This page includes summary comparisons of auction data. Detailed reports on each auction are available below. Additional detail on Auction 28 can be also be found in the Market Monitor Report for Auction 28.
Allowance Prices and Volumes (by Auction)
This chart displays the results of each RGGI CO2 Allowance Auction. To view a state-by-state breakdown for each auction, click on the auction number listed in the left-hand column.
This chart displays cumulative auction results organized by state. To view a complete breakdown by auction and allowance control period for each state, click on the state name listed in the left-hand column.