国际能源署(IEA)5月12日警告说,未来确保全球清洁能源发展的投资正在逐年上升,为实现2050年碳减排目标,估计还需44万亿美元的投资。IEA在首尔发布的两年一次“能源技术展望”报告称,未来几十年电力将进一步推动全球经济发展,电力将与石油竞争成为主要的能源载体。IEA执行董事Maria Van der Hoeven表示,急剧上 On May 12, the International Energy Agency (IEA) warned that in the future, the global investment in clean energy development will be increasing every year. An estimated 44 trillion U.S. dollars is also needed to achieve the 2050 carbon emission reduction target. The IEA’s biennial biennial report Energy Technology Outlook reports that electricity will further boost the global economy in the coming decades and that electricity will compete with oil as a major energy carrier. IEA executive director Maria Van der Hoeven said in a hurry