对上游碳资源征税是为碳排放定价的一种简单方法，尽管一些国家可能希望使用其他方法，例如碳排放交易计划。
A tax on upstream carbon sources is one easy way to put a price on carbon emissions, although some countries may wish to use other methods, such as emissions trading schemes.
毫无疑问，排放交易计划的批评者会说，美国最好不搞这个。
Critics of emissions trading will undoubtedly say the US is better off without it.
由欧洲碳排放交易计划(ets)制定的碳排放价格已然存在。
A carbon price now exists, established by the European Emissions-Trading Scheme (ETS).
欧盟于2005建立的“排放交易计划”是目前制定碳价的唯一大规模举措。
The European Union’s Emissions-Trading Scheme, which started up in 2005, is the only large-scale attempt so far to set a carbon price.
欧盟于2005建立的“排放交易计划”是目前制定碳价的唯一大规模举措。
The European Union's Emissions-Trading Scheme, which started up in 2005, is the only large-scale attempt so far to set a carbon price.
其中2个州采取的方式与欧盟排放交易计划的无偿分配方式不同，他们选择以竞拍形式发放配额。
Two of them plan to auction all the permits, unlike the countries in the European Union's Emissions Trading Scheme, which handed them out for nothing.
这6个国家都采取“防止全球变暖策略”，策略包括碳税，排放交易计划和新能源补贴。
Its report compares the additional costs imposed on electricity producers in six countries by anti-warming strategies, including carbon taxes, emission-trading schemes and clean-energy subsidies.
欧盟严格遵循一个碳权只能用于抵消一吨碳排放，唯有如此，排放交易计划才能维持有效运作。
The European Union argues that one credit must equal one tonne of carbon dioxide for its Emissions Trading Scheme, the largest emissions market, to be effective.
今年不会推动国会通过碳排放交易计划，对碳污染进行收费；这项行动将至少推迟到2013年。
Instead of using this year to get parliament to adopt an emissions-trading scheme that would put a price on carbon pollution, action will now be delayed until 2013 at least.
在2013年之后，排碳上限将会逐年下调，而在欧盟“排放交易计划”中的碳价格将因此而获得支持。
That cap will be cut each year after 2013: this should help to support carbon prices in the EU's Emissions-Trading Scheme.
随着今年七月，美国参议院未能通过提议中的总量管制与排放交易计划，这种设想实现的可能性在近期已有所降低。
The chances of that have recently receded, following the United States Senate’s failure in July to approve a proposed cap-and-trade scheme.
随着今年七月，美国参议院未能通过提议中的总量管制与排放交易计划，这种设想实现的可能性在近期已有所降低。
The chances of that have recently receded, following the United States Senate's failure in July to approve a proposed cap-and-trade scheme.
亚历山大·奥克斯和马海兵指出，就在美国参议院推迟气候立法的同时，中国正在考虑在五年内开始排放交易计划。
While the US Senate has backed off on climate legislation, China is considering launching emissions-trading programmes within five years, write Alexander Ochs and Haibing ma.
欧洲排放交易计划(Europe ' s Emissions Trading Scