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  • Markets, Externalities, and the Federal Power Act Cover

    Markets, Externalities, and the Federal Power Act

    The Federal Energy Regulatory Commission’s Authority to Price Carbon Dioxide Emissions

    This article, published in the New York University Environmental Law Journal, shows how the Federal Energy Regulatory Commission (FERC) must attempt to address the external cost of carbon dioxide (CO2) emissions to achieve an efficient electricity market. CO2 emissions impose a significant cost on society by contributing to climate change. The electricity sector is a major source of these emissions, yet their external cost is not fully reflected in electricity rates, and the market outcomes thus do not adjust to reflect those true costs—a classic market failure. This leads to emissions that are higher than optimal.

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  • Environmental Standards, Thresholds, and the Next Battleground of Climate Change Regulations Cover

    Environmental Standards, Thresholds, and the Next Battleground of Climate Change Regulations

    This article, published in the Minnesota Law Review, addresses a central battleground of the debate about the future of greenhouse gas regulations: the valuation of particulate matter reductions that accompany reductions in carbon dioxide emissions. The benefits from particulate matter reductions are substantial for climate change rules, accounting for almost one half of the quantified benefits of the Obama Administration’s Clean Power Plan. These benefits are also significant for regulations of other air pollutants, making this issue one of far-reaching importance for the future of environmental protection.

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  • Comments on New Jersey Rejoining the Regional Greenhouse Gas Initiative

    New Jersey is proposing a new state carbon emissions trading program, which means it will rejoin the Regional Greenhouse Gas Initiative (RGGI). RGGI is a cooperative effort among northeastern states to reduce carbon emissions from the electric power sector through allowance trading. New Jersey previously left the initiative in 2011. RGGI expansion promises several benefits, such as improved market efficiency, increased competitiveness, and lower carbon reduction costs. We submitted comments to both RGGI and New Jersey on how to best reintegrate the state.

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  • Will You Be There for Me the Whole Time? Cover

    Will You Be There for Me the Whole Time?

    On the Importance of Obligation Periods in Design of Capacity Markets

    This paper discusses how variations in the availability of various resources (generation seasonality) and the fluctuations in the electricity usage (load seasonality) relate to efficient capacity market design. Even though capacity markets have been around for two decades, the necessity as well as the design of these markets are subjects of ongoing debates. Many design questions, such as how to determine the amount of capacity to be procured, how to prevent market power, or how to provide incentives for performance dominate both the academic literature and the policymaking discussions. Another design aspect that plays a crucial role for market participants is the length of the capacity product procured (“obligation period”), because it defines the length of time for which a seller commits to maintaining its capacity available. However, a thorough analysis of obligation periods has been overlooked by literature and policymaking discussions. Our article works to provide this analysis.

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  • Comments to FERC on NYISO and Energy Storage Resources

    A new wholesale energy market policy proposal in New York could undermine market efficiency by limiting the compensation available for energy storage resources. The New York Independent System Operator (NYISO) recently submitted changes to its market rules to encourage energy storage, as required by an order from the Federal Energy Regulatory Commission (Order No. 841). The filing prevents energy storage resources from participating in the wholesale markets if they also participate in retail compensation programs. We submitted comments explaining how this participation barrier is inconsistent with FERC’s requirements and should be changed.

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  • Comments to FERC on Adelphia Gateway Pipeline Project

    The Federal Energy Regulatory Commission (FERC) recently released an Environmental Assessment (EA) for the Adelphia Gateway Project. FERC quantifies nearly 90,000 tons per year of direct carbon dioxide-equivalent emissions, but offers no meaningful analysis of the pipeline’s climate impacts. We submitted joint comments urging FERC to better weigh the significance of project’s impacts using the social cost of greenhouse gases methodology.

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  • Comments to FERC on Annova Natural Gas Project

    In the Federal Energy Regulatory Commission’s (FERC) Environmental Impact Statement (EIS) for the Annova LNG Brownsville Project, the agency quantifies over 350,000 tons per year of direct operational carbon dioxide-equivalent emissions from the proposed natural gas terminal. But FERC fails to provide meaningful analysis of the resulting climate impacts. We submitted joint comments urging FERC to better contextualize the project’s impacts using the social cost of greenhouse gases methodology.

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  • A Lower Bound Cover

    A Lower Bound

    Why the Social Cost of Carbon Does Not Capture Critical Climate Damages and What That Means for Policymakers

    The Social Cost of Carbon, developed by the Obama-era Interagency Working Group (IWG), is the best available tool for measuring the economic damages from greenhouse gas emissions. It has been used in analysis for over 100 federal regulations that affect greenhouse gas emissions, as well as by a number of states in electricity and climate policy. Still, many significant impacts identified by the Intergovernmental Panel on Climate Change are difficult to quantify and so have been omitted from the IWG SCC estimates. Impacts such as increased fire risk, slower economic growth, and large-scale migration are all unaccounted for, despite their potential to cause large economic losses. Our new issue brief discusses these omissions and other variables that will influence climate outcomes. We encourage policymakers to account for this likely underestimate by viewing the SCC as a lower bound for damages.

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  • Congress and the Executive Cover

    Congress and the Executive

    Challenging the Anti-Regulatory Narrative

    Critics of the administrative state have been urging Congress to rein in regulatory action, claiming that regulations created by executive agencies are undesirable as a matter of policy and are in violation of constitutional principles. In a troubling development, the Trump Administration has also turned away from cost-benefit analysis in order to carry out its anti-regulatory agenda, disregarding an established bipartisan consensus that stretched back several decades. This article, published in the Michigan State Law Review, argues that this anti-regulatory position is unwarranted. These executive regulatory actions produced large net benefits to the American people, were carried out pursuant to authority delegated by Congress, and were reviewed by the courts. By contrast, more robust action by Congress, as long as Congress continues to exhibit its current gridlock on important policy issues like climate change, is unlikely to be beneficial.

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  • Comments to EPA on Delay of Landfill Emission Guidelines

    In 2016, EPA finalized Emission Guidelines and Compliance Times for Municipal Solid Waste Landfills. Once implemented, the regulation will deliver significant net benefits from reducing pollution that contributes to climate change and other harmful impacts to human health. EPA, however, is proposing to substantially delay the implementation of these protections. We submitted comments that point out how EPA fails to justify the proposed delay and assess its social costs.

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