Letting CDM credits into the aviation climate agreement could cut CORSIA’s effective participation from about three quarters down to less than 20 percent, negating its climate impact.
As bleary-eyed negotiators at the UN Framework Convention on Climate Change Conference of the Parties (COP) in Katowice, Poland, struggle through late nights of haggling over rules for implementing the 2015 Paris Agreement, one challenge they face is how to energize a global competitive market for cutting climate pollution, while ensuring the integrity of that market.
Technical talks in the far recesses of the giant conference center are focused on two key issues: carbon credit quality, and accurate book-keeping.