ClimateWire: Lawmakers working to extend California's landmark carbon cap have some hard decisions before them.
Proponents of cementing the state's carbon targets into law through 2030 may have to concede parts of their program to opponents or leave their plans open to legal challenge, thanks to a combination of restrictive tax laws and problems with the market.
Backers of S.B. 32, the bill that would reauthorize California's carbon programs, have not resolved whether the extension of cap and trade -- the...