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Three Options for Better Climate Policy

Thanks to a 2007 Supreme Court ruling that greenhouse gases are air pollutants under the Clean Air Act, the Environmental Protection Agency has to do something to control them. But the act is ill-suited to controlling a non-toxic global pollutant. The law requires the EPA to set separate emissions guidelines for each category of existing […]

An EPA-Sanctioned State-Based Carbon Tax Could Reduce Emissions and Improve State Finances

The U.S. Environmental Protection Agency (EPA) is developing a proposed rule due out in June that could allow states to use carbon excise taxes or fees to limit the one-third of U.S. greenhouse gas emissions that come from power plants. The tax approach, one of several options EPA could offer states, could provide an important […]