On November 4, 2019, the United States confirmed its withdrawal from the Paris Agreement on Climate Change. The Agreement, which is often cited as the only effective institutional solution to climate change, has been judged an overall success. As such, the United States’ withdrawal was a...

If one nation damages another, what are its obligations? This question can be approached and understood in diverse ways, but it is concretized in debates over the social cost of carbon, which is sometimes described as the linchpin of national climate policy. The social cost of carbon, meant to...

Future U.S. legislation to curb the emission of greenhouse gases (GHGs) seems likely to include enforcement provisions and to give the U.S. Environmental Protection Agency (EPA) and individual U.S. states significant roles in enforcing its provisions. Following an overview of U.S. environmental...

This chapter describes some of the major regional GHG cap-and-trade initiatives in the United States, defines the problem of emissions leakage in the context of regional GHG regulation, identifies the various approaches employed by the regional GHG cap-and-trade regimes in the United States to...

This article examines two of the major water legal regimes in the Americas - that of Brazil and the United States. Both countries have extensive wet and dry regions and both hydro-regimes face a significant threat from global warming. Brazil, for instance, is home to between eight and fifteen...

Climate change, system change, and the path forward / Melissa K. Scanlan -- The joyful economy : rising up from the devastation of people and nature / James Gustave Speth -- Environmentalism for the next economy / Jedediah Purdy -- Reframing rights and responsibilities to prioritize nature /...