Back to black

摘要

Coal is the new black, warns a major report on global energy trends - not good news for the environment, unless "clean-coal" technologies can come to the rescue, that is.rnA massive switch to burning coal, especially in China and India, will make it even more difficult to limit global warming in the next 25 years, according to World Energy Outlook 2007, a report by the International Energy Agency and the Organisation for Economic Co-operation and Development published on Tuesday.