搜索 "pollution" 的结果
Plastic wet wipes ban planned in England to tackle pollution

Almost all wet wipes will be banned in England under plans to tackle water pollution, environment minister Therese Coffey has told BBC News. The ban on plastic-based wipes should come into force in the next year following a consultation,...

/content/html/photo/202304/04-5952.html 类别: 图文 点击: 331 日期: 2023-04-04
Air pollution

The new guidelines, released on Wednesday, halve the recommended maximum for exposure to tiny particles called PM2.5s. These are produced by burning fuels in power generation, domestic heating and vehicle engines. "Almost 80% o...

/content/html/photo/202109/23-5119.html 类别: 图文 点击: 868 日期: 2021-09-23
Air pollution: Even worse than we thought - WHO

  Air pollution is even more dangerous than previously thought, the World Health Organization (WHO) has warned, as it slashes maximum safe levels of key pollutants such nitrogen dioxide. An estimated seven million people die premat...

/content/html/news/202109/23-5118.html 类别: 新闻 点击: 439 日期: 2021-09-23
Light pollution from street lamps linked to insect loss

  Scientists say light pollution may be contributing to "worrying" declines in insects seen in recent decades. In a UK study, artificial street lights were found to disrupt the behaviour of nocturnal moths, reducing cater...

/content/html/news/202108/27-5073.html 类别: 新闻 点击: 430 日期: 2021-08-27
Packaged in Pollution: Are food chains using PFAS in packaging?

  New testing indicates major fast-food chains are still serving up PFAS (per- and polyfluoroalkyl substances) with some of their most popular takeout foods, despite increasing consumer demand and legislative action to phase out the use of toxi...

/content/html/news/202008/10-4407.html 类别: 新闻 点击: 1005 日期: 2020-08-10
Coronavirus: Air pollution and CO2 fall rapidly as virus spreads

  Levels of air pollutants and warming gases over some cities and regions are showing significant drops as coronavirus impacts work and travel. Researchers in New York told the BBC their early results showed carbon monoxide mainly from cars ha...

/content/html/photo/202003/19-4125.html 类别: 图文 点击: 600 日期: 2020-03-19
Scientists hope new enzyme will 'eat' plastic pollution

  (CNN)Scientists have accidentally developed a plastic-eating enzyme that may be used to combat one of the world's worst pollution problems. Researchers from Britain's University of Portsmouth and the US Department of Energy's National Re...

/content/html/news/201804/17-3007.html 类别: 新闻 点击: 759 日期: 2018-04-17
Pollution linked to one in six deaths

  Pollution has been linked to nine million deaths worldwide in 2015, a report in The Lancet has found. Almost all of these deaths occurred in low- and middle-income countries, where pollution could account for up to a quarter of dea...

/content/html/news/201710/20-2690.html 类别: 新闻 点击: 850 日期: 2017-10-20
Chinese anger over 'acid pollution' images

  Recent aerial photographs of extensive pollution at industrial sites in northern China have caused a public outcry, and calls for action from the authorities. The images, taken by a drone, show a cluster of dark red and rust-coloured pits oc...

/content/html/news/201704/27-2388.html 类别: 新闻 点击: 539 日期: 2017-04-27
Time Lapse of Rolling Smog Gives Glimpse of Beijing's Pollution Problem

Time Lapse of Rolling Smog Gives Glimpse of Beijing's Pollution Problem A time-lapse video showing smog rolling into Beijing over a 20-minute period gives a glimpse of the pollution problem in China's capital city. Chas Pope, a British engineeri...

/content/html/video/201701/03-2192.html 类别: 视频 点击: 767 日期: 2017-01-03
Air pollution: Benefits of cycling and walking outweigh harms - study

he health benefits of cycling and walking outweigh the harmful effects of air pollution, a study has suggested. Air pollutioncontributes to 40,000 early deathseach year in the UK and we gulp in more of it when we exercise. On th...

/content/html/news/201605/06-1826.html 类别: 新闻 点击: 946 日期: 2016-05-06
Exposure to air pollution 30 years ago associated with increased risk of death

Exposure to air pollution more than 30 years ago may still affect an individual's mortality risk today, according to new research. Exposure to air pollution more than 30 years ago may still affect an individual's mortality risk today, acco...

/content/html/news/201603/07-1780.html 类别: 新闻 点击: 657 日期: 2016-03-07
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