Balancing the risks and benefits of environmental initiatives
Author: rogercaiazza
I am a meteorologist (BS and MS degrees), was certified as a consulting meteorologist and have worked in the air quality industry for over 40 years. I author two blogs. Environmental staff in any industry have to be pragmatic balancing risks and benefits and (https://pragmaticenvironmentalistofnewyork.blog/) reflects that outlook. The second blog addresses the New York State Reforming the Energy Vision initiative (https://reformingtheenergyvisioninconvenienttruths.wordpress.com). Any of my comments on the web or posts on my blogs are my opinion only. In no way do they reflect the position of any of my past employers or any company I was associated with.
I am very frustrated with the New York Climate Leadership & Community Protection Act (Climate Act) net zero transition because the reality is that there are so many issues coming up with the schedule and ambition of the Climate Act that it is obvious that we need to pause implementation and figure out how best to proceed. This article describes an interview with Steven Koonin and uncertainties associated with wind and solar forecasting that complicate renewable energy deployment.
I am convinced that implementation of the Climate Act net-zero mandates will do more harm than good because the energy density of wind and solar energy is too low and the resource intermittency too variable to ever support a reliable electric system relying on those resources. I have followed the Climate Act since it was first proposed, submitted comments on the Climate Act implementation plan, and have written over 550 articles about New York’s net-zero transition. The opinions expressed in this article do not reflect the position of any of my previous employers or any other organization I have been associated with, these comments are mine alone.
Steven Koonin on the Unsettled Science of Climate
I have been meaning to do a post on the recent Department of Energy (DOE0 report A Critical Review of Impacts of Greenhouse Gas Emissions on the U.S. Climate. That topic deserves more than a mention so it will have to wait In the meantime here is a link to an interview of one of the authors – Steven Koonin. John Robson from the Climate Discussion Nexus conducted the interview.
The theme of the interview was that contrary to the constant barrage from alarmists, the mainstream media, and New York’s energy policy analysts, there are major uncertainties associated with climate change science. Koonin and the other authors of the DOE report are not arguing that there is no climate change. He remarked that he was disappointed that some opponents call climate change a hoax or conspiracy but he also noted that supporters should not call climate change an existential threat or a potential catastrophe.
In no particular order, my notes include the following points made by Koonin and Robson:
Need to understand subtleties
Need humility when discussing climate variation because the observations are uncertain
Regional models are unfit for purpose
Societal impact descriptions are influenced by value judgements
When evaluating climate change these are things to watch out for
Historical context
Scale
Data, especially long-term
Need to consider divergent opinions
A key point relative to climate change solutions is consideration of what we know, what we don’t know and why it matters. Contrary to popular opinion we don’t know nearly as much as proponents claim. Furthermore, personal values color the priorities of responses. Finally, both Koonin and Robson noted that many of the purported solutions do not consider feasibility.
Renewable Implementation Uncertainty
Electric grid operators must constantly balance generation and load on a near instantaneous basis. The variability of wind and solar complicates that challenge. To account for weather conditions that affect wind and solar resource availability, weather forecasters prepare projections. Forecasts ranging from very short term (minutes) to a week are needed. The Independent System Operator for New England (ISO-NE) recently released assessments of wind and solar forecast errors. The results offer another indication that implementation is not going to be easy.
The issues associated with solar and wind forecasts are different. Figure 1 shows the solar power forecast bias. Bias is the average tendency of a forecast parameter to overpredict or underpredict. Ideally, it would be equal to zero. Positive bias means less solar power was available compared to forecast. Negative bias means more solar power was available compared to forecast. The calculations are based on the solar forecast at 9:00 AM for periods out to a week for individual and the combined plants or fleet. The results show that the fleet peak loads forecasts consistently over-predict how much solar power will be available by approximately 20%. That is not a very good outcome. It implies that more storage will be needed to cover for solar variability.
Figure 1: ISO-NE Solar Medium and Long-Term Forecast Bias
Figure 2 shows the wind power forecast bias. The calculations are based on the wind forecast at 9:00 AM for periods out to a week for individual plants and the fleet. In my opinion, there are some unexpected things going on in these data that would need more time than I have to address. It appears that the fleet forecast bias is very good out to 48 hours but after that there is an apparent diurnal effect and the difference between observed and forecast markedly increase. I think that the diurnal effect should show up in the first 48 hours albeit in a reduced form. Frankly the lack of that indicator makes me think there is a problem in the analysis.
Figure 2: ISO-NE Wind Medium and Long-Term Forecast Bias
There are differences between the solar and wind results. The data indicate that the fleet wind estimates are better than the solar forecasts because the bias is lower. The individual forecasts vary more than the fleet forecasts for solar than for wind. These results are evidence that the factors affecting wind are driven more by larger scale factors than those for solar.
The challenge to balance generation and load on a near instantaneous basis in a system that depends on wind and solar is not going to be solved by weather forecasts. There are systemic weather forecast bias errors on the order of 20% for solar forecasts. Also note that these are average statistics. I have no doubt that there are days that the forecasts are bad enough to negatively impact the ability of the grid operators to balance generation and load.
In 2022, Micron announced its plans to build the largest semiconductor fabrication facility in the history of the United States. Micron intends to invest up to $100 billion over the next 20-plus years to construct a new chip fab plant in Clay, New York. This post describes my comments on the Draft Environmental Impact Statement (DEIS) filed for the facility. I recommended that the DEIS should include an option for a Combined Cycle Gas Turbine (CCGT) co-generating facility.
I am following developments at Micron because the facility is going to be built within five miles of my home. I also follow the Climate Leadership & Community Protection Act (Climate Act) because of its impacts on New York. I acknowledge the use of Perplexity AI to generate summaries and references included in this document. The opinions expressed in this post do not reflect the position of any of my previous employers or any other organization I have been associated with, these comments are mine alone.
Micron intends to invest approximately $100 billion over the next 20 years to build a leading-edge semiconductor manufacturing campus in the Town of Clay on the approximately 1,400-acre White Pine Commerce Park. Micron intends to acquire the White Pine Commerce Park from the Onondaga County Industrial Development Agency (OCIDA) and construct a campus for four (4) memory fabrication plants (also known as Fabs) on the site. Each Fab, and their related facilities, would take approximately three to five years to construct. Interior fit-out of each Fab would continue after the building is complete, resulting in continuous site activity over approximately 20 years. It is anticipated that the first two (2) Fabs would be complete within approximately 10 years, and the second two (2) Fabs would be complete approximately 10 years thereafter. Skilled trade labor will be employed throughout the 20-year period. Each Fab would occupy approximately 1.2 million square feet (sf) of land and contain approx. 600,000 sf of cleanroom space, 290,000 sf of clean room support space, and 250,000 sf of administrative space. Each set of two fabs would be supported by approx. 360,000 sf of central utility buildings, 200,000 sf of warehouse space, and 200,000 sf of product testing space housed in separate buildings.
The Micron facility represents an unprecedented energy demand for Central New York. When fully operational with all four fabrication plants (fabs) completed by around 2043, the Clay complex will consume 16 billion kilowatt-hours (16,000 GWh) of electricity annually.
The Micron facility will require 1.85 gigawatts of continuous power from the grid, operating 24 hours a day, 7 days a week. This around-the-clock operation is critical because semiconductor manufacturing cannot tolerate even brief power interruptions – any outage would cost Micron tens or hundreds of millions of dollars in lost production and could take days or weeks to recover from.
Cogeneration Option
Earlier in the permitting process, both Richard Ellenbogen and I submitted comments on the draft scoping plan suggesting that the environmental impact assessment include a CCGT co-generation option.
The OCIDA final response to comments document basically blew off our recommendation. The following represents the entire response. The responses were listed by number: Ellenbogen (24) and Caiazza (25) comments.Comment
3: Commenters suggest that the Draft Environmental Impact Statement should include an alternative to add a Combined Cycle generating plant on the Micron Property. (24, 25).
Response: See Response to NYSDEC Comment 5.NYSDEC Comment 5: The DEIS should include a discussion of potential alternatives and mitigation that could reduce energy and fuel demands during construction and the long-term operation of the facility, including renewable energy sources.
Response: The Scope has been revised to indicate that the DEIS will include a summary of other alternatives previously considered but determined not to be feasible, including an alternative that relies exclusively on alternative sources of energy (beyond use of renewable energy for purchased electricity). The DEIS will also assess the proposed use and conservation of energy (including provisions for renewable energy sources). The DEIS will include an evaluation of energy impacts from construction and long-term operation of the facility, along with potential mitigation of those impacts.
Unfortunately, there is no mention of a combined cycle generating plant in the DEIS. My comments explained why that is a mistake.
Comments
The supporting documentation for the DEIS included the July 2025 Micron Climate Leadership and Community Protection Analysis (CLCPA Analysis). This document explains how the project will comply with the Climate Act. Micron and New York State have committed to meeting 100% of the facility’s electricity needs through renewable energy sources.
Unfortunately, the commitment to source 100% of the facility’s electricity needs through renewable energy source is more consistent with Micron’s sustainability commitments than energy reality. The chip fab plant will not only require enormous amounts of electric energy but also firm capacity, stable voltage, and frequency in a narrow range. Providing electricity with those characteristics using renewable energy sources is an enormous challenge and failure risks viability of the facility.
I explained that while it is laudable that they intend to rely on renewable energy sources mandated by the Climate Act, reality is catching up to that fantasy. In May DPS finalized a biennial review of implementation document. They found that the implementation of the 2030 renewable energy goal is behind schedule and suggested the target could be reached by 2033 when factoring in load growth and contributions from offshore wind and distributed generation. They proposed to maintain the trajectory toward eventual achievement by increasing renewable energy solicitations.
The Biennial Report issued in July 2024 was based on an assessment of potential renewable energy deployments at a time when there was significant federal financial and regulatory support available from the Biden Administration. It is not currently clear at this time what, if any, support will be available from the Trump Administration, but there is no question that there will be significant change to renewable deployments. These uncertainties were not incorporated into the Order that accepted the Biennial Review. This makes the proposal to double down on renewable procurements unlikely to succeed.
There is another recent issue that results in additional unacknowledged uncertainty in Micron’s plans. A Perplexity AI response notes that Governor Hochul recently acknowledged that the Biennial Review findings mean that the current schedule is untenable and that there are significant cost impacts. Proponents for clean energy are arguing that the CLCPA targets are legal mandates but there are heretofore unacknowledged legal safety valves. Public Service Law Section 66-P Establishment of a Renewable Energy Program is the law that implements the Climate Act renewable energy mandates. It includes provisions for bounds on implementation that can modify the obligations of the Climate Act. In my opinion, it is inevitable that political pressure is going to force reconsideration of the schedule and ambition of the Climate Act, and this law provides an excuse.
