具称，其总削减量为生产力10%。
该议案的目标削减量远远低于英国以及其他发达国家。
The cuts it proposes are much lower than those being pursued in the UK or in most other developed nations.
并利用污染带的几何特征参数反演推算了允许排污量和削减量。
Based on the geometric characteristics of the zone, the allowable discharge amount and the cut-down amount were estimated by inversion method.
剔除人口增长因素和通货膨胀因素，总的削减量为百分之二十五。
This would amount to a 25 percent cut once you adjust for inflation and population growth.
2020年的目标削减量仅为17%，这意味着大多数的削减将会是在目标期限的末期完成。
The cut proposed by 2020 is just 17%, which means that most of the reduction will take place towards the end of the period.
如果富国坚持抵消50%的削减量，较穷的国家将不得不削减70亿吨的排放量以吸纳我们的抵消量。
If the rich persist in offsetting 50% of this cut, the poorer countries would have to reduce their emissions by 7bn tonnes to absorb our offsets.
因为经济衰退，2009年的二氧化碳排放削减量低于预期，这剖明其排放量快速增添趋向即将恢复。
Carbon emissions fell in 2009 due to the recession - but not by as much as predicted, suggesting the fast upward trend will soon be resumed.
但是，尽管分析家们说，其排放削减量超过了他们的期望，但是仍然不足以保证保持温度升高在危险的摄氏2度的水平以下。
But while analysts say that the emissions cuts are more than they expected, they are still not enough to guarantee keep warming under the danger level of 2c.
该法案要求炼油厂、工厂和发电厂在2020年前减少20%温室气体排放量，而到本世纪中叶削减量大致为80%。
The bill would require refineries, factories and power plants to reduce greenhouse gases by 20% by 2020, and roughly 80% by the middle of the century.
一些国家承诺在2050年之前，削减80%的温室气体排放量，但社会人士呼吁削减量应上升至90%，甚至100%。
Some countries have pledged to reduce their greenhouse-gas emissions by 80% by 2050, and campaigners are calling for cuts of 90% or even 100%.
它们希望富国承诺削减的排放量大大高于它们目前承诺的削减量。 它们认为非洲国家对全球变暖的责任最小，所承受的伤害却最大。
They want rich nations to commit to much bigger cuts in their emissions than they have so far, arguing that African countries will suffer most from global warming yet are least responsible.
2010年，由于《议定书》的实施，臭氧消耗物质的减少量，比削减温室气体排放量的协议《京都议定书》规定的目标削减量多出五倍。
In 2010, reductions of ozone-depleting substances as a result of the Protocol, were five times larger than those targeted by the Kyoto Protocol, the greenhouse emissions reduction treaty.
另外一个条款使得农场主们有机会通过出售“碳排放削减量”从中受益——即是说降低他们自己的二氧化碳排放量，这样其它人就不必削减排放。
Another new provision greatly increases opportunities for farmers to make money by selling "offsets" -that is, reducing their own CO2 emissions so that someone else does not have to.
另外一个条款使得农场主们有机会通过出售“碳排放削减量”从中受益——即是说降低他们自己的二氧化碳排放量，这样其它人就不必削减排放。
Another new provision greatly increases opportunities for farmers to make money by selling "offsets" -that is, reducing their own CO2 emissions so that someone else does not have to.
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