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ENECO,2014,47(9):72欧洲委员会公布了2030年实现能源效率30%目标的政策文件。按此目标,欧盟(EU)区域内企业对商业机构和消费者的能源供应价格趋于稳定合理,并可降低对天然气进口的依赖,还能给环境带来好的影响。目前新建筑的能源消费量比上世纪80年代减少了50%,企业的能源密度与2001年相比下降了19%,为此基于这些已实现的成果策划制定了30%的目标。按此目标至2030年CO2排放量可削减40%,能源消费量可削减25%,超过过去的目标,有利于费用与效益的合理
ENECO, 2014, 47 (9): 72 The European Commission published the policy document for achieving the 30% energy efficiency target by 2030. According to this goal, the energy supply prices of commercial enterprises and consumers in the EU (EU) region tend to be stable and reasonable, and the dependence on natural gas imports can be reduced, and the environment will have a good impact. At present, the energy consumption of new buildings is reduced by 50% from the 1980s and the energy intensity of enterprises is reduced by 19% compared with that of 2001. Therefore, a goal of 30% is planned based on these achievements. By this target, we can cut CO2 emissions by 40% by 2030 and reduce energy consumption by 25%, exceeding the previous targets, which is conducive to reasonable costs and benefits