摘要
未来5-10年,甘青新地区能源消费结构依然以煤炭为主,大气环境将面临三大风险：一是SO2和NOx污染风险加剧;二是工业园区布局引发的大气污染风险加剧;三是复合型大气污染的风险加剧。兰州市和乌鲁木齐市-昌吉市-五家渠地区产业布局主要是煤电煤化工、石油化工、氯碱化工、有色金属冶炼等重污染行业,加速城市大气污染从煤烟型转向复合型转变。为确保甘青新地区大气环境质量,必须以利用环境容量为导向,优化空间布局,以提高环境绩效为约束,深化节能减排,以促进优化发展为原则,科学合理布局煤电产业。
In the next five to ten years, Gansu-Qinghai-Xinjiang energy consumption will still be dominated by coal. The atmospheric environment there will face three major risks： first, the increasing amount of SO2 and NOx ; second, pollution caused by more industrial parks; third, the risk of mixed air pollution. Industries in Lanzhou-Urumqi-Changji-Wujiaqn regions are mainly coal chemical, petrochemical, chlor-alkali chemicals, non-ferrous metal smelting and other heavy polluting industries, making the pollution type increasingly dominated by mixed pollutants rather than the coal. To ensure the good air quality in the Gansu-Qinghai-Xinjiagn regions, we must optimize the spatial distribution on the basis of environmental carrying capacity, deepen energy conservation and emission reduction by evaluating environmental performances, and scientifically design the coal power industry layout.
出处
《环境影响评价》
2015年第4期32-35,共4页
Environmental Impact Assessment
关键词
甘青新地区
大气
环境
风险
Gansu-Qinghai-Xinjiang area
atmosphere
environment
risk
