InsideClimate: While opponents wait for the Obama administrations carbon regulations to become official before suing to block them, state environmental agencies have been busy studying compliance options.
The Clean Power Plan, which requires states to reduce carbon dioxide emissions from power plants 32 percent by 2030, is intended to help slow climate change resulting from the burning of fossil fuels. The plan has been the target of legal challenges and legislative campaigns since it was proposed in 2014 and...