Recommendation
The current energy sourcing plan is to rely on the local utility (Niagara Mohawk Power Corporation (NMPC) doing business as National Grid) as the source of energy for the facility. My recommendation is based on the Independent Intervenor Statement in Opposition to the Joint Proposal (Opposition Statement) in the NMPC rate case. In that statement we described an alternate approach to provide electric power to Micron. The Opposition Statement projected the necessary renewable resources needed for Micron’s energy requirements in comparison to the alternative CCGT approach.
I recommended that the Final EIS include an option for a current generation Combined Cycle Gas Turbine (CCGT) powerplant. A facility with a nameplate rating of 1.25 GW will provide equivalent output to the PSL 66-P renewable energy approach with the same or better reliability, but without the need for energy storage or ancillary support. The chip fab manufacturing process requires process heat. It is not as energy efficient to use electricity from the grid to generate process heat as using on-site combustion that could be provided from the CCGT. On-site generation also eliminates transmission line loss. These efficiency benefits warrant consideration of this option. The Opposition Statement also argued that if the CCGT facility is co-located with an agricultural park that uses the CO2 from the power plant to boost productivity, GHG emissions are reduced significantly. The fact that this option will be cheaper, more reliable, and provide better quality electricity makes this a viable option that should be considered in the DEIS
Conclusion
There is growing evidence that the schedule and ambition of Public Service Law 66-P renewable energy program deployment cannot be achieved. Micron’s commitment to meet 100% of the facility’s electricity needs through renewable energy sources is laudable but indications are that it is not going to be available. The existence of safety valve provisions, the acknowledged program delays, and the current changes in Federal clean energy policies suggest that Micron must consider an alternative plan for sourcing its energy requirements. If Micron is to truly lead, then they must advocate for options that will work. Blind adherence to a flawed net-zero transition plan will affect the viability of the plant. It is time to step up and offer a pragmatic solution that will work. The recommended CCGT approach with co-generation and agricultural park option fulfills that objective.
This is part of my continuing coverage of the New York State Energy Plan. On July 23, 2025, the Draft Energy Plan was released for comment. This post describes the scanty cost information in the draft.
I am convinced that implementation of the New York Climate Leadership & Community Protection Act (Climate Act or CLCPA) net-zero mandates will do more harm than good if the future electric system relies only on wind, solar, and energy storage because of reliability and affordability risks. I have followed the Climate Act since it was first proposed, submitted comments on the Climate Act implementation plan, and have written over 550 articles about New York’s net-zero transition.
I acknowledge the use of Perplexity AI to generate summaries and references included in this document. The opinions expressed in this article do not reflect the position of any of my previous employers or any other organization I have been associated with, these comments are mine alone.
Net-Zero Aspirations
The Climate Leadership & Community Protection Act (Climate Act) established a New York “Net Zero” target (85% reduction in GHG emissions and 15% offset of emissions) by 2050 and has two electric sector targets: 70% of the electricity must come from renewable energy by 2030 and all electricity must be generated by “zero-emissions” resources by 2040. The Scoping Plan that outlined how to “achieve the State’s bold clean energy and climate agenda” was based on an Integration Analysis prepared by the New York State Energy Research and Development Authority (NYSERDA).
The State Energy Plan is a comprehensive roadmap to build a clean, resilient, and affordable energy system for all New Yorkers. The Plan provides broad program and policy development direction to guide energy-related decision-making in the public and private sectors within New York State.
The driving factor for change is the Energy Plan’s net-zero ambitions of New York’s ruling political party. This is the first update of the Energy Plan since the Climate Act was passed in 2019. I have provided more background information and a list of previous articles on my Energy Plan page.
In this iteration of New York climate policy, the Pathways Analysis is equivalent to the Integration Analysis. Responsibility for implementing the Energy Plan as well as all the Climate Act programs lies with NYSERDA. Over my multi-decade career, I have seen an ever-increasing level of political influence on NYSERDA’s research priorities and, more recently, the research results. This post describes the cost information in Pathways Analysis scenarios and explains why it is inadequate.
Costs
My last post described how the misleading definition of the “No Action” scenario was being used to hide the true costs of the Draft Energy Plan. NYSERDA President and CEO Doreen Harris provided one of the few direct references to costs at the last Energy Planning Board meeting when she said.
You may recall during our last meeting in which we discussed the pathways modeling for this plan. And to remind you, the analysis showed that New York’s citizens and businesses will need to invest over one hundred billion dollars each year in the energy system, no matter which future path we take.
Even this reference was misleading because the expected cost is $120 billion. I consider a 20% difference significant, making this an example of hiding the costs.
Cost References
I reviewed the meeting slides and transcripts for the two Energy Planning Board meetings where the Pathways Analysis was discussed to find explicit references to expected costs. I searched for “$”, “dollar”, and “billion”. Searching the June 25, 2025 Board Meeting Slides I found two $ references to Hochul’s $1 billion decarbonization commitment, there were no relevant dollar references, and references to billion were for the decarbonization commitment. The meeting recording includes a transcript. When I searched “$” I found a reference to Hochul’s $1 billion decarbonization commitment. This came up when I searched “billion” along with a second reference to the decarbonization commitment. Searching for “dollar” provided no additional relevant references. Also note that there was no reference in the minutes to billions of dollars. My searches in the May 27 meeting materials also did not find references to the costs. The only relevant reference to billions in the last two meeting materials was the quote by Harris.
I find it telling that Harris said “you may recall” when she referenced the $100 billion investment figure but there are no actual references for that number in recent meeting materials. Cynic that I am I believe this is another indication of the cover up.
Legacy Programs
In my previous post I explained that the “No Action” pathway scenario reflects “outcomes in the absence of the Climate Act and energy policies enacted from 2019 onwards”. The Perplexity description goes on: “It includes federal energy incentives and legacy New York State policies (i.e., those in place as of early 2025), but it explicitly excludes any state and local climate, decarbonization, or efficiency policies put in place since 2019.” As a result, NYSERDA can claim that costs will be high no matter which future energy path we take. In no small part the costs in the “no action: case are the result of all the legacy programs that are only included to reduce greenhouse gas emissions.
Nine legacy programs are mentioned in the Draft Energy Plan:
Core Infrastructure Investments
Baseline System-Wide Spending
Continued Investment in All Fuel Systems
Natural Gas System Infrastructure
Electricity System Expansion
Transmission and Distribution Infrastructure
Grid Reliability and Resilience Investments
Load Growth Accommodation
Energy Efficiency and Weatherization
It is impossible to determine how much of the costs in these legacy programs is due to pre-Climate Act GHG emission reduction programs and how much is necessary infrastructure maintenance and capital spending of the energy system in the absence of those initiatives. The “continued investment in all fuel systems” legacy program clearly does not include programs to reduce GHG emissions. The electricity system expansion refers to wind, solar, and storage programs that are necessary to achieve the Climate Act goals that clearly only exists to reduce GHG emissions. The other legacy programs include initiatives that fit both categories so differentiating costs for New York’s climate ambitions is impossible.
Cost Analysis of Pathways Analysis Scenarios
I say that it is impossible to categorize costs to achieve the Climate Act mandates in the Draft Energy Plan not only because there is insufficient explanatory information but also because cost details are not provided to enable the public to determine the costs. I submitted a Perplexity AI query asking for the costs in the Pathways Analysis “no action” scenario and other scenariosin the Draft New York State Energy Plan’s Pathways Analysis.
The No Action scenario serves as the baselinefor cost comparisons and represents approximately $120 billion in annual system-wide spending (in 2024 dollars) through 2040. The Energy Plan states that the baseline spending covers:
Maintaining and modernizing existing energy infrastructure
Replacing aging equipment at the end of its useful life
Purchasing fuels to meet energy needs
Supporting replacement natural gas generators
Continuing with end-use equipment replacement following normal cycles
Scenario Cost Comparisons
The Pathways Analysis evaluates five different scenarios with specific cost implications relative to the No Action baseline:
The NYSERDA Pathways Analysis projects that energy system investments will total $120 billion per year out to 2040. There are approximately 7.8 million households in New York State. The following table shows that dividing the $120 billion total by the number of households projects results in a $1,282 monthly energy cost per household. Keep in mind that these are total energy costs including not only utilities but also personal transportation. There are three Pathways scenarios with projected cost increases. The “Additional Action” scenario projects a 2% increase in 2030 equivalent to $26 a month extra. In 2040, the “Additional Action” scenario projects a 9% increase equivalent to $115 a month extra. To achieve the net-zero transition aspirations the modeling projects a 35% cost premium equivalent to $449 a month extra.
Discussion
As I noted in my previous post, I believe the reason to obscure the costs is because the energy costs necessary to achieve the Climate Act net-zero transition are so large that they are politically untenable. The cost slogan for the Energy Plan will claim that costs will be high no matter which future energy path we take and the incremental increase for net-zero nirvana is a small addition. I am sure that most New Yorkers will agree with me that the claimed $1,282 per month energy costs is higher than my personal costs. Frankly, that claim alone should be addressed because it could be the reason so many people are having trouble paying their utility bills.
With respect to Climate Act implementation, there are buried GHG emission reduction program costs in the $1,282 per month estimate. It is impossible to estimate how much it is because NYSERDA has not provided transparent and comprehensive cost documentation. In my opinion, there is very little public appetite for the additional $449 per month increase in costs necessary to achieve the Climate Act net zero targets. Governor Hochul’s recent admission that the Climate Act might not be affordable and the heretofore unacknowledged fact that there is an affordability safety valve give me some hope that changes are forthcoming.
Conclusion
The Climate Act has always been political theater. Passage of the law placated the loud and emotional constituency that believes that climate change caused by GHG emissions is an existential threat and enabled the politicians supporting the law to brag that they were leading the nation. Now that we have experience with the impacts of the rollout of wind and solar sprawl across the countryside and the cost impacts are becoming too large to ignore, the only way to stop the nonsense is for politicians to demand that the Public Service Commission address the safety valve provision in Public Service Law 66-P. That will not happen unless we hold politicians accountable.
