Independent (UK): Ditch the dog; throw away (sorry, recycle) those takeaway menus; bin bottled water; get rid of that gas-guzzling car and forget flying to far-flung places. These are just some of the sacrifices we in the West will need to make if we are to survive climate change. The stark warning comes from the renowned Worldwatch Institute, a Washington-based organisation regarded as the world’s pre-eminent environmental think tank. Its State of the World 2010 report published this week …