Reuters: Members of the Organisation of Economic Cooperation and Development (OECD) struck a deal on Tuesday to restrict subsidies used to export technology for coal-fired power plants, ending months of wrangling. Representatives of the world's richest countries agreed a deal to end export credits for inefficient coal plant technology to take effect from Jan. 1, 2017, with a review in 2019 that could allow the deal to be strengthened. This week's talks at the Paris-based OECD were viewed as a final chance...