Although California ranks second in total carbon dioxide (CO2) emissions that cause global warming, the U.S.’s most populous state is also one of the lowest emitters on a per-capita basis.
That’s right; the average Californian emits fewer CO2 emissions than people in all other states except Idaho, Vermont, and Rhode Island. According an Associated Press analysis of 2003 data (the latest U.S. Department of Energy numbers available), Californians are responsible for about 24,000 pounds of CO2 per person per year. In comparison, Wyoming emits 276,000 pounds per capita annually.
True, California has less heavy industry that many other states, and mild weather means residents aren’t blasting the heat or air conditioning as often as others. But although Californians drive just as far, live in homes just as big, and have just as many gadgets, the analysis found that policies put in place in the last 30 years have made the Golden State more efficient than almost any other.