We have recently adopted a target of greenhouse gas emissions reduction of 80% on 1990 levels by 2050.
最近我们制定了到2050年温室气体在1990年的基础上减排80%的目标。
It sets targets for reduction of greenhouse-gas emissions.
它为减少温室气体排放设立了目标。
The deal should include binding targets for reduction of greenhouse gas emissions by developed countries.
这个协议应该包括具约束力的发达国家削减温室气体排放的目标。
Environmental groups had argued that its use offered no meaningful reduction in greenhouse gas emissions - in part because of the vast use of energy and water in the ethanol conversion process.
环保团体称玉米乙醇并没有给我们什么有价值的温室气体排放降低，这部分是生产乙醇的能耗和用水过多所致。
Without a reduction in greenhouse gas emissions, the report says, heat-related deaths in Chicago will rise tenfold by the end of the century.
如果温室气体的排放量不减少，本世纪末，在芝加哥因高温引发的死亡人数将增加十倍。
The Kyoto Protocol, which caps greenhouse-gas emissions in Europe and Japan up to 2012, includes market-based mechanisms to promote the reduction of emissions at the lowest cost.
《京都议定书》限制了2012年之前欧洲和日本的温室气体排放量，并且引入市场基准机制争取以最小的花费减少排放。
In its current incarnation, the bill calls for a 17% reduction in greenhouse gas emissions below 2005 levels by 2020 - which is much lower than the European Union's targets.
根据目前的版本，法案要求至2020年，与2005年的水平相比减少17%的温室气体排放——这比欧盟的目标低得多。
First, the us Commerce Secretary and Secretary of energy are visiting China and discussing clean energy. Will their visit affect China's position on the reduction of greenhouse gas emissions?
第一，美国商业部长和能源部长正在中国访问，讨论清洁能源问题，他们此访是否会影响中方有关温室气体减排的立场？
Water-cooling of this sort may also make a more direct contribution to the reduction of greenhouse-gas emissions, by promoting the use of solar energy.
通过增加对太阳能的使用，这类水冷方法可能会对减少温室气体排放作出直接贡献。
South Korea announced its first greenhouse gas reduction target in November 2009, pledging to cut emissions of carbon dioxide and other heat-trapping gases by 4% below 2005 levels by 2020.
韩国在2009年11月宣布第一个温室气体减排目标，承诺到2020年将从2005年水平减少4％的二氧化碳和其他吸热气体的排放量。
The Kerry-Boxer bill is more ambitious, requiring a 20% reduction in greenhouse-gas emissions by 2020 over 2005, rather than the 17% proposed in the house bill.
但Kerry - Boxer议案更激进，它要求到2020年，温室气体排量降低20%，高于2005年下议院提议的17%。
"Slower population growth would help build social resilience to climate change's impacts and would contribute to a reduction in greenhouse gas emissions," it reads.
“减缓人口增长将有助于建立社会对气候变化影响的适应力，将有助于减少温室气体排放。”该报告写道。
COP15's chances of success have been improved by President Barack Obama's agenda to achieve an 80 per cent reduction of greenhouse gas emissions by 2050.
为了2050年顺利完成绿色石油输出减少80%，奥巴马的议会已经提高了COP15会议成功的机率。
The Kyoto Protocol was proposed in 1997 as a means of working towards a reduction in greenhouse gas emissions and the halting of long-term climate change.
京都议定书是1997年提出的，为了努力实现温室气体的排放量减少和停止气候长期变化的手段。
Brazil plans to greenhouse gas emissions by 2020 based on the expected reduction of up to 39%, roughly equivalent to the emissions in 2005 to reduce by 20%.
巴西计划将其2020年温室气体排放量在预期基础上减少最多39%，大致相当于比2005年的排放量减少20%。
It focuses on developed countries, the world's greatest polluters, and seeks to establish an overall reduction in greenhouse gas emissions of 5 per cent on 1990 levels over the period of 2008-2012.
这些是针对发达国家的，他们是世界上最大的污染者，并试图在2008 - 2012年期间，建立一个在1990年的基础上全面减少百分之五的温室气体排放量。
Two key factors for this are the need for better approaches to water management and the reduction of greenhouse gas emissions.
做好这点的两个关键因素是采取更好的水资源管理方法的同时减少温室气体的排放。
The emissions of halogenated greenhouse gas can be assessed via the "bottom-up" method, but this method is not good enough to real-time evaluate the reduction processes and effects.
我国现有的估算卤代温室气体排放量的方法(传统的“自下而上”方法)，还不足以对其减排进程和效果进行实时评估。
It is pointed out that any strategy to be employed for reducing methane emission from rice paddies should not cause reduction of rice yield and increase of other greenhouse gas emissions.
指出用于减少水田甲烷排放的措施不应导致水稻的减产和引起其它温室气体排放的增加。
It is pointed out that any strategy to be employed for reducing methane emission from rice paddies should not cause reduction of rice yield and increase of other greenhouse gas emissions.
指出用于减少水田甲烷排放的措施不应导致水稻的减产和引起其它温室气体排放的增加。
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