California is once again taking the lead:

California Attorney General Jerry Brown has sued San Bernardino County, the largest in area in the contiguous USA and one of the fastest growing, for failing to account for greenhouse gases when updating its 25-year blueprint for growth. “It’s groundbreaking. California is just leading the way for other states and jurisdictions that will ultimately follow,” says Richard Frank of the Center for Environmental Law and Policy at the University of California, Berkeley.

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If the suit is successful, California cities and counties could be forced to take steps to limit sprawl, promote compact development, require builders to design energy-efficient houses that offer solar power, and encourage less driving, more mass transit and use of alternative fuels.

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Time to put land use at the center of our national conversation.

(h/t: WSJ)