This is part of my continuing coverage of the New York State Energy Plan. On July 23, 2025, the Draft Energy Plan was released for comment. This post explains how the analyses for the Draft Energy Plan are hiding the true costs to meet the Climate Act targets.
I am convinced that implementation of the New York Climate Leadership & Community Protection Act (Climate Act or CLCPA) net-zero mandates will do more harm than good if the future electric system relies only on wind, solar, and energy storage because of reliability and affordability risks. I have followed the Climate Act since it was first proposed, submitted comments on the Climate Act implementation plan, and have written over 550 articles about New York’s net-zero transition.
I acknowledge the use of Perplexity AI to generate summaries and references included in this document. The opinions expressed in this article do not reflect the position of any of my previous employers or any other organization I have been associated with, these comments are mine alone.
Net-Zero Aspirations
The Climate Leadership & Community Protection Act (Climate Act) established a New York “Net Zero” target (85% reduction in GHG emissions and 15% offset of emissions) by 2050 and has two electric sector targets: 70% of the electricity must come from renewable energy by 2030 and all electricity must be generated by “zero-emissions” resources by 2040. The Scoping Plan that outlined how to “achieve the State’s bold clean energy and climate agenda” was based on an Integration Analysis prepared by the New York State Energy Research and Development Authority (NYSERDA). The Climate Act is not the only legislation or regulation that was promulgated to achieve reductions in greenhouse gas emissions to address climate change. That fact has a major bearing on the NYSERDA Draft Energy Plan Pathways scenario.
The State Energy Plan is a comprehensive roadmap to build a clean, resilient, and affordable energy system for all New Yorkers. The Plan provides broad program and policy development direction to guide energy-related decision-making in the public and private sectors within New York State.
The driving factor for the Energy Plan is the net-zero ambitions of New York’s ruling political party. This is the first update of the Energy Plan since the Climate Act was passed in 2019. I have provided more background information and a list of previous articles on my Energy Plan page.
In this iteration of New York climate policy the Pathways Analysis is equivalent to the Integration Analysis. Responsibility for implementing the Energy Plan as well as all the Climate Act programs lies with NYSERDA. Over my multi-decade career, I have seen an ever-increasing level of political influence on NYSERDA’s research priorities and, more recently, the research results. This post explains how the Pathways Analysis scenarios are being used by NYSERDA to hide costs of the Energy Plan net-zero transition.
Costs
I recently gave my first impressions of the Draft Energy Plan released for comment at the most recent Energy Planning Board meeting. NYSERDA President and CEO Doreen Harris is the Chairperson the Energy Planning Board. This post focuses on this one aspect of the meeting. After a presentation regarding the Transmission and Distribution Reliability Study she said.
You may recall during our last meeting in which we discussed the pathways modeling for this plan. And to remind you, the analysis showed that New York’s citizens and businesses will need to invest over one hundred billion dollars each year in the energy system, no matter which future path we take.
I have one immediate response. There is a future path that would not cost over $100 billion. NYSERDA, ever beholden to the Hochul Administration’s political plans, has prepared a comprehensive roadmap using a misleading limited assessment As was the case with the Integration Analysis and Scoping Plan, NYSERDA is interpreting the “No action” scenario as one that includes all legacy programs in place prior to the passage of the Climate Act. The appropriate baseline scenario is one that excludes all programs that were promulgated to reduce GHG emissions.
Legacy Programs
The Energy Plan Pathways Analysis defines the “No Action” pathway scenario as “reflecting outcomes in the absence of the Climate Act and energy policies enacted from 2019 onwards”. The Perplexity description goes on: “It includes federal energy incentives and legacy New York State policies (i.e., those in place as of early 2025), but it explicitly excludes any state and local climate, decarbonization, or efficiency policies put in place since 2019.”
I have found that Perplexity is a very useful research tool enabling me to easily find references needed to document my articles. However, its summaries are colored by the references it finds. The query response concluded that “This scenario thus serves as a baseline representing a world without recent state-driven climate action”. No, it does not. It reflects New York State driven climate action since 2019 not a baseline without climate action.
The Pathways analysis refers to previous actions as “legacy programs”. When I requested a Perplexity description of the legacy program investments required no matter which future path New York takes I received the following summary (with my annotations):
Core Infrastructure Investments
According to the pathways modeling presented at the June 25, 2025 New York Energy Planning Board meeting, certain investments will be necessary across all energy scenarios through 2040. These “pathway-independent” investments represent critical infrastructure needs that New York must address regardless of the specific energy future the state ultimately pursues.
NYSERDA has not differentiated between investments necessary for greenhouse gas emission reduction aspirations and those unrelated to climate action. The failure to differentiate means that the climate action costs are underestimated.
Baseline System-Wide Spending
The pathways analysis revealed that baseline system-wide spending of approximately $120 billion annually (in 2024 dollars) through 2040 will be required to maintain and modernize existing energy infrastructure, replace aging equipment, and purchase fuels to meet energy needs. This represents the foundational investment needed to keep New York’s energy system operational.
Note that when Harris said that investments over $100 billion were required the actual number is $120 billion. The complication is that there are indeed energy costs that will occur whatever pathway occurs, but they are buried amongst the programs that are included to meet the targets for an 85% emission reduction by 2050, 70% of the electricity must come from renewable energy by 2030, and all electricity must be generated by “zero-emissions” resources by 2040..
Continued Investment in All Fuel Systems
A key finding from the pathways modeling is that all major fuels used in New York today will continue to meaningfully contribute to the state’s energy mix through 2040, including electricity, natural gas, and petroleum fuels. As stated in the Draft Pathways Analysis: “Continued investment in all fuel systems is necessary to assure safe and reliable energy services, in particular to meet peak day needs and to increase resilience”.
Natural Gas System Infrastructure
Despite projected declines in gas consumption across all scenarios, the natural gas system will require continued investment to ensure safe and reliable provision of service. The pathways modeling showed that while gas consumption is projected to decline, it remains a significant resource throughout the relevant period, necessitating ongoing system maintenance and upgrades.
In my opinion, investments in these legacy programs are appropriate for the “no GHG emission reduction mandates” programs.
Electricity System Expansion
The modeling demonstrated that electricity use is expected to grow substantially to power economic growth and expanded use of electric vehicles and heat pumps. This growth requires buildout of a diverse set of resources, including:
Wind and solar installations
Energy storage systems
Advanced nuclear facilities
Repowering of aging combustion power plants
Clearly every penny spent on these example buildouts is only included to meet the Climate Act mandates. Saying anything otherwise is misinformation at best and a lie in my opinion.
Transmission and Distribution Infrastructure
Extensive transmission investments will be necessary to deliver renewable energy across the state and address new constraints appearing across the electric system. The New York Independent System Operator has identified that transmission expansion is “critical to facilitating efficient CLCPA energy target achievement” and noted that “the current New York transmission system, at both local and bulk levels, is inadequate to achieve currently required policy objectives”.
Specific transmission needs include:
Major public policy transmission projects already approved by NYISO
Local transmission upgrades (Phase 1 and Phase 2 projects approved by the PSC)
Infrastructure to accommodate up to 6,000 MW of offshore wind capacity into New York City
This is a mixed bag of programs specifically related to the Climate Act and other necessary infrastructure maintenance. I have been told that there is a big push to replace aging transmission lines. If the replacement infrastructure maintains current capacity, it is maintenance but if it is upgraded with additional circuits to collect wind and solar power, then that component is not necessary no matter which energy path we take.
Grid Reliability and Resilience Investments
The pathways analysis emphasized that investments in transmission and distribution systems must be designed to withstand climate change. This includes:
Upgrading aging infrastructure
Enhancing system reliability metrics
Incorporating scenario-based planning processes to address climate change impacts
Advanced transmission technologies deployment
These are also a mixed bag of necessary infrastructure programs and programs that would not exist were it not for GHG emission reduction aspirations.
Load Growth Accommodation
All scenarios showed significant new large loads interconnecting to the system, driving growing electricity demand across both annual loads and peaks. Early planning for abundant supply is essential to accommodate this load growth and ensure continued opportunities for economic development.
This is a complicated situation. If the load growth is due to new manufacturing or cost-effective electrification, then this is true no action energy path cost. If the upgrades are due to mandated home electrification and electric vehicles, then including the costs in a “no action” Pathway scenario is malfeasance.
Energy Efficiency and Weatherization
Across all pathways, households can lower their overall energy costs by making energy-saving choices such as home weatherization, efficient appliances, and fuel-efficient vehicles. Policy action to reduce up-front costs and other barriers will be necessary to make such choices more accessible.
This is even more complicated. Energy efficiency and weatherization programs have been in place for decades. Are they driven by net-zero fantasies or pragmatic cost effectiveness concerns?
Discussion
I believe that the NYSERDA rationale for not including a Pathways scenario that does not include any programs that are only included to address climate change is that there are laws mandating those programs. Public Service Law Section 66-P Establishment of a Renewable Energy Program is the law that implements the Climate Act renewable energy mandates. NYSERDA ignores the provisions for bounds on implementation in PSL 66-P. PSL 66-p(2),b states “The commission may, in designing the program, modify the obligations of jurisdictional load serving entities and/or the targets upon consideration of the factors described in this subdivision.” Section 66-p (4) states: “The commission may temporarily suspend or modify the obligations under such program provided that the commission, after conducting a hearing as provided in section twenty of this chapter, makes a finding that the program impedes the provision of safe and adequate electric service; the program is likely to impair existing obligations and agreements; and/or that there is a significant increase in arrears or service disconnections that the commission determines is related to the program”.
The existence of those safety valve provisions and the current changes in Federal clean energy policies necessitate the inclusion of a Pathways Analysis scenario that does not include any New York or Federal emission reduction programs. I believe that the majority of New Yorkers agree with me that we want to know the total cost, irrespective of which regulation requirement, that the Energy Plan projects will be necessary to meet the net-zero and electric system mandates of the Climate Act. In my opinion, there is no question that those costs would be enormous and no question that that fact is being covered up by NYSERDA at the behest of the Hochul Administration.
The NYSERDA Pathways Analysis projects that energy system investments will total $120 billion per year out to 2040. There are approximately 7.8 million households in New York State. This equates to over $1200 per month per household. How much of this is due to net-zero aspirations?
