Climate Change Meets the Commerce Clause: Obstacles and Alternatives for State and Local Responses to Climate Change

Abstract

Climate change is a global problem resulting from our aggregate emissions. The United States has failed to take significant action on a federal level to address our country’s contributions. There are options available at the state and local levels to reduce emissions and to prepare for the effects of climate change. However, the commerce clause and the doctrine of federal supremacy may bar states and municipalities from adopting those strategies. This article discusses tactics to circumvent those restrictions, and potential changes to commerce clause jurisprudence that would give states and municipalities greater flexibility to act where Congress has not.