“十二五”期间,中国电力发展面临着低碳发展等若干新的课题。低碳,是当下一个热点话题,也是一种新的国际语境,但究竟如何科学评价电力行业的CO_2减排总体效果,到底应如何设置经济技术指标,也是一个新的课题。而统计指标的明晰与量化,才是实现科学决策、避免“神仙数字”的基础。1.电力部分“单位产值CO_2,排放强度” During the 12th Five-Year Plan, China’s power development faces a number of new topics such as low-carbon development. Low-carbon is a hot topic at present and a new international context. However, it is also a new issue how to scientifically evaluate the overall effect of CO 2 emission reduction in the power industry and how to set economic and technical indicators in the end. The clarity and quantification of statistical indicators is the basis for achieving scientific decision-making and avoiding “fairy figures.” 1. Power section “unit output CO_2, emission intensity ”