| Reuters: The world's rich countries must be prepared to share energy-saving technologies such as cleaner power stations with poorer nations if a bid to curb global warming is to work, a top Chinese energy official said on Friday. "It is something the developing countries have been asking for for many years, but up till now it has not happened," said Zhou Dadi, director of China's Energy Research Institute and co-author of a major United Nations report on climate ... |