Building more bypasses will help the environment by reducing pollution and traffic jams in towns and cities.

修建更多的支路将减少城镇中的污染和交通堵塞，从而改善环境。

《柯林斯英汉双解大词典》

It can also help to purify the water quality, reduce pollution and improve environment.

荷花还可净化水质、减少污染、改善环境。

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There is sufficient evidence to show that plastic bags have caused white pollution to the environment.

有充分的证据表明塑料袋已经对环境造成了白色污染。

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It helped raise public awareness of the dangerous use of chemicals to kill insects and the pollution of the environment.

VOA: special.2010.12.15

His sculpture also makes a statement about the harmful effects that waste and pollution have on the environment.

VOA: special.2009.11.13

A panel of 27 experts with the UN Environment Program looked through previous UN reports to assess what economic activities generate the most pollution and use the most resources.

VOA: standard.2010.06.04

We're emitting less carbon pollution into the environment than we have in nearly 20 years.

WHITEHOUSE: President Obama Speaks at the 2013 White House Science Fair

If you don't ease road congestion there will be more pollution damaging the environment.

BBC: NEWS | UK | 'We all want better transport'

Neal pleaded guilty personally to breaches of environmental rules and also pleaded guilty on behalf of his two companies to depositing waste likely to cause pollution to the environment or harm to human health.

BBC: Gwent Levels waste dumping: David John Neal pleads guilty