Reuters: Republican candidate for California governor Meg Whitman said on Thursday she would vote against a challenge to the state’s vanguard climate change law, although she would still suspend it for a year if elected. In a good sign for the renewable energy and clean technology industries, both candidates for governor, Whitman and Democrat Jerry Brown, have now come out against the measure known as Proposition 23. Brown in particular has been calling on Whitman to set out her …