@article {stavins_why_2013, title = {Why the Grass Is Always Greener.(carbon Tax Politics)}, journal = {The Environmental Forum}, volume = {30}, year = {2013}, note = {D-104}, pages = {16}, keywords = {Carbon taxes{\textendash}Political aspects, Emissions trading{\textendash}Political aspects, United States}, issn = {0731-5732}, author = {Robert N. Stavins} }