日批在线视频_内射毛片内射国产夫妻_亚洲三级小视频_在线观看亚洲大片短视频_女性向h片资源在线观看_亚洲最大网

US EUROPE AFRICA ASIA 中文
Business / View

The country's war against pollution

By SHANE TEDJARATI (China Daily) Updated: 2015-05-04 13:26

The country's war against pollution

ZHANG CHENGLIANG/CHINA DAILY

Nation must look toward existing technologies to tackle environmental challenges

China is stepping up its efforts in strengthening anti-pollution laws. The Environmental Protection Law, which took effect on Jan 1, has increased the responsibility of local governments in dealing with environmental problems and made polluters liable to pay unlimited daily fines for violations.

In December, the country's top legislature reviewed the first amendment to the Law on Air Pollution Prevention and Control since 2000. The draft is reported to have details on dealing with various pollution sources, including the required use of advanced equipment and technology in production.

In addition, the United States and China jointly set ambitious new climate change goals in November. US President Barack Obama pledged to cut US greenhouse gas emissions by 26 to 28 percent below 2005 levels by 2025. President Xi Jinping announced targets to peak carbon dioxide emissions and to raise the share of non-fossil fuels to around 20 percent of total energy use by 2030 or sooner.

The issue now is not whether measures need to be taken; it is about what measure to take. Ironically, the solution could well lie in what is frequently blamed for upsetting the environmental balance in the first place: technology.

During the past 50 years, average life expectancy has increased by 30 percent, child mortality has dropped by two-thirds and per capita income has tripled in real terms. Most of these gains have been driven by technology. The downside has been an increase in demands for energy, which in turn has boosted the production of greenhouse gases that contribute to climate change.

Technologies exist today that can almost immediately help companies and governments make tremendous strides in coping with environmental challenges. New research shows that by 2050, clean, renewable energy could supply 100 percent of the world's energy needs using existing technologies.

Air pollution is a huge issue in China. According to the Ministry of Environmental Protection, out of 161 cities, only nine met the stricter air quality monitoring standards introduced in the first half of 2014.

According to the ministry, the three primary sources of airborne pollutants 2.5 microns or less in size that are capable of deeply penetrating the lungs are transportation, buildings and industrial facilities, and coal burning. Together they account for 50 to 70 percent of China's total air pollution.

One of the most sensible and fundamental solutions would be to curb pollution at the source. That's what the US and Europe did when they were experiencing exactly the same situation that China is suffering today.

Transport is a major challenge for China. In 2013, Chinese automakers produced more than 22 million vehicles, which took the total number on the road to over 137 million, according to the China Association of Automobile Manufacturers.

Previous Page 1 2 Next Page

Hot Topics

Editor's Picks
...
主站蜘蛛池模板: 亚洲国产伦理 | 黑人啪啪 | 欧美黑人一级爽快片淫片高清 | 国产精品美女www爽爽爽视频 | 亚洲人免费视频 | 日韩视频a | 国产三级短视频 | 中日韩欧美在线观看 | 91免费网址 | 国产原创在线 | 中文日韩在线观看 | 黄页网站免费在线观看 | 国产不卡视频在线 | 91看片看淫黄大片 | 每日更新在线观看av | 国产高潮呻吟 | av性天堂网 | 日韩亚洲在线 | 日韩欧美国产一区二区三区 | 久久久久久国产精品视频 | 日本视频精品 | 三级欧美韩日大片在线看 | 精品一区二区三区毛片 | 欧美日韩一区在线 | 在线观看日韩中文字幕 | 成人综合在线视频 | 日本五十路女优 | 天堂网久久 | 欧美a v在线 | 久久女人天堂 | 激情区 | 丁香六月婷婷 | 91精品久久久久久粉嫩 | 日本成人性视频 | 麻豆明星ai换脸视频 | 国产精品传媒在线观看 | 日本黄大片 | 色婷婷国产精品久久包臀 | 亚洲天堂免费在线 | 亚洲天堂999 | 午夜剧场在线 |