China, currently the world’s largest emitter of greenhouse gases, has announced it aims to cut its emissions by 7-10 per cent by 2035. In a video address to the United Nations high-level climate summit on Wednesday, Chinese President Xi Jinping told his fellow leaders that China will finally reduce the emissions of the gases that cause global warming and extreme weather. “Green and low-carbon energy and development transition are the trend of our era,” proclaimed Xi. The announcement comes at a...