CARBON TRADING: Calif. prepares for joint auctions of carbon permits with Quebec Anne C. Mulkern, E&E reporter Published: Wednesday, June 4, 2014 California's cap-and-trade market for carbon emissions is readying to hold joint auctions with Quebec starting this fall. Please subscribe to ClimateWire to read the full story. Username: Password: Forgot your access codes? Recover them. Not a subscriber? Sign up for a trial. Ready to subscribe? Click here.