Conclusion
“Fooled me once, shame on you. Fooled me twice, shame on me.” NYSERDA is repeating the playbook of the Scoping Plan to hide the costs of Climate Act implementation. I raised the issue in my Scoping Plan comments but there was no acknowledgement by NYSERDA. I do not believe that the members of the Climate Action Council who voted to approve the Scoping Plan were told about the comment. I did not reach enough people to get a scenario included that would represent no emission reduction program costs. The result was a massive underestimate of the costs of the Climate Act. The same approach is being used in the Energy Plan. I believe that the only way to get this to change in the Energy Plan proceeding is for legislators to demand change. Please contact your legislators and demand a full accounting of all the costs to achieve the Climate Act mandates.
This is part of my continuing coverage of the New York State Energy Plan. On July 23, 2025, the Draft Energy Plan was released for comment. There is every indication that the Hochul Administration is just going through the motions of a stakeholder process like they did with the Scoping Plan. This is too important to not do correctly.
I am convinced that implementation of the New York Climate Leadership & Community Protection Act (Climate Act or CLCPA) net-zero mandates will do more harm than good if the future electric system relies only on wind, solar, and energy storage because of reliability and affordability risks. I have followed the Climate Act since it was first proposed, submitted comments on the Climate Act implementation plan, and have written over 550 articles about New York’s net-zero transition. The opinions expressed in this article do not reflect the position of any of my previous employers or any other organization I have been associated with, these comments are mine alone.
The State Energy Plan is a comprehensive roadmap to build a clean, resilient, and affordable energy system for all New Yorkers. The Plan provides broad program and policy development direction to guide energy-related decision-making in the public and private sectors within New York State.
I have provided more background information and a list of previous articles on my Energy Plan page.
Responsibility for implementing the Energy Plan as well as all the Climate Act programs lies with the New York State Energy Research & Development Authority (NYSERDA). Over my career I have seen an ever-increasing level of political influence on NYSERDA’s research priorities and, more recently, the research results. This post describes my concerns relative to the energy plan stakeholder process.
Stakeholder Promise and Reality
The July 23, 2025 meeting presentations mentioned public participation multiple times. The following slide (Figure 1) described the process for Draft Energy Plan involvement. The Draft Energy Plan website has links for submitting written comments and participation in public hearings. However, indications are that this is just going through the motions. The public hearings are only two hours long and speakers are limited to two minutes. That is not nearly enough time to provide anything meaningful.
Figure 1: Public Review Process Description in July 23, 2025 Meeting Presentation.
I signed up to make a statement soon after the hearing notice was announced. This article documents the comments I plant to provide about the public comment process.
Concern
My first post describing the Draft Energy Plan mentioned two critical requirements for a satisfactory Energy Plan. Defining metrics for affordability, reliability, and acceptable environmental impacts should be a primary component of the Energy Plan. A transparent and comprehensive stakeholder process is also needed for credibility.
My worries that NYSERDA treatment of public input in the Energy Plan stakeholder process will mimic the Scoping Plan process have been a consistent theme in all my articles on the Energy Plan process. I think that NYSERDA is following the same script where the numbers were tortured to provide the desired analysis then tied up into a pretty package. Now they will go through the motions of accepting public input but will not respond to comments submitted. The problem is that many of the same inconsistencies and identified problems that did not get addressed in the draft Scoping Plan are present in the draft Energy Plan. This is unacceptable.
Example 1
The “Retirement Input” tab in the Pathways Analysis Technical Supplement: Key Drivers and Outputs spreadsheet is shown in Figure 2. It states that the expected lifetimes for wind, solar, and storage are indefinite. Most of the existing wind and solar and all of the existing storage will have to be replaced by 2040. This is an absurd assumption.
In what appears to be an egregious attempt to reduce the published costs of wind, solar, and battery storage the Integration Analysis assumes that the expected lifetimes of those technologies is indefinite. As a result, units are assumed to remain online throughout the study period and no costs for replacements between now and 2050 are included. However. that is a poor assumption because it is totally unreasonable to expect that, for example, the existing land-based resources will still be in operation in 2050.
I estimated the potential impact of this assumption. Using an indefinite retirement date for these resources underestimates the total builds needed for 2050. For land-based wind between 3,814 MW and 4,600 MW are not included and for offshore wind between 6,200 and 6,600 MW are not included. The amount of solar not included ranges between 22,639 MW and 19,983 MW. Finally, for battery storage between 10,713 MW and 12,207 MW of additional resources will be need to be developed to meet the 2050 projected value.
The Draft Energy Plan only covers the next 15 years to 2040 so these projections are not completely compatible. Nonetheless, this is still a uncontestably incorrect assumption. This error will cause an underestimate of the costs to comply with the Climate Act 2040 mandates. It is a matter of credibility if it is not acknowledged.
I could go on to provide other examples of issues that I raised in the Draft Scoping Plan that are present in the Draft Energy Plan. There is no point in bothering to document these issues if there is no commitment to respond to all comments submitted.
Example 2
I have always been concerned about differences between the NYSERDA analyses and the work of the New York Independent System Operator (NYISO). The NYISO mission is “Ensure power system reliability and competitive markets for NY in a clean energy future”. As part of that responsibility NYISO performed in-depth analyses of power system data and made projections showing estimated changes as a result of the Climate Act. There are significant differences (Table 1) between the NYISO projections of future generating resource capacity and the NYSERA sponsored analyses that have never been reconciled in an open and transparent public forum.
Table 1: Comparison of 2040 Fuel Mix Capacity (MW) Projections by NYISO and NYSERDA
I am particularly concerned about the capacity differences for the Zero-Carbon Firm or Dispatchable Emissions-Free Resource. NYISO projects a significantly higher necessary capacity. There are fundamental viability issues associated with DEFR and it appears that the two modeling approaches are treating the resource differently. It is critically important that the differences get resolved. Failure to do so goes beyond a credibility issue associated with the process. .If this is not resolved there could be reliability consequences and the potential for catastrophic blackouts.
There is another aspect of the differences between NYSERDA and NYISO The NYISO analyses have never revealed their cost estimates for the transition. That information would either provide reassurance that NYSERDA electric system transition estimates are supportable or suggest they need to be improved.
Recommendation
I believe that the stakeholder process for the Climate Act is broken because NYSERDA and other state agencies treat it as an obligation and not an opportunity. NYSERDA claims that there was “robust public input” during the draft Scoping Plan process that “included 11 public hearings across the State and more than 35,000 written comments” that supposedly were read, summarized, and presented to the Climate Action Council. The problem is that Agency staff screened the comments for the Climate Action Council and there is no publicly available documentation of their work. They only presented generalities at meetings and did not summarize specific comments. I am convinced that any comments that questioned the narrative espoused by Climate Act proponents were ignored and there is no evidence that I am wrong.
I recently found an example of how a stakeholder process should work. The Santa Clara County Rapid Transit Development Project includes a master plan for transportation for Silicon Valley. An interview with the founding manager notes: “Part of the plan is a four-year public stakeholder review process. In the reviews, if the public came up with good ideas, the ideas went into the plan. If an idea wasn’t good, we had the responsibility of explaining why” from California’s High-Speed Rail Visionary Bill Buchanan, Trains, Volume 85, No. 1, January 2025, pages 30-37. The process also included public outreach meetings that included the opportunity to ask questions.
A robust public input process includes public outreach. The Draft Energy Plan was announced after a series of Planning Board meetings earlier this year. There hasn’t been any opportunity for stakeholders to ask questions about the assumptions and methodologies used. If the State was serious about considering public input for an energy plan that affects every New Yorker, then they would hold a series of meetings to cover specific technical topics. A stakeholder process that does not allow for interaction between stakeholders and NYSERDA staff is nearly useless.
In my opinion, NYSERDA should provide a public response to all the substantive comments made regarding the Draft Energy Plan. A publicly available summary describing specific comments, responses to the issues raised by comments and the recommendation for resolution in the final Energy Plan should be provided to the Energy Planning Board, the Public Service Commission and the public. If the State is to have any credibility regarding their Energy plan stakeholder process, then they must provide documentation showing that all the comments were considered and addressed.
Conclusion
My biggest Energy Plan concern is whether the Hochul Administration will use the Energy Plan process as an opportunity to consider the implications of the observed transition so far and if the advice of stakeholders in its stakeholder process will be treated as an opportunity to improve the transition. Earl indications suggest that they are only going through the motions with no attempt to meaningfully engage with any comments inconsistent with the narrative
Last March environmental activists sued the State of New York because the Department of Environmental Conservation (DEC) was not promulgating the regulations for the New York Cap and Invest (NYCI) Program on schedule. Last Friday, an Ulster County judge heard arguments from the activists and the DEC. A report suggests that the judge “will likely rule that New York is breaking its climate law.”
I have followed the Climate Act since it was first proposed, submitted comments on the Climate Act implementation plan, and have written over 550 articles about New York’s net-zero transition. My background is particularly suited for NYCI evaluation. I have worked on every market-based program that affected electric generating facilities in New York including the Acid Rain Program, Regional Greenhouse Gas Initiative (RGGI), and several Nitrogen Oxide programs. I follow and write about the RGGI and New York carbon pricing initiatives. The opinions expressed in this article do not reflect the position of any of my previous employers or any other organization I have been associated with, these comments are mine alone.
Overview
The Climate Act established a New York “Net Zero” target (85% reduction in GHG emissions and 15% offset of emissions) by 2050. The Climate Action Council (CAC) was responsible for preparing the Scoping Plan that outlined how to “achieve the State’s bold clean energy and climate agenda.” After a year-long review, the Scoping Plan that outlines how to achieve the targets was finalized at the end of 2022. Since then, the State has been trying to implement the Scoping Plan recommendations through regulations, proceedings, and legislation. NYCI is but one example of that effort.
Cap-and-Invest
The CAC’s Scoping Plan recommended a market-based economywide cap-and-invest program. NYCI is supposed to work by setting an annual cap on the amount of greenhouse gas pollution that is permitted to be emitted in New York: “The declining cap ensures annual emissions are reduced, setting the state on a trajectory to meet our greenhouse gas emission reduction requirements of 40% by 2030, and at least 85% from 1990 levels by 2050, as mandated by the Climate Act.” Affected sources purchase permits to emit a ton (also known as allowances) and then surrender them at the end of the year to comply with the rule. Colin Kinniburgh’s description at New York Focus describes the activist’s theory of a cap-and-invest program as a program that will kill two birds with one stone. “It simultaneously puts a limit on the tons of pollution companies can emit — ‘cap’ — while making them pay for each ton, funding projects to help move the state away from polluting energy sources — ‘invest.'”
