The aircraft cost 25 million pounds and can carry heavier loads than huge jet planes while also producing less noise and emitting less pollution.

这架飞机造价2500万英镑，可以比大型喷气式飞机承载更重的载荷，同时产生更少的噪音，排放更少的污染。

youdao

Green buildings like this aren't necessarily cost-efficient for the investor, but it does produce much less pollution than that caused by energy production through fossil fuels.

对投资者来说，像这样的绿色建筑不一定具有成本效益，但它产生的污染确实比通过化石燃料产生能源的过程少得多。

youdao

They produce less pollution.

它们产生的污染更少。

youdao

However,Tata company officials say the Nano will produce less pollution than any other car in the country.

VOA: special.2009.03.28

But again, the more people cycle, the less pollution we have.

但是再次地，人们骑自行车越多，污染就会越少。

我使用自行车 - SpeakingMax英语口语达人

And will it be money well spent if the government's goal is fuel efficiency and less pollution?

NPR: Hybrids and the 'Halo Effect' of Car Ads

Less pollution - less manure and less noise - I can't really understand it.

BBC: Bleasby Moor Against Development group

The economy as a whole runs more efficiently by using less oil and producing less pollution.

WHITEHOUSE: President Obama: A New Consensus on Auto Emissions