‘…if your goal is to limit greenhouse-gas emissions, you need to have a strategy designed to advance policies that limit greenhouse-gas emissions. Stopping Keystone doesn’t do that. EPA regulations would. Would blocking the Keystone pipeline make it easier for Obama to issue tough regulations on existing power plants, and to negotiate an international climate treaty in 2015 after such regulations bring us into compliance with our reduction targets?
I don’t see how. I think it would feed criticism by opponents that Obama is captive to environmentalists, even to the point of following their quixotic and marginal obsessions.