Wall Street Journal: The Copenhagen climate-change deal is crumbling, but no matter: Australia’s Labor government wants to pass its very own cap-and-trade bill this week, even though it won’t curb global warming but will raise energy prices and cost thousands of jobs. That’s the crux of the Carbon Reduction Pollution Scheme that the Senate could vote on as early as today. Prime Minister Kevin Rudd has framed the vote in moral terms, calling it Tuesday “a fundamental existential question for the future,” …