Engineering: Beijing-Tianjin-Hebei coal density is the world average of 30 times times
Beijing News News (reporters Wang Xiaofeng) 17th, Tsinghua University-Brookings Center for public policy research published low carbon development bluebook of the China low carbon development report 2015-2016. Report notes that economic economic growth in the next five years under the new normal will be lowered further, total energy demand growth is reduced. Growth in energy consumption, especially the total coal consumption to peak, marking China's low carbon development has entered a new stage of profound change.
According to reports, Vice President of the Chinese Academy of engineering, du xiangwan points out: "coal high carbon dioxide emissions, which is the bane of coal. Our environment is no longer deteriorating, this is our basic objective of development, China's environmental capacity is several times lower than the world average, East China's coal consumption per unit land area is 12 times the average in the world, coal consumption in Beijing-Tianjin-Hebei area density (unit: square kilometers) was 30 times the global average, as you can imagine, how can these places no fog? "
"Last November, the Beijing smog for a long time and El Ni?o events are directly related to climate change, El Ni?o weather stability increases, this reduces wind, then it will lead to two or three weeks of smog. "Energy Research Institute, national development and Reform Commission, former Director Zhou Dadi said.
How to reduce coal consumption, said du xiangwan, 64% per cent of China's total energy consumption of coal now, hopes that by 2020 can be reduced to below 60%. First of all, to try to cut down the coal, coal produces not only carbon dioxide, but also pollute the environment. Secondly, the installed capacity has now been approved coal-fired power plants has exceeded China's energy needs, to control the problem. Thirdly, to solve the energy problem, to enhance the capacity of wind power solar energy storage.
(Editor: Li UN659)
2016-03-17 13:27:05
The Beijing News
工程院：京津冀煤炭消耗密度是全球均值30倍
新京报快讯(记者王晓枫) 17日，清华大学-布鲁金斯公共政策研究中心发布低碳发展蓝皮书《中国低碳发展报告2015-2016》。报告指出，经济新常态下未来五年经济增速将进一步下调，能源需求总量增速降低。能源消耗增速下降，特别是煤炭消费总量达峰，标志着中国低碳发展进入一个深刻变革的新阶段。
针对报告，中国工程院副院长杜祥琬指出：“煤电排放二氧化碳高，这是煤电的死穴。我们这个环境实在是不能再恶化了，这是我们发展的基本目的，中国的环境容量已经比世界平均水平低好几倍，中国东部单位国土面积煤炭消耗是世界平均值12倍，京津冀地区煤炭消耗空间密度(单位：平方公里)是全球平均值30倍，可以想象，这些地方怎么能没雾霾?”
“去年11月，北京长时间雾霾就和厄尔尼诺这个大气候变化事件有直接关系，厄尔尼诺使静稳天气增多，这样就减少刮风，那么就会导致两三周的雾霾。”发改委能源研究所前所长周大地表示。
对于如何减少煤炭消费量，杜祥琬表示，现在煤炭占中国能源消费总量64%，希望到2020年能减到60%以下。首先，要将散烧煤尽量减下来，散烧煤不仅产生二氧化碳，而且污染环境。其次，现在已经被核准装机的煤电站已经超过中国能源电力需要，要将这个问题控制好。再次，要解决好储能问题，要提高风电太阳能储存能量的能力。
(责任编辑：李辉 UN659)
2016-03-17 13:27:05
新京报