The world’s largest cat, the Amur tiger, is down to an effective wild population of fewer than 35 individuals, new research has found. Although up to 500 of the big cats actually survive in the wild, the effective population is a measure of their Source: news.bbc.co.uk ‘Green revolution’ could create 400,000 jobs, claim ministers – Daily Telegraph Detailed plans for expanding renewable energy tenfold and cutting emissions of carbon dioxide and other greenhouse gasses that heat up the pl