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国际能源署(IEA)的报告《2014全球能源投资展望》认为,为了应对气候变化,全球还应加速发展低碳能源。目前,许多国家政府和企业仍将大笔资金投入化石能源领域,这笔资金应逐步转向可再生能源、提高能效等。IEA强调,提高能效是发展低碳能源的关键因素之一。用于提高能效的投资将从目前的1300亿美元,上升到2035年的5500亿美元以上。报告指出,可再生能源发展步伐还可再快一点。据IEA的数据,2000~2012年间,全球发电领域可再生能源技术投资占
The International Energy Agency (IEA) report “2014 Global Energy Investment Outlook” that, in response to climate change, the world should accelerate the development of low-carbon energy. At present, many governments and enterprises still invest large sums of money into the field of fossil fuels, and the funds should be gradually shifted to renewable energy and energy efficiency. The IEA emphasizes that improving energy efficiency is one of the key factors in developing low-carbon energy. Investments to increase energy efficiency will rise from the current 130 billion U.S. dollars to more than 550 billion U.S. dollars by 2035. The report pointed out that the pace of renewable energy development can be a little faster. According to the IEA data, between 2000 and 2012, the global investment in renewable energy technology in power generation accounted for