From Common Tragedies:
There is a new feature up at the RFF website that sums up the activity on climate change legislation in the 110th Congress:
http://www.rff.org/climatechangelegislation
It provides an overview of some of the key issues under discussion. It also includes a table and chart that sum up 15 or so of the major proposals for cap-and-trade (or carbon tax) programs. The chart depicts the proposed emissions targets in the various bills; the table sums up the major provisions for key issues.
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