He has to satisfy the environmental lobby that real progress will be made to cut emissions.

他必须使环境游说团确信，将采取实质性行动来降低排放量。

《柯林斯英汉双解大词典》

Policymakers also should be talking about how self-driving vehicles can help reduce traffic jams, cut emissions and offer more convenient mobility options.

政策制定者还应该讨论自动驾驶汽车如何帮助减少交通堵塞、减少排放，并提供更方便的出行选择。

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The Kyoto Protocol, which set different duties for all countries to cut emissions, states that different countries should reduce their collective greenhouse emissions accordingly.

《京都议定书》为各国设定了不同的减排义务，规定各国应相应地减少各自的温室气体排放总量。

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India,for example, has promised to cut emissions by at least twenty percent from two thousand five levels by two thousand twenty.

VOA: special.2009.12.26

At the U.N.-sponsored forum in Japan in 1997 rich countries agreed to cut emissions by up to 15 percent by 2020.

VOA: standard.2009.11.04

An official of the European Commission's Directorate General for Research says agricultural greenhouse gas emissions can be cut.

VOA: special.2010.01.05

The fastest, cheapest way to cut emissions is by simply using less energy.

CNN: Can a 'smart grid' turn us on to energy efficiency?

But their ideas will eventually gain traction and industry will then have better tools to cut emissions.

FORBES: California's Carbon Caps are Contentious but Coming

Other countries are ratcheting up their standards as well to cut emissions and reduce their dependency on oil.

FORBES: Hyundai Motor Revisits Henry Ford's Vision