Reuters: Most Californians won’t support the state’s ambitious efforts to fight global warming if they lead to sharply higher energy costs, according to a survey commissioned by a pro-business group released on Thursday. Sixty-three percent of 1,000 registered California voters surveyed this month said they supported the goal of cutting greenhouse gases, but that support fell to 47 percent when the question included the likelihood of higher energy costs. "This is an example of when you …