As is the case with all aspects of the Climate Act, this approach is not simple and is riddled with complications that make it unlikely that it will work as advocates expect. I have summarized my concerns on my Carbon Pricing Initiatives page. Furthermore, the implementation timetable promulgated by politicians mandated a schedule at odds to the scope and challenge of an economy-wide market-based program. Even if a direct charge on fossil emissions was not a politically charged issue, it is no surprise that DEC implementation is late.
NYCI Lawsuit
Colin Kinniburgh, writing at NY Focus, published a series of articles describing the background of this issue. After Governor Hochul’s State of the State address in January he explained that Hochul promised to release NYCI regulations but back-tracked on that promise.
Four environmental and climate justice groups filed a lawsuit Monday in a state court, claiming that New York is “stonewalling necessary climate action in outright violation” of its legal obligations. By not releasing economy-wide emissions rules, the suit alleges, the state Department of Environmental Conservation, or DEC, is “defying the Legislature’s clear directive” and “prolonging New Yorkers’ exposure to air pollution … especially in disadvantaged communities.”
It’s the first lawsuit to charge the state with failing to enforce the core mandate of its 2019 Climate Leadership and Community Protection Act, or CLCPA: eliminating nearly all of New York’s greenhouse gas emissions by 2050. The law tasks DEC with crafting rules to get there and to reach an interim target of 40 percent emissions cuts by 2030.
The state’s deadline to release those rules was Jan. 1, 2024 — a date the agency blew past. More than a year later, New York has yet to issue even draft rules, and it’s becoming less and less clear that it intends to do so, even though, throughout last year, Governor Kathy Hochul’s administration promised that it was working on them as quickly as possible.
Ulster County Supreme Court Justice Julian Schreibman on Friday skewered a lawyer for the state Department of Environmental Conservation (DEC) who argued that the state could not issue required regulations to cut greenhouse gases any time soon.
“It seems to me that the core of your argument is that we’re living in a time of change and uncertainty, and DEC needs to be given some leeway to accommodate that,” Schreibman said.
“That’s correct, your honor,” replied Meredith Lee-Clark, of the New York State Attorney General’s office, who was representing DEC.
“I don’t know that I’ve ever lived in a time that wasn’t one of change and uncertainty, so I don’t know how that is a governable standard,” the judge continued.
Schreibman went on to say that the most relevant cases in the record “almost compel” him to side with the plaintiffs: four climate justice groups who sued the state for violating its climate law by failing to issue regulations needed to meet it.
However, he suggested that he is unlikely to force the state to take action on the kind of timeline the plaintiffs’ lawyer suggested in the hearing — as little as 30 days to issue draft regulations and 100 days to finalize them.
I am no lawyer, but it does not seem that the DEC has much of an argument. They are not meeting the timetable. Whether that is a “governable standard” is another issue because there have never been a demonstration that the schedule and ambition of the Climate Act has never been shown to be feasible. It is not clear if that issue can be addressed in this case.
NYCI Implications
In my most recent post discussing NYCI I addressed the first of the three implanting regulations for NYCI. The regulation establishes reporting requirements necessary to determine how much affected sources will have to pay for the right to emit carbon dioxide emissions. I made a general point for the uninitiated, that implementing a rule like others already in place elsewhere seemingly should be simple and straightforward. The reasoning goes something like this: California has a similar program in place, so all New York needs to do is to convert their rules for use in New York. It is not that easy. For starters, California took upwards of ten years with a large staff to develop their rules. NYCI implementation started in early January 2023 and DEC has many fewer staff. Furthermore, the Climate Act has unique emissions definitions which makes simple substitution impossible. Finally, there are significant differences between the energy system nomenclature in the states. In my opinion, DEC did a remarkable job getting something out. Unfortunately, the proposed rule shows signs of haste and lack of understanding of the nuances of emission reporting.
The “30 days to issue draft regulations and 100 days to finalize them” timeline suggested by the plaintiffs’ lawyer is absurd. It is inconsistent with the New York Administrative Procedure Act timing requirements for starters. They could argue that it should be subject to an emergency rulemaking, but the implementation regulations are all complex and there is very weak rationale for this as an emergency.
Unfortunately, there will likely be pressure now on DEC to accelerate a process that already shows signs of poor rulemaking. Poorly designed regulations will have unintended consequences that will further weaken what I believe is a doomed policy.
Discussion
I have made this point before, but it bears repeating. I am convinced that no GHG emission reduction cap-and-invest program like NYCI can successfully put a constraining limit on the tons of pollution companies can emit while making them pay to fund projects to help move the state away from polluting energy sources. Danny Cullenward and David Victor’s book Making Climate Policy Work explains why. They note that the level of expenditures needed to implement the net-zero transition vastly exceeds the “funds that can be readily appropriated from market mechanisms”.
The indications are that NYCI regulations will be based on political considerations. The prices for allowances will be based on what the Hochul Administration expects will be politically feasible not what is needed to fund needed reductions. In any event, the plan for allocating the proceeds does not set a priority on funding emission reduction programs and includes several set asides to politically connected constituencies. The politically designed reduction targets are inconsistent with the observed deployment of the control strategies. NYCI will set a cap that will inevitably be too difficult to achieve, triggering an artificial energy shortage. This will also exacerbate the designed increase in energy costs. The end result will be increased costs and increased reliability risks.
Conclusion
I don’t think this lawsuit will have much of an impact on NYCI. You cannot speed up implementation by issuing an order. Throw in the political reluctance to speed up the process and I see minimal schedule changes. In the meantime, the impending energy affordability crisis hopefully will trigger reconsideration of the whole transition.
This lawsuit is the first of many. When the politicians set emission reduction targets without considering feasibility it was inevitable that they could not be achieved. Political will is a great slogan but a poor driver for energy policy.
I am very frustrated with the New York Climate Leadership & Community Protection Act (Climate Act) net zero transition because the reality is that there are so many issues coming up with the schedule and ambition of the Climate Act that it is obvious that we need to pause implementation and figure out how best to proceed. This article describes reasons to pause implementation.
I am convinced that implementation of the Climate Act net-zero mandates will do more harm than good because the energy density of wind and solar energy is too low and the resource intermittency too variable to ever support a reliable electric system relying on those resources. I have followed the Climate Act since it was first proposed, submitted comments on the Climate Act implementation plan, and have written over 550 articles about New York’s net-zero transition. The opinions expressed in this article do not reflect the position of any of my previous employers or any other organization I have been associated with, these comments are mine alone.
Dennis Higgins on the Grid of the Future
Were it not for my overloaded schedule I would prepare a post devoted to this submittal by Dennis Higgins in the Grid of Future Case 24-E-0165 proceeding. Higgins describes five overarching issues that must be resolved for the Climate Act transition to be successful. The following are selected quotes from his filing.
The North American Energy Reliability Corporation (NERC) lists five risks to the bulk power system. Risk #1 is a bad energy plan and risk #2 are changes made to the grid to implement a bad plan. A ‘renewable’ based grid will need a whole new transmission structure – bigger than the current grid — which someone will have to pay for. It will need full-capacity dispatchable backup and expensive battery energy storage systems. Any wind, solar, and energy storage resources installed today will need replacement by 2050. New York may not be able to shutter significant fossil-fuel power plants but may, rather, be obliged to build more. California – two decades ahead of New York in pursuit of solar and wind — has extended the operations of three gas power plants until 2026 to maintain energy reliability and affordable rates.
Academic studies as well as empirical evidence do not support claims that wind and solar will prove economical or reliable. Recent studies suggest wind may raise surface temperatures offsetting any carbon-cutting advantage in the technology.
NERC warns that inverter based resources can undermine grid reliability. “Since 2016, NERC has analyzed numerous major events totaling more than 15,000 MW of unexpected generation reduction. These major events were not predicted through current planning processes. Furthermore, NERC studies were not able to replicate the system and resource behavior that occurred during the events, indicating systemic deficiencies in industry’s ability to accurately represent the performance of IBRs and study the effects of IBR on the bulk power system (BPS).”
Sweden, and others, do not see intermittent resources reducing costs or adding reliability. Sweden provides a cautionary tale of what reliance on, and accommodations for, wind power can mean. In fact, over a megawatt of dispatchable generation is necessary for every megawatt of renewable added to the grid: “a 1% percent increase in the share of fast-reacting fossil generation capacity is associated with a 0.88% percent increase in renewable”
NYISO has repeatedly warned of reliability issues. “As traditional fossil-fueled generation deactivates in response to decarbonization goals and tighter emissions regulations, reliability margins on the grid are eroding. Further, the remaining fossil-fueled generation fleet, which provides many of the essential reliability services to the grid, is increasingly made up of aging resources, raising further concerns about grid reliability. Strong reliability margins enable the grid to meet peak demand, respond to sudden disturbances, and avoid outages. They also support the grid’s ability to respond to risks associated with extreme weather conditions. As these margins narrow, consumers face greater risk of outages if the resources needed for reliability are unavailable due to policy mandates or failures associated with aging equipment.
Higgins did a great job compiling these cautionary tales. Anyone of these should be sufficient reason to pause Climate Act implementation.
Lessons from California
JohnS has compiled a comprehensive evaluation of the status of the net zero transition in California. As he points out, if an electric system transition to one dependent upon solar and wind can work somewhere, then this is the ideal state: “The state’s abundant sunshine, clear skies, and deserts near major population centers create perfect conditions for solar power.”
Spoiler alert – it is not working. At the current rate of emissions decline California will reach zero emissions in 145 years. He concludes: “Without an immediate and abrupt policy shift, California is not on a path to achieving its 2045 emissions goal. It’s impossible to predict how close they will get; it all depends on how much economic pain they can endure and how many ecosystems they are willing to sacrifice.”
He also describes a lesson for New York:
A key lesson for other regions is that solar power is a difficult path, even for a wealthy American state with sunny weather and deserts close to big cities. It will be even more difficult in other regions. For instance, New York State has a solar capacity factor of 19.5%, which means the cost of solar power there will be about 1.5 times higher than in California. And without deserts, finding locations for solar farms will be more difficult. Colder climates also have more severe heating needs. Tripling annual heating costs by switching to heat pumps will be more than a tough sell.
There is an enormous amount of relevant information in this article. California’s transition is ahead of New York. None of the lessons learned in California suggest the New York will be able to improve upon their efforts. This just cannot end well.
