Inventors are coming up with creative ideas to try to reduce the pollution and noise.

发明家们想出了很多有创意的想法，试图减少污染和噪音。

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We'll reduce the pollution that's disrupting our climate and threatening the planet that we leave for our children and our grandchildren.

我们要减少污染，因为这些污染正在毁坏我们的环境与气候，而且在威胁着我们与子子孙孙们的家园。

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Imagine you could wave a magic wand and boost the yield of the world's crops, cut their cost, use fewer-fossil fuels to grow them and reduce the pollution that results from farming.

想像一下你可以挥舞魔杖来提高世界农作物的产量，降低成本，使用更少的矿物燃料来种植庄稼并且减少由此带来的污染。

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But Mister Zundt says reducing air pollution and acid rain will reduce respiratory illnesses for people in the city.

VOA: special.2009.09.07

Plus, it removes unnecessary cars from the road, which of course will reduce pollution.

另外，它减少了路面上多余的车辆，当然这样可以减轻污染。

地铁的好处 - SpeakingMax英语口语达人

To further reduce pollution - and to cut road rage - General Victor Kiryanov, of the Russian Road police asks drivers to stay at home.

VOA: standard.2010.07.23

Bottom line: Obama is likely to take more steps to reduce the pollution blamed for climate change.

NPR: PROMISES, PROMISES: Climate Change

In Beijing the authorities have shut down some factories and taken cars off the roads to try to reduce the pollution.

BBC: China's coal conundrum as smog worsens

But, eventually the government took action to reduce the pollution.

CNN: China needs smog-free air in a can