At the Fox Business Network GOP debate, former Florida Gov. Jeb Bush followed-up on Maria Bartoloma’s climate question to Sen. Rand Paul by interjecting that US carbon emissions are at the lowest levels since 1995 “not because of Solyndra or the central planners in DC…it’s the explosion in American natural gas.” Bush pointed out that “40 percent of all the economic activity in the age of Obama is energy” and suggested that “we got to get to conservation, environment policy that goes beyond just carbon.”