Most of the excess heat trapped by greenhouse gasses like carbon dioxide ends up in the oceans.
温室里的大多余热象二氧化碳之类气体的都被海洋吸收了。
Outside, it can alter monsoon cycles, speed glacial melting, and almost equal the impact of longer-term greenhouse gasses.
在室外,它会影响季风循环,加速冰川融化,几乎等价于长期温室气体的影响。
Processing tar sands produces a high concentration of greenhouse gasses and can generate toxic waste products that pose an environmental risk.
加工含油砂会产生高浓度的温室气体,还会产生有毒废料,从而造成环境风险。
In Washington Monday, the U.S.Environmental Protection Agency declared greenhouse gasses a "threat to public health and the welfare of the American people."
VOA: standard.2009.12.09
In Copenhagen, experts and officials alike are putting the emphasis on what people and governments can do to cut the emission of greenhouse gasses.
VOA: standard.2009.12.09
The Obama administration has pledged a provisional target of reducing greenhouse gasses by about 17 percent of 2005 levels by 2020 with deeper cuts after that.
VOA: standard.2009.11.26
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