We have polluted our atmosphere and our oceans and destroyed many unique habitats.

人类污染了大气和海洋，破坏了许多独特的栖息地。

And it's one of the most polluted.

也是污染最严重的城市。

Scarce and polluted water, one of China's most severe environmental challenges, is almost entirely beyond the scope of the current raft of reforms.

稀缺且日益受到污染的水资源是中国最严重的环境威胁之一，但却几乎没有没能在这一轮改革的方案之中看到相关措施。

Roughly 1,200 miles of shoreline have been polluted.

约1200英里的海岸线沿岸遭受了污染。

This is in response to rising air pollution that made Paris the most polluted city in the world for a brief time.

这是对空气污染上升的应对措施，空气污染正使得巴黎在短期成为世界上污染最严重的城市。

It's to try to help live in a situation that everybody is in traffic jam in the cities and they're polluted city and they try to get through them, to live on that.

它致力于帮助活在城市交通拥堵和城市污染中的人们摆脱现状。

On Saturday Lahore topped IQ air's daily ranking of the world's most polluted cities again.

上周六，拉尔再次在IQ air的全球污染最严重城市排名中位居榜首。

They're less polluted to drive than gas powered cars and they offer more design options without a big engine and transmission getting in the way but they're more expensive.

与汽油驱动的汽车相比，它们污染更小，而且它们在设计上拥有更多选择的余地，没有了发动机和变速器，使用更加便捷，但是它们售价更高。

However, environmentalists and the EPA say that PVC production releases dioxins and pollutants, and you could be exposed to them by inhaling polluted air near manufacturing facilities.

然而，环保人士和美国环保署表示，PVC产会释放二恶英和污染物，你可能会通过吸入产设施附近的污染空气而接触到它们。

It contained verbal and math test scores given to 32,000 people between 2010 and 2014 and the study found that the more polluted their counties were at the time of the test, the more their test scores went down.

调查包括对32000人在2010到2014间进行语言和数测试，研究发现研究对象所在的县污染越严重，测试成绩就越低。

And make no mistake, it is more polluted with toxic dialogue than it has ever been in modern history.

毫无疑问，当下是美国现代历史上，毒性对话污染最严重的一个时期。

New Delhi is one of the most polluted cities in the world and forecasters say there are no signs the air will improve anytime soon.

新德里是世界上污染最严重的城市之一，预报员表示没有迹象表明在短期可以改善环境。

I think one problem is that the air is badly polluted.

我认为一个问题是空气被严重污染。

There are lots of polluted cities in China.

中国有许多被污染的城市。

The air in the city is seriously polluted.

城市的空气被严重污染了。

New Delhi, the capital of India, is usually near or at the top of the list when it comes to the worlds most polluted cities.

印度首都——新德里，当谈到世界上污染最严重的城市时，它无疑位列名单前茅。

Dr Rotter's research is still in the early stages, but it's hoped that jellyfish mucus could hold the key to a future free of microplastic polluted oceans.

罗特博士的研究仍处于早期阶段，但人们希望水母的黏液能够成为未来海洋摆脱微塑料污染的关键。

The water companies were instructed not to expose people to polluted water any more.

自来水公司也接到指令，不能再让人们接触被污染的水了。

Um, I was interested in looking at how polluted the city was.

嗯，我对这个城市的污染程度很感兴趣。

What if this place — for example, your favorite bay to swim in — which has always been there for you now is polluted, full of oil, dead birds everywhere.

如果这个地方——比如说，你最喜欢去游泳的海湾——那个永远都在那里等候你的海湾如今被污染了，它满是油污，飘满了鸟类的尸体。