In order to reduce global warming, emission of greenhouse gases needs to be reduced.

为了减缓全球变暖的现象，需要减少温室气体的排放。

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It is now a country with more millionaires, more mega-cities, more Internet users, more skyscrapers and a higher emission of greenhouse gases than any country on earth.

如今它已是地球上百万富翁最多，大型都市最多，网络用户最多，摩天大楼最多的国家，也是温室气体排放最多的国家。

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The carbonatation processing adopts the flue gas discharged by an iron and steel plant to be used as a carbon dioxide source, so the emission of greenhouse gases is reduced.

碳酸化处理采用钢铁厂外排的烟道气作为二氧化碳源，减少了温室气体的排放。

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The company says its goal is to generate electricity from natural,non-edible, renewable and sustainable resources indigenous to West Africa with projects that focus on reducing the emission of greenhouse gases.

VOA: standard.2009.09.13

Among the questions are: can the Environmental Protection Agency regulate the emission of greenhouse gases?

ECONOMIST: The Supreme Court

At the year's end, the world's governments will assemble in Kyoto, in Japan, to try to cut the emission of greenhouse gases.

ECONOMIST: The defence of nature 2

On the environmental front, Guro Fjellanger, a Liberal lady now in ministerial charge, is to find ways of ensuring that Norwegians gobble up less domestic energy, or at least consume no more than before, in order to cut the emission of greenhouse gases.

ECONOMIST: Norway