国产精品99一区二区三_免费中文日韩_国产在线精品一区二区_日本成人手机在线

Tianjin to further cut PM2.5

Source: Xinhua| 2018-08-22 16:04:26|Editor: ZX
Video PlayerClose

TIANJIN, Aug. 22 (Xinhua) -- China's northern coastal city of Tianjin aims to reduce its PM2.5 level by over 16 percent by 2020 from the level in 2017.

Tianjian, a neighbor of Beijing and also a victim of smog, hopes to cut the average concentration of PM2.5 to 52 micrograms per cubic meter in 2020, compared with 62 micrograms per cubic meter recorded last year, according to a three-year work plan published by the municipal government on Monday.

PM2.5, which refers to airborne particles smaller than 2.5 micrometers in diameter, poses a serious health risk.

The city aims to replace rural families' use of coal for heating with clean energy, as well as cap its annual coal consumption at 40 million tonnes in 2020.

In addition, the city will reduce the annual production capacity of crude steel by 6.9 million tonnes from 2018 to 2020 and limit the annual production capacity of steel at 20 million tonnes.

Meanwhile, Tianjin will increase the number of new energy vehicles by 20,000 a year from 2018 to 2020, raising the ratio of new energy vehicles to 4.5 percent in 2020.

From January to July, the average PM2.5 level in 28 Chinese cities that are prone to air pollution, including Beijing and Tianjin, declined by 13.9 percent year on year, according to the Ministry of Ecology and Environment.

TOP STORIES
EDITOR’S CHOICE
MOST VIEWED
EXPLORE XINHUANET
010020070750000000000000011100001374101851
主站蜘蛛池模板: 准格尔旗| 南涧| 镇远县| 丰宁| 东莞市| 策勒县| 清流县| 诸城市| 平乡县| 西青区| 五莲县| 巴楚县| 昆山市| 会宁县| 延安市| 桦甸市| 自治县| 嵊州市| 万山特区| 丰镇市| 胶南市| 孝义市| 自治县| 孟津县| 南溪县| 临沧市| 岚皋县| 黎平县| 新建县| 温州市| 清河县| SHOW| 甘孜| 黄龙县| 沛县| 开原市| 德钦县| 襄汾县| 澄江县| 大同市| 九寨沟县|