Policymakers at the local, state, and federal levels are increasingly turning to building performance standards (BPSs) to reduce buildings’ contributions to climate change. A key question in designing BPSs is what “metric” the standards should use to gauge a building’s performance. This Comment provides general background information on the case for regulating energy use in buildings, reviews the two general categories of metrics in existing BPSs and explains why an energy efficiency-based standard is superior to a greenhouse gas-based standard, and highlights the findings from a study of N

Gasoline is the source of 17% of U.S. carbon emissions. To achieve emissions reductions consistent with the 2030 goals set by the Joseph Biden Administration and the Intergovernmental Panel on Climate Change, annual U.S.

In 2009, when carbon dioxide (CO2) levels were at 387.43 parts per million, the Center for Biological Diversity and 350.org submitted a citizen petition calling on the U.S. Environmental Protection Agency to take steps necessary to institute a national ambient air quality standard (NAAQS) for greenhouse gas (GHG) emissions under §§108-110 of the Clean Air Act (CAA). For 12 years, the petition was simply ignored. Then, the day President Donald Trump left office, outgoing EPA Administrator Andrew Wheeler issued a letter denying the petition.

Gas stations are America’s largest carbon spigot, a leading source of neighborhood-based pollution, and a sacred cow. This Article takes a comprehensive look at gas stations through the lens of the climate crisis and the rise of electric vehicles, and proposes steps to improve and shrink the country’s gas station network in an environmentally and fiscally prudent manner. It argues that state and local government should regulate gas stations to advance their climate goals, reduce pollution of air, soil, and groundwater, improve public health, and save taxpayers money.