Financial Times: The UK has teamed up with Norway, Sweden and four other nations to launch an $8.9m assessment of the economic costs and benefits of tackling climate change. In what some are calling Stern 2.0, the study is expected to build on the 2006 UK review of the economics of climate change by British economist, Lord Nicholas Stern, who will act as a reviewer of the new work. It will be published in September next year, at the same time as the UN secretary-general, Ban Ki-moon, has called a New York summit...