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Recent Projects

Viewing recent projects in Climate and Energy Policy
  • Oral Comments to EPA’s Science Advisory Board

    EPA’s Science Advisory Board provides independent scientific guidance to the Agency. Our oral comments to EPA’s Science Advisory Board encourage the Board to review the science and economics behind EPA’s proposed deregulatory actions. We ask the Board to consider our recent paper on the full value of reducing particulate matter (PM) pollution in evaluating the benefits of reducing PM below the current National Ambient Air Quality Standards. Our comments also ask the Board to review EPA’s manipulation of economics in order to downplay the climate harms of its deregulatory actions. Specifically, we discuss manipulations of the 2016 Interagency Working Group’s Social Cost of Carbon estimates. We argue that EPA’s new “interim” estimate for the Social Cost of Carbon ignores the global nature of climate damage and obscures the devastating effects that climate change will have on future generations, and we strongly encourage review of the methods used to reach this new “interim” estimate.

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  • Comments to BOEM on Offshore Wind Program

    The Bureau of Ocean Energy Management (BOEM) is responsible for leasing offshore areas for energy development, including areas for wind energy. The agency has so far awarded 13 commercial offshore wind leases, totaling about 17 GW of capacity. In response to its request for feedback on the future of its offshore wind program for the Atlantic Outer Continental Shelf, our comments to BOEM suggest steps toward developing a robust offshore wind program that will deliver benefits to the public for decades to come.

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  • Comments to FERC on Electric Grid Resilience Order

    The Federal Energy Regulatory Commission (FERC) requested feedback from regional electricity regulators on the state of resilience in wholesale markets, efforts underway to ensure grid resilience, and opportunities for future improvement. Their responses make clear that while grid resilience is an issue worthy of continued attention, there is not currently evidence to support mandatory, national or even regional action to address acute resilience concerns. Our comments to FERC argue that it should not seek a “one-size-fits-all” solution for all Regional Transmission Organizations and Independent System Operators (RTOs/ISOs), nor should it consider resilience a “catch-all” concept that opens the door to otherwise unsupported or unnecessary actions.

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  • Comments to FERC on PJM Capacity Market Repricing Proposal

    PJM Interconnection, L.L.C (PJM), a regional electricity transmission organization serving 13 states and Washington D.C., recently submitted a proposal to the federal government requesting changes that would “mitigate” the impact of state climate and energy policies on electricity markets. In our comments to the Federal Energy Regulation Commission (FERC), we argue that PJM’s proposals rest on a faulty premise that state public policies are distorting the economic efficiency of capacity market price signals, which heavily affect how generators enter and exit the market.

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  • Comments to NHTSA on Civil Penalties for Violating Fuel Economy Standards

    In December 2016, pursuant to the Inflation Adjustment Act of 2015, the National Highway Traffic Safety Administration (NHTSA) finalized a rule that adjusted civil penalties for car manufacturers that violate fuel economy standards, in order to line them up better with inflation. That rule put the penalties at $14 per tenth of a mile per gallon. NHTSA is now proposing a new rule to lower the penalties from $14 per tenth of a mile per gallon back to the previous rate of $5.50 per tenth of a mile per gallon, claiming that the $14 penalty would have a significant negative economic impact. Our May 2018 comments argue that NHTSA should explain why it is justified in reducing the penalty from $14 to $5.50 and consider the forgone benefits when considering whether the civil penalties will have a “negative economic impact.” Because NHTSA has not provided this explanation, the proposed reduction is arbitrary and capricious.

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  • Analyzing EPA's Vehicle-Emissions Decisions Cover

    Analyzing EPA’s Vehicle-Emissions Decisions

    Why Withdrawing the 2022-2025 Standards Is Economically Flawed

    The Environmental Protection Agency sets greenhouse gas emissions standards for cars and light trucks, and it periodically reevaluates these standards to make sure that car manufacturers can comply. In April 2018, EPA withdrew its previous determination that standards for model year 2022–2025 vehicles were appropriate and would improve public welfare, now saying that more recent information suggests that the standards are too stringent. Our policy brief shows that EPA’s claim—that new information indicates that the assumptions underlying the previous determination are unrealistic—is not supported by the evidence. In fact, the opposite is the case. Recent trends in fuel prices, vehicle sales, automaker compliance, and safety all indicate that the existing 2022–2025 standards can be met at low cost while delivering large benefits to consumers and the economy. EPA’s decision to withdraw the standards will instead cause regulatory uncertainty that will hurt the automotive sector while also harming the environment.

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  • Capacity Markets and Externalities Cover

    Capacity Markets and Externalities

    Avoiding Unnecessary and Problematic Reforms

    Many states are taking action on climate change by paying zero- and low-emitting electricity generators for avoiding the emissions that fossil-fuel-fired resources would otherwise emit. These “externality payments” help level the playing field between emitting and non-emitting generators. Critics of these policies argue that these payments might negatively affect the efficiency of wholesale electricity markets by reducing capacity prices, which heavily affect how generators enter and exit the market. Our report shows why the premises underlying recent reforms, which seek to shield capacity markets from the potential price impact of pollution externality payments, are flawed.

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  • Comments on Proposed Repeal of the Clean Power Plan

    As the Environmental Protection Agency (EPA) continues its rulemaking to repeal the Clean Power Plan, we submitted two sets of comments that challenge EPA’s legal and economic arguments for undoing this important climate policy.

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  • Managing the Future of Energy Storage Cover

    Managing the Future of Energy Storage

    Implications for Greenhouse Gas Emissions

    Many policymakers assume that increasing deployment of energy storage will automatically reduce greenhouse gas emissions, in part by helping to integrate renewable energy resources with intermittent and variable generation. This report, published in the Harvard Environmental Law Review, explores situations in which energy storage systems can in fact lead to increased emissions, and offers reforms to correct for poor incentives while ensuring that energy storage can provide the maximum benefit possible to the grid.

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  • Comments on EPA’s Failure to Monetize Forgone Emission Reductions in CTG Withdrawal

    EPA is soliciting comments on the proposed withdrawal of its control techniques guidelines (CTG) for the oil and natural gas industry. EPA supports its proposed withdrawal of the CTG with an analytical memorandum on avoided costs and forgone emission reductions. The agency monetizes the alleged avoided costs down to the dollar, but EPA fails to monetize the forgone emission reductions. Our joint comments illustrate how the proposed withdrawal’s costs outweigh its benefits, by applying the Social Cost of Methane to EPA’s quantified foregone emissions reductions. We argue that by only quantifying the volume of forgone methane reductions, instead of monetizing the associated damages to the environment, public health, and welfare, EPA obscures the very real and readily monetizable negative consequences of its proposed withdrawal.

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