The Ganges river dolphin is also in grave danger; only a few thousand remain, and they live in some of the most polluted rivers on Earth.

恒河河豚也是岌岌可危。 现仅存数千头，生活在地球上污染最严重的水域。

youdao

Lots of polluted rivers are much cleaner now.

许多被污染的河流现在干净多了。

youdao

Polluted rivers and lakes have also been a cause of death.

污染的河流和湖泊也是造成死亡的一个原因。

youdao

Indeed, protesters, including Ms Klein's anti-globalisation supporters, can use the power of the brand against companies by drumming up evidence of workers ill-treated or rivers polluted.

ECONOMIST: Brands

They tell me this pollution will be permanent, rivers will be polluted and the toxins will travel to other areas -- and the locals have never been educated about these risks to the area.

CNN: Ancient site needs saving not destroying