Iberian Peninsula Blackout
Two recent posts at the Watt-Logic blog describe the blackout this spring on the Iberian peninsula that affected Spain, Portugal, and France. The first article looked at the physics of power grids and the general behavior of both synchronous generation (gas, hydro and nuclear) and inverter-based generation (wind, solar and batteries). It includes a good description of some of the details of the electric system that no one who was involved with the development of the Climate Act law understood. If they had any inkling of the complexity of the system they would not have been so quick to go for a zero-emissions electric system reliant on wind, solar, and storage. More importantly it explains why the proposed changes are so risky. The second post addressed what we know about the Iberian blackout. He explains that voltage control and reactive power limitations of the Spanish grid caused by over-reliance on wind and solar weakened the grid to the point where “single faulty solar inverter” caused the blackout.
This raises an important issue. We are told that the zero-emissions future New York electric system will be more resilient. Am I the only one who is worried that the Chinese ‘kill switches’ found in equipment at US solar firms could trigger a single solar inverter to cause a blackout? The fact that a single inverter could cause a blackout is not a sign of a resilient system.
Lessons from Down Under
The New Zealand Energy website described how the effects of a drop off in wind production caused a “wild ride” in their electric network. It concluded that more accurate weather forecasting is needed to prevent problems like this causing a reliability issue. The author goes on to describe the technology needed to respond to a weather forecast warning that a drop off in production is coming:
It is very easy for proponents to claim that there are solutions to the many identified problems. They do not acknowledge the complexity challenge however.
A second article from the other side of the equator is out of Australia. Rafe Champion explains that the issues described above have led to the situation where the jurisdictions still hell bent on a transition away from fossil fuels have not caught on to the reality that “We have already gone as far as we can go in that direction with existing storage technology. The combination of wind droughts and the lack of feasible grid-scale battery storage makes the green energy transition impossible.” He reiterates the themes of the articles described here and I must say i agree that the transition is impossible.
Conclusion There will be an inevitable clash between reality and political aspirations. The reasons described here underline the importance of a pause to consider New York’s Climate Act implementation.
This is part of my continuing coverage of the New York State Energy Plan. After a series of Energy Planning Board meetings this year, on July 23, 2025, the Draft Energy Plan was released for comment. While there are some indications that reality is dawning on the Hochul Administration, the meetings, the description of the document, and my brief review of the document, there are still troubling aspects of this process.
I am convinced that implementation of the New York Climate Leadership & Community Protection Act (Climate Act or CLCPA) net-zero mandates will do more harm than good if the future electric system relies only on wind, solar, and energy storage because of reliability and affordability risks. I have followed the Climate Act since it was first proposed, submitted comments on the Climate Act implementation plan, and have written over 550 articles about New York’s net-zero transition. The opinions expressed in this article do not reflect the position of any of my previous employers or any other organization I have been associated with, these comments are mine alone.
The State Energy Plan is a comprehensive roadmap to build a clean, resilient, and affordable energy system for all New Yorkers. The Plan provides broad program and policy development direction to guide energy-related decision-making in the public and private sectors within New York State.
Responsibility for implementing the Energy Plan as well as all the Climate Act programs lies with the New York State Energy Research & Development Authority (NYSERDA). Over my career I have seen an ever-increasing level of political influence on the research priorities and, more recently, the research results. If something that could embarrass the administration manages to get funded, the results get buried if they don’t fit the narrative. This bias was blatantly obvious during the development of the Scoping Plan and it evident here too.
I have provided more background information and a list of previous articles on my Energy Plan page. My biggest concerns are whether the Hochul Administration will use the Energy Plan process as an opportunity to consider the implications of the observed transition so far and if the advice of stakeholders in its stakeholder process will be treated as an opportunity to improve the transition or an obligation with no attempt to meaningfully engage with any comments inconsistent with the narrative
July 23, 2025 Board Meeting
The materials for the meeting include the following:
The Draft Energy Plan documents will be updated to remove the “under consideration” caveats. I will post articles on details of the meeting later.
Initial Impression
Yesterday’s meeting was a vivid reminder that everything associated with the Climate Act is politically motivated. It was a political theater from start to end. They pretended that the Board could provide meaningful comment that might prevent the release of the draft plan but the schedule for hearings and end date for submitting comments was spelled out in all the documents. With very few exceptions, everything was scripted including the transition between speakers. After presentations, there were very few questions. Questions would require going off the script. During the discussion about whether to release the Draft Energy Plan the responses by board members were scripted too.
The NYISO representative commented that his organization had been working with NYSERDA. I got the impression from the commentary and some of the findings mentioned that outside experts have been involved. While that is encouraging, it remains to be seen how the process will acknowledge and reconcile differences of opinion.
Affordability
There were numerous references to affordability in the meeting presentation. I asked my new best friend, Perplexity AI, how many? I acknowledge the use of Perplexity (https://www.perplexity.ai/) to generate the following summary.
The NYS Energy Plan presentation contains numerous references to affordability, emphasizing its importance throughout. Based on a detailed review of the full presentation text, here is the count and context for the most relevant references:
The word “affordable” and its variants (such as “affordability”) appear at least 28 times in the presentation.
References span across core planning goals, specific program actions, sector recommendations, and equity discussions.
Key references by section include:
Planning Goals and Principles: Affordability is listed as a guiding principle, alongside reliability, equity, and environmental health (slides 75-76, 79-80).
Program Actions: The Energy Affordability Policy and bill discount programs for lower-income and below-median-income customers are called out specifically (slide 7, 43).
Sector Strategies: Explaining the goal of affordable zero-emission vehicles and affordable, reliable transit (slides 25, 27-28).
DAC and Equity: Additional references address minimizing costs for electric ratepayers, reducing disproportionate energy burdens (slides 29, 34, 80, 43).
Summary: The presentation repeatedly highlights affordability as a defining priority for New York’s energy transition—both as a policy goal and via specific programs, especially for low- and moderate-income and disadvantaged communities.
I am sure that the Draft Energy Plan will also emphasize affordability and reliability. For example, the Summary for Policymakers “pending Board consideration” released at the meeting says the Energy Plan will be “Advancing abundant, reliable, affordable, and clean energy for New York”.
This is a controversial topic for me. Until such time that those criteria are defined, talking about affordability is nothing more than a political slogan. I am going to comment that it is necessary to establish specific affordability, reliability, and environmental impact criteria, set up a tracking mechanism for each, and formulate a mandatory course of action when the criteria are exceeded for the Hochul Administration to have any credibility regarding these key conditions.
Going Forward
A common refrain during the discussion of the release of the Energy Plan was the importance of stakeholder involvement. This is also a controversial topic for me. In a matter as complex as the New York energy system, there will be differing opinions about substantive aspects of the different components of the energy system. The only way for the development process to be credible is for stakeholder comments to be documented and the rationale for how controversies were resolved explained so that when the Energy Planning Board votes to approve it, they will have all the information.
The Climate Act implementation process was not a model to follow. The differences of opinion between stakeholders and NYSERDA during the Scoping Plan process were not documented. During the Energy Plan presentations, there were references when speakers implied surprise that the results to date did not comport with the expectations of the analysis performed for the Scoping Plan. In more than one instance, they referred to something that I know was brought up and ignored during the Scoping Plan stakeholder process. I cannot recommend strongly enough that this process should respond to all comments and reconcile any differences between NYSERDA and NYISO electric grid projections in a clear and transparent manner.
Politics
Unfortunately, my recommendations flounder on the political reality of New York. The Democratic Party controls the New York Assembly and Senate, and the Governor is a Democrat. The Energy Planning Board membership consists of ten agency heads, appointees of the Governor, Speaker of the Assembly, President of the Senate, and Presiding Officer of the New York State Independent System Operator (NYISO). Of the fourteen members only two have technical energy backgrounds. All decisions will be decided based on political considerations. Given the fact that the politicians got us into this mess, I have little hope that they will willingly get us onto a pragmatic path based on reality.
Conclusion
I am encouraged that the Hochul Administration has finally realized that the Climate Act schedule and ambition are impossible to meet. The presentations at this meeting are consistent with that epiphany. It is not clear how they intend to reconcile the problems that introduces.
In my opinion, there are two critical requirements for a satisfactory Energy Plan. Defining metrics for affordability, reliability, and acceptable environmental impacts should be a primary component of the Energy Plan. A transparent and comprehensive stakeholder process is needed for credibility. I do not expect that my concerns will be addressed.
I am convinced that implementation of the New York Climate Leadership & Community Protection Act (Climate Act or CLCPA) net-zero mandates will do more harm than good if the future electric system relies only on wind, solar, and energy storage because of reliability and affordability risks. I have followed the Climate Act since it was first proposed, submitted comments on the Climate Act implementation plan, and have written over 550 articles about New York’s net-zero transition. The opinions expressed in this article do not reflect the position of any of my previous employers or any other organization I have been associated with, these comments are mine alone.
The State Energy Plan is a comprehensive roadmap to build a clean, resilient, and affordable energy system for all New Yorkers. The Plan provides broad program and policy development direction to guide energy-related decision-making in the public and private sectors within New York State.
I have provided more background information and a list of previous articles on my Energy Plan page. My biggest concerns are whether the Hochul Administration will use the Energy Plan process as an opportunity to consider the implications of the observed transition so far and if the advice of stakeholders in its stakeholder process will be treated as an opportunity to improve the transition or an obligation with no attempt to meaningfully engage with any comments inconsistent with the narrative
June 25, 2025 Board Meeting
The materials for the meeting include the following:
I have included links to the locations of the video in the following descriptions. Also note that a transcript of the presentations is included at the meeting recording video platform. There is a nice feature for this video. If you set auto scroll on, then you can follow the presentation transcript. All quotes below come from that transcript.
Nick Patane, Assistant Director for policy analysis at NYSERDA, presented the preliminary economywide results from the modeling analyses. This article starts at his presentation description of the gas system findings.
Figure 1 describes the projected changes in the gas system infrastructure. The description notes:
The gas system remains a significant energy delivery resource in all cases over the study period which will require continued investment for safe and reliable provision
In the No Action case, new construction and fuel switching from oil and electric resistance would lead to gas system expansion
All electric new construction and building electrification programs show potential to stem near term statewide customer growth in Current Policies and Additional Action cases, with impacts felt more fully in the later period
Utility Long Term Plans suggests a range of future customer counts, with significant regional variability
The strategic use of hybrid heating to minimize electric peaks in Net Zero B yields a larger gas network. However, each customer would need to use less gas to preserve the economywide emissions limit
Note that there is a lot of uncertainty. The area shaded in blue covers the range of projections from the long-term plans submitted by the utilities. The “Net Zero” scenarios include pathways designed to reach Climate Act goals and indicate the challenge of the transition. It is all well and good to show 20% of the gas customers are converted in ten years but it is not clear how that could be achieved. Furthermore, there is another magical, wishful thinking solution in the “Net Zero B” scenario. This scenario is included to reduce electric load during the winter peak when electric load peaks. However, expecting that “each customer would need to use less gas to preserve the economywide emissions limit” overall and not just during system peaks is unlikely simply because heating with natural gas is cheaper than heating with heat pumps.
