The Institute for Policy Integrity produces a variety of publications. Our research reports develop in-depth research on our core issues, while our policy briefs and issue briefs provide focused analysis on more timely or particular topics. Our academic articles and working papers offer original scholarly research and analysis from established experts as well as fresh new voices.
Latest Publications
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The Narrow Reinterpretation: The Oil and Gas Industry’s Retreat from the Broad Permitting Authority It Long Embraced
Published in the Harvard Environmental Law Review Online
What's the function of oil and gas permitting agencies? Despite broad statutory grants to federal agencies, oil and gas companies increasingly argue that the role of those agencies is to promote development regardless of whether it is socially desirable. But this “Narrow Reinterpretation,” in addition to lacking textual support, is at odds with longstanding practice. What changed? Not the governing statutes, at least not in pertinent part. But the energy sector has: renewable sources have replaced coal as the primary competitors to oil and gas.
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Accounting for Nature’s Value
National accounts—which measure a country’s aggregate economic activity, including Gross Domestic Product (GDP)—largely ignore natural capital and ecosystem services. This omission occurs because national accounts heavily rely on market transactions to identify and value economic activity, whereas ecosystems’ contributions occur most commonly outside markets. This leads governments, businesses, and decisionmakers to ignore or misidentify some sources and uses of their income and wealth, skewing their decisionmaking. Recognizing these shortcomings, many countries, including the United States, are increasingly moving towards Natural Capital Accounting (NCA), a system of measuring natural capital and ecosystem services in a way that allows for their integration with national accounts. In this report, we provide an overview of NCA for non-economists.
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The Social Cost of Greenhouse Gases: An Overview
A Primer on EPA’s Updated Values for Policymakers and Practitioners
In December 2023, EPA finalized updated values for the social cost of greenhouse gases (SC-GHG), following public comment and expert peer review. The agency derived these estimates using the best available science and economics, and the estimates represent a significant step forward in our ability to properly value climate effects. The brief is intended to introduce policymakers and practitioners to the SC-GHG, break down EPA's updated values, and explain why they represent a powerful tool that can streamline decisionmaking and policy analysis.
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Regulatory Antecedents and the Major Questions Doctrine
Published in the Georgetown Environmental Law Review
In recent years, federal courts have increasingly assessed the legality of regulatory action by considering its antecedents, or lack thereof, in prior agency actions. Yet as this article explains, federal agencies have insufficiently adapted to this increased judicial focus on regulatory antecedents. While significant agency rulemakings typically include extensive dockets with many different types of analysis, they have generally provided limited analysis of regulatory antecedents. This article suggests that agencies more extensively catalog regulatory antecedents at all stages of the rulemaking process, from drafting to promulgation.
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Within Its Wheelhouse
EPA’s Latest Power Plant Regulations Rely on Traditional Approaches Left Available After West Virginia v. EPA
In May 2023, EPA proposed new limits for greenhouse gas (GHG) emissions from certain fossil-fuel-fired power plants under Section 111 of the Clean Air Act. Some critics have suggested that EPA’s new rule triggers the major questions doctrine. Under that doctrine, a court should look skeptically on the agency action in extraordinary cases involving unprecedented and transformative applications of agency authority. But the major questions doctrine is inapplicable to EPA’s use of CCS in its proposed regulations. Rather than propose a new approach that would transform its exercise of statutory authority, EPA has embraced one of its most traditional and well-established regulatory practices: setting emission limits based on pollution controls that cause a regulated source to operate more cleanly. This policy brief details why EPA’s latest proposal to limit GHG emissions from power plants fits neatly within the bounds of the legal authority left intact after West Virginia. It then explains how states and operators retain flexibility to use emission trading and averaging programs to implement EPA’s regulations.