This short Article, a contribution to a symposium, outlines some possible design responses to the primary legal issue raised by the implementation of a state-level carbon tax. There are at least two reasons for states to consider a carbon tax. First, somewhat prosaically, the Environmental...

Whether or not the federal government should price carbon continues to be debated. There were several scholarly pieces examining the relative advantages and disadvantages of cap and trade v. a carbon tax at the time of Congressional Debate on the American Clean Energy and Security Act in 2010....

Fourteen U.S. states recently pledged to adopt limits on automobile greenhouse gases (GHGs) per mile in an effort to reduce GHG emissions. We show that, because of interactions between this effort and the federal CAFE standard, 70-80 percent of the emissions reductions from new cars in adopting...

Fourteen U.S. states recently pledged to adopt limits on greenhouse gases (GHGs) per mile of light-duty automobiles. Previous analyses predicted this action would significantly reduce emissions from new cars in these states, but ignored possible offsetting emissions increases from policy-induced...

This article provides a doctrinal analysis of the constitutional validity of the Greenhouse Gas Pollution Pricing Act (GGPPA), with a focus on two Parliamentary heads of power: the criminal law power and the residual power. It argues that GGPPA is valid criminal law in whole or in part, while...