Figure 1: Gas System Infrastructure
The graph of gas system consumption (Figure 2) is like the gas system customer graph. The shapes of the lines and shaded area are similar. The description states:
In combination, statewide Residential and Commercial consumption declines across the cases with improved energy efficiency and electrification
Utility Long Term Plans suggest a range of potential consumption scenarios, with regional variability
Regional variation and peak day needs could still require local gas system investment
The Net Zero cases see transformational consumption decline with accelerated building electrification and shell adoption
In my opinion, when NYSERDA projects a “transformational consumption decline” it is not enough to say that it can be achieved. It is necessary to prove it. Why will gas customers be willing to change their consumption. What is in it for them? In my personal experience, I looked into a heat pump but found that it could not resolve a heating problem in my home. Furthermore, in my experience, we have never had a gas outage but have lived through two extended electric blackouts. During the ice storm outage, we relied upon natural gas, for heating, cooking, and hot water. That loss of resiliency is a huge advantage for natural gas. What is in it for me and many others to convert to an all-electric home?
Figure 2: Gas system consumption
Patane described the economywide emissions graph in Figure 3. He pointed out that “emissions are currently 9.4% below the 1990 statewide emission limit baseline, and 20% below 2005 statewide emission levels” but did not acknowledge that those changes were due to reductions in the electric and industrial sectors. That is important because there are very few future reductions available from those sectors.
In the future the presentation claims “Major drivers of carbon reduction across all cases include transportation electrification, device efficiency improvements, and building shell improvements”. It is magical, wishful thinking to presume that the reductions needed can be achieved with those drivers. Blithely stating that “NY clean energy policies lead to further carbon reduction in CP/AA including: renewables deployment, more aggressive building/transportation electrification, and improved building codes” without a feasibility analysis is misleading at best.
Note that they admit that the 2030 40% reduction in emissions target will not be met until 2034 at best but in the core program scenarios not until 2036. The last bullet, “While there is significant uncertainty, this progress is threatened by recent federal action but strengthened by state action such as the recent $1 billion decarbonization commitment”, is more slogan than substance.
Figure 3: Climate Act Economywide Emissions
The presentation also included a similar emission reduction graph but used Intergovernmental Panel on Climate Change (IPCC) accounting. As part of their irrational vilification of natural gas, the Climate Act authors included a novel emissions accounting system that makes it more difficult to achieve the Climate Act targets. These results are consistent with everyone else. The bullets for Figure 4, Economywide emissions – IPCC accounting state:
When applying the conventional format for governmental accounting, most recently reported emissions were 23% percent below the 1990 statewide emission limit baseline
Current Policies are within 2 MMT of 40% net reduction by 2030, Additional Action and Net Zero cases achieve 40% reduction by 2030
I am not sure why this is included unless NYSERDA is hinting that the Climate Act should be amended to use the greenhouse gas accounting system everybody else uses. That would be logical but when this idea was floated a couple of years ago the climate activists who are the most vocal proponents of the Climate Act had a tantrum, and the idea was withdrawn.
Figure 4: Economywide emissions – IPCC accounting
The remainder of Patane’s presentation discussed takeaways.
The near term (2030) takeaway infrastructure story description states:
Energy system is evolving in meaningful ways – new loads causing system growth, replacement of aging stock leading to improved efficiency, some native adoption of technologies is already underway
State actions are helping to accelerate this evolution – major drivers of change include:
Clean electricity progress, such as 6 gigawatts of distributed solar, completion of South Fork Wind, 1 gigawatt Champlain Hudson Power Express transmission line for new hydropower import along with Empire Wind 1 and Sunrise Wind under construction, and contracting for 10 gigawatts of large- scale renewable energy projects
Transportation initiatives
All electric new construction, advanced building codes, and heat pump and efficiency programs
$1 billion decarbonization commitment by New York State in 2025
Incremental progress by 2030 is muted as it will take time for effects to translate into stock transformation
Those takeaways do not mean much without a feasibility analysis that addresses costs, schedule, and uncertainty. My concerns are exacerbated when the long term (2040) infrastructure story is presented:
Long term (2040) infrastructure Current Policies and Additional Action
• The impacts of existing policies will be felt more fully over time. By 2040,17-24% of the residential heating stock is heat pumps, and 53-59% of the LDV stock is ZEV
• A significant transformation of the energy system occurs in both Current Policies and Additional Action
• By 2040, electric loads increase 23-26% to 198-202TWh and peaks increase 22-23% to 37 GW
• Gas consumption in buildings declines 16-22% when compared to 2025, but the gas system remains a crucial energy delivery system across all cases and regional variation and peak day needs could require new gas system infrastructure
• Final energy served by electricity increases from 19% in 2025 to 28-29% in 2040, and final energy served by direct fossil fuel consumption decreases from 78% in 2025 to 63-67% in 2040
• A significant scale up of renewables deployment is needed to achieve 0x40, which is threatened by economic and emerging federal policy challenges
I cannot overemphasize the enormous difference between wishful thinking in the Pathways Analysis modeling and a feasibility analysis. Is a “significant transformation” possible or is it only a figment of modeling wishful thinking? For example, they claim that over half the vehicles in use in 2040 will be zero emissions and I predict that will be true when pigs fly. The scope of changes to personal choice is enormous but cannot be included in the modeling. In the real world, “Economic and emerging federal policy challenges” are existential threats to the Climate Act transition.
The next set of takeaways begrudgingly acknowledges my concerns.
• New York State’s existing policies are establishing a foundation for economywide emissions reductions, with notable progress in power generation, transportation, and buildings
• However, progress has been impacted by factors including disruptions caused by the COVID-19 pandemic and subsequent inflation and supply chain disruptions and global events, such as the energy supply and price impacts resulting from the Russian invasion of Ukraine
• In addition, evolving federal policies and tariffs introduce uncertainty into the state’s near-term emissions trajectory
However, no path forward to incorporate them was proposed.
The final takeaways are critical. In the long-term “Timelines to achieve a 40% reduction in emissions continue to be influenced by external shifts”. New York cannot control those external shifts so now what. The bullet “Under the current set of assumptions the planning scenarios will hit 40% reduction as soon as 2036” conveniently ignores the fact that the target is 2030. The final takeaway “Achieving the long-term net-zero economywide emissions goal by 2050 will likely necessitate substantial incremental efforts beyond what existing policies currently envision.” The feasibility of the existing policies has never been proven, and the costs have not been acknowledged.
Discussion
After this presentation, Doreen Harris provided her thoughts. I think responding to her claims is a good way to discuss the findings. Her remarks included the following:
I’d say that when we think about planning, I appreciate the fact that the planning scenarios that Nick presented today factor in multiple goals in a realistic way for each sector in the energy system. And I think that’s something that’s very important for us as we are planning in the long term is that this uncertainty requires, multiple scenarios to really, ensure that we’re meeting this affordable, reliable, clean, resilient grid of the future, given that uncertainty.
This encapsulates my fundamental issue with the NYSERDA Pathways Analysis. The modeling demonstrated how different strategies could affect the energy system. However, modeling is not a feasibility analysis that addresses whether the grid of the future will be affordable, reliable, clean,, and resilient. Worse the Hochul Administration has never defined acceptable affordability, reliability, and resilience. Without defining those terms and evaluating the feasibility of meeting the criteria established, “affordable, reliable, clean, resilient grid of the future” is just a slogan.
But I think the insight into a range of possible energy pathways helps us to develop strategies that allow us to stay adaptable. And although we will be making progress, of course, toward our policy objectives, that adaptability, I think, will be quite central, to our longer term needs.
Not hard to interpret this as meaning we are going to have to change things going forward.
And as mentioned earlier, we know we face challenges. These are challenges that the Climate Action Council did perhaps not foresee in twenty nineteen and, the subsequent years as we advanced the scoping plan. But importantly and perhaps in a dynamic way, our ability to bring new renewable generation online may continue to be affected by actions at the federal level. So this is something that may evolve as this year develops and something that is hugely, significant relative to the other issues that we’re describing.
Under her watch, NYSERDA ignored stakeholder comments that raised these challenges. Now she acts surprised. If this process is the same as the Scoping Plan process the result will be similar.
But also with respect to the analysis, it shows us that reliability needs may require the maintenance or repowering of natural gas generating units in the twenty thirties and beyond. And this is where I had wanted to highlight the consistency of this analysis with the power trends reports that that Rich just, mentioned earlier today, where we see a call for repowering both renewable and combustion generating units in that time frame.
The NYISO has been repeating their reliability concerns since before the Climate Act was passed. Her staff dismissed differences in the modeling as not significant. Now we see that the experts were right all along.
However, even so, even with these challenges, this analysis also shows us we can continue to make progress toward a clean energy economy. So even in the scenario where we experienced significantly reduced build rates, I want to highlight the fact that renewable generation could increase seventy percent between 2025 and 2035.
There still is no recognition that building as much renewable generation as possible as quickly as possible might be a false solution.
And while electricity use is expected to grow in part from economic development and electrification of transport and home heating, all major fuels that New York uses today, including natural gas and petroleum fuels, will continue to meaningfully contribute to our energy mix through 2040.
I am sure every environmental organization in the state are plotting how they can throw another tantrum to prevent any relaxation of the 2040 goals. The question is whether the Hochul Administration will finally become the adults in the room and say sorry.
So, in summary, this assessment demonstrates that even as we make progress, it is critically important to continue investment in all fuel systems, a diverse set of fuel systems to ensure safe and reliable provision of energy services for all New Yorkers.
All I can say is prove how your assessment will work, respond to all comments this time, and reconcile any differences between NYSERDA and NYISO electric grid projections.
Conclusion
I am encouraged that the Hochul Administration has finally realized that the Climate Act schedule and ambition are impossible to meet. The presentations at this meeting are consistent with that epiphany.
On the agenda for the next meeting is to discuss whether the draft energy plan will be released. Stay tuned.
