Notice of Auction

In 2019, the New York State Energy Research and Development Authority (NYSERDA) will be participating in four quarterly regional auctions for the sale of carbon dioxide allowances under the Regional Greenhouse Gas Initiative (RGGI) in accordance with the CO2 Allowance Auction Program (Title 21 NYCRR Part 507). The quarterly auctions will be conducted on March 13, June 5, September 4, and December 4, 2019, from 9 a.m. until 12 p.m. ET respectively.

Final CO2 allowance auction dates, the auction calendar, and CO2 allowance quantities are published in the Auction Notice for each auction, available on the Auction Materials page Link opens in new window - close new window to return to this page.. All parties are eligible to participate in this auction provided they become qualified and meet all other participation requirements by each auction deadline. Applications for participation are available at RGGILink opens in new window - close new window to return to this page.

The NYSERDA contact person regarding the New York CO2 Allowance Auction Program is Cathy Beebe, who can be contacted at