遏制气候变化，全球温室气体排放量必须减半；发达国家必须尽最大努力减排。本着这样的信念，欧洲已经将其减排计划定为到2050年实现减排80- 95%。
Believing that global greenhouse-gas emissions must fall by half to limit climate change, and that rich countries should cut the most, Europe has set a goal of reducing emissions by 80-95% by 2050.
美国哥伦比亚大学主办的地球现状高峰会探讨了贫困与气候变化之间的联系，并且呼吁有关各方针对这两个问题采取新的全球性的行动计划。
A summit on "the State of the Planet" hosted by Columbia University examined the link between poverty and climate change, and called for a new, global plan of action to deal with the two issues.
由于全球气候变化大会谈判受挫，为REDD计划筹集资金的前景显得非常渺茫，但不管怎样，资金都必须筹集到位。
With global climate-change negotiations foundering, the prospects of raising cash for REDD that way look poor. But the money must be found from somewhere.
用海洋铁为肥料是全球范围内有计划的对付气候变化的计策之一。
Oceanic iron fertilization is one of many proposed, planet-scale engineering solutions to climate change.
这一变化显示，在即将召开的哥本哈根全球气候变化峰会上，印度会把太阳能计划作为一个讨价还价的筹码。
The move suggests New Delhi could use its solar energy plan as a bargaining chip at the forthcoming climate change summit in Copenhagen.
凯瑟琳·理查德森指出，在全球气候变化协议屡谈屡败的情况下，丹麦制定了一项雄心勃勃的计划，即到2050年完全摆脱对化石燃料的依赖。
In the absence of a global deal on climate change, Denmark has embraced an ambitious plan for fossil-fuel independence by 2050, explains Katherine Richardson.
凯瑟琳·理查德森指出，在全球气候变化协议屡谈屡败的情况下，丹麦制定了一项雄心勃勃的计划，即到2050年完全摆脱对化石燃料的依赖。
In the absence of a global deal on climate change, Denmark has embraced an ambitious plan for fossil-fuel independence by 2050, explains Katherine Richardson.
应用推荐