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Perspective: Regional Greenhouse Gas Cap-and-Trade Programs May be the Solution

Green Car Congress

The first auction for allowances was held on September 25, 2008. Since September 2008, RGGI has raised $583 million for the states in these quarterly auctions of permits with between 65 and 70 percent of cap-and-trade proceeds going back into the clean energy economy. Western Climate Initiative (WCI). Overview of RGGI.

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