While I was filling out my NCAA brackets Knowledge Problem was figuring out the RGGI's auction design

RGGI picks uniform-price sealed-bid auction design for first regional CO2 auction in US:

RGGI has chosen a single round, uniform-price, sealed-bid auction -- the design recommended by the RGGI's auction design experts.

There are also summaries of:

• Auction Structure and Format
• Allowance Sale Schedule
• Participation
• Reserve Price
• Unsold Allowances
• Notice of Auctions
• Monitoring
• Auction Results

Experimental economists are in heaven.