Note: This post was updated on 7/22/25 to note that the “Limited Building Rate Scenario” projects a zero-emissions grid in 2045, five years later than the Climate Act target.
This is part of my continuing coverage of the New York State Energy Plan. My intent is to describe most of the sections of the June 25, 2025, meeting presentation. As part of my attempt to reduce the size of my articles I will focus this article on a portion of the modeling results with a follow up post with the rest. Previous articles described the Pathways Analysis that is being used to project energy scenarios for the draft energy plan and the modeling scenarios used in the Pathways Analysis.
I am convinced that implementation of the New York Climate Leadership & Community Protection Act (Climate Act or CLCPA) net-zero mandates will do more harm than good if the future electric system relies only on wind, solar, and energy storage because of reliability and affordability risks. I have followed the Climate Act since it was first proposed, submitted comments on the Climate Act implementation plan, and have written over 550 articles about New York’s net-zero transition. The opinions expressed in this article do not reflect the position of any of my previous employers or any other organization I have been associated with, these comments are mine alone.
The State Energy Plan is a comprehensive roadmap to build a clean, resilient, and affordable energy system for all New Yorkers. The Plan provides broad program and policy development direction to guide energy-related decision-making in the public and private sectors within New York State.
I have provided more background information and a list of previous articles on my Energy Plan page. My biggest concerns are whether the Hochul Administration will use the Energy Plan process as an opportunity to consider the implications of the observed transition so far and if the advice of stakeholders in its stakeholder process will be treated as an opportunity to improve the transition or as an obligation with no attempt to meaningfully engage with any comments inconsistent with the narrative
June 25, 2025 Board Meeting
The materials for the meeting include the following:
I have included links to the locations of the video in the following descriptions. Also note that a transcript of the presentations is included at the meeting recording video platform. There is a nice feature for this video. If you set auto scroll on, then you can follow the presentation transcript. All quotes below come from that transcript.
I previously summarized this meeting’s presentations that described the analyses conducted for the State Energy Plan, the modeling approach, and described the electricity topic area. This article will describe the load projections and electric sector’s economywide results.
Economywide Results
Nick Patane, Assistant Director for policy analysis at NYSERDA presented the preliminary economywide results from the modeling analyses. This modeling analysis is consistent with the Integration Analysis in the Scoping Plan and the New York Independent System Operator (NYISO) projections. They all expect significant increases in total and peak electric loads due to electrification of buildings and transportation. There need to be transformational changes to all sectors to meet the Climate Act goals.
Figure 1 graphs the annual load projections. The presentation slide states:
Loads grow in all cases over the study period, driven especially by new large loads (+16 TWh) and to various extents vehicle electrification
Vehicle electrification drives significant additional load growth (+14-17 TWh) in Current Policies and Additional Action
Building efficiency plays an important role in offsetting building electrification load growth in Current Policies and Additional Action, underscoring the importance of these investments The Net Zero cases see the greatest load growth driven by significant additional building and industrial electrification which would require a transformational infrastructure buildout
In my previous posts I pointed out that the Pathways Analysis scenario “Current Policies” includes programs that are necessary to meet Climate Act targets. I expect that when NYSERDA presents costs they will present them relative to current policies rather than to “no action”. If added loads are proportional to costs, then this graph shows that approach will underestimate total consumer costs.
Figure 1: Annual Loads
Figure 2 describes the annual peak load. The presentation slide states:
New large loads (+2.5 GW) and vehicle electrification to varying degrees will drive peak load growth in all cases, necessitating a system expansion
Vehicle electrification further increases peak growth in the Current Policies and Additional Action cases (+3.5 GW)
Accelerated heat pump adoption in the Net Zero cases drives further peak growth, but the effects are somewhat mitigated in Net Zero B due to the increased hybrid heating
No Action, Current Policies, and Additional Action remain summer peaking through 2040. Net Zero A becomes winter peaking, while Net Zero B becomes dual peaking
Flexible loads can play an important role in mitigating peak growth (contributing up to 1 GW in peak reductions by 2040 in Current Policies and Additional Action)
In the past NYSERDA has classified vehicle electrification as a “current policy” because it was a federal policy. The Trump Administration has made it known that they are going to stop the electric vehicle mandates of the prior Administration, so this removes support of 3.5GW that New York is now going to have to deploy without help. One of the magic tricks of the NYSERDA plan is using flexible loads to mitigate peak growth. That consists of assuming that 2.5 GW new large loads will be willing to shut down operations at the whim of low wind and solar resource production. That is not conducive to manufacturing profitability.
Figure 2: Annual Peak Loads
Figure 3 contains some eye-opening points about the additional actions needed in the electric sector to meet the Climate Act mandates. NYSERDA mentions that the Pathways Analysis agrees with the CES Biennial Review that the 70% renewable goal cannot be met until 2033. In a massive under statement they note that “A significant ramp up of deployment will be needed to achieve zero by 2040”. NYSERDA again mentions a “significant buildout of a diverse set of resources” is required. Existing hydro and nuclear must be kept online to meet the zero emissions by 2040 mandate. In a major concession they admit that while “Many aging combustion units retire over the model period. 6 GW are repowered, and the 17 GW fleet is converted to run on Hydrogen by 2040”. Assuming that hydrogen will be available is sufficient quantities in 2040 is magical thinking as is claiming that the combustion fleet will be smaller due to “availability of other firm resources, like storage and Tier 4 hydro imports”. If there is such a thing as wishful and magical thinking, then this bullet exemplifies it: “Zero emission resource definition is under development and hydrogen serves as an illustrative resource for firm dispatchable power”.
Figure 3: Electric Sector Capacity (MW) Buildout
It is notable that NYSERDA concedes, without admitting all the ramifications, that the electricity capacity buildouts in their original scenarios are wishful thinking. I say this because there is another projection included – the “Limited Building Rate Scenario”. Figure 4 shows the installed capacity projections for it but true to their perfect record of making things difficult for reviewers the colors in the columns for different technologies change. If you were like me and wondered what the difference in the zero-carbon firm resources (called dispatchable emissions-free resources (DEFR) by everyone else in the state) drop from 17,241 MW to 4,644 MW. The description notes that:
• Deployment challenges (including federal impact on attrition and permitting) could lead to a meaningful reduction in renewable build rates
• While there are still significant additions of renewables, this sensitivity shows a meaningful reduction in solar and wind capacity compared to the core scenario in 2040
There is no admission that among the deployment challenges was an unrealistic schedule and no implementation plan was developed. They try to save some face by saying that they still build out solar and wind capacity, oblivious to the fact that might not be a good thing.
Environmental Justice organizations have made the peaking power plants in New York City a non-negotiable issue, insisting that all peaking power plants must be shut down as soon as possible. Even though the presumption of egregious harm from these plants is based on selective choice of metrics, poor understanding of air quality health impacts, and ignorance of air quality trends, pressure by this special interest constituency resulted in the Build Public Renewables Act of 2023 that mandates shutdown of New York Power Authority peaking power plants by 2030. This modeling by NYSERDA found that reliability considerations will prevent the shutdown of all the peaking power plants:
• Zone J repowers 2.2 GW of combustion units in 2035, and overall combustion needs in 2040 are 1.2 GW higher than the core scenario, but still lower than the start of the modeling period
• While gas generation is 50 TWh lower than 2025, 15 TWh of natural gas generation is needed in 2040 to meet energy needs. Alternately this need could be met via:
• ~2 GW of new nuclear and likely additional transmission,
RNG combustion in the power sector, or
• Some blend of these two resource options (new nuclear and RNG)
The alternatives to the fossil plants are not likely to occur. 2 GW of new nuclear is never going to get developed in New York by 2040 and there isn’t enough renewable natural gas (RNG) to provide the necessary power.
At the end of the description of this slide, there is an admission that the existing schedule is unlikely. Patane notes that this sensitivity scenario provides a zero-emissions grid in 2045.
Figure 4: Limited build rate sensitivity
Discussion
The results presented in this presentation admit that there are enormous challenges confronting the Hochul Administration’s implementation of the Climate Act. It is still necessary to read between the lines and understand the implications of some statements, but the handwriting is on the wall.
The presentation concedes that New York State is not on target to meet the 2030 70% renewable goal and probably will not meet it until 2033. The inclusion of an alternate scenario that keeps fossil-fired units in operation post 2040 is the between the lines” admission that the present strategy is not going to work as envisioned by the authors of the Climate Act. That scenario is supposed to provide a zero-emissions grid by 2045, five years late.
Unfortunately, there are unacknowledged fundamental issues. There are references to electric system strategies that sound fine in theory but have not been shown to work in practice. For example, the presentation states that the plan is to use flexible loads to mitigate peak growth. Assuming that 2.5 GW new large loads will be willing to shut down operations at the whim of low wind and solar resource production is not likely viable. That is not conducive to manufacturing profitability.
In my opinion, the biggest problem is that the wind, solar, and energy storage approach advocated in the Climate Act requires backup resources for capacity, energy, and ancillary support services not present in wind, solar, and current energy storage systems. Nuclear power is mentioned as a solution several times but if that is the only viable backup solution, then renewables cannot be implemented without it. But nuclear can completely replace renewables, eliminating the need for massive backup resource. Therefore, it would be prudent to pause renewable development until feasibility is proven because nuclear generation may be the only viable path to zero emissions.
There are political ramifications. The New York Independent System Operator (NYISO) Power Trends 2025 report “underscores the heightened uncertainty of future system conditions and key assumptions such as population and economic growth, installation of behind-the-meter renewable resources, electric vehicle adoption and charging patterns.“ Environmental organizations have responded by claiming that NYISO’s “conclusions and messaging in Power Trends are not supported by the evidence and perpetuate the false narrative that more gas is needed or is less costly.” Reality bats last and the Pathways Framework is reflecting reality that gas is needed. Politically however, the environmental zealots will never change their minds and concede that corrections and adjustments are necessary much less admit that the whole endeavor is fatally flawed. Given that the Climate Act has always been about politics, how this plays out will be fascinating political theater.
Conclusion
New York is at a crossroads The inevitability of Climate Act implementation viability being a political liability has been acknowledged even by Hochul. The modeling analysis concedes that the schedule and ambition of the Climate Act is not achievable. This is the perfect opportunity for politicians to stop a program that even they must realize is not working according to plan. The Energy Plan could be used to conclude the schedule and the aspirations of the Climate Act need to be reconsidered. The political implications to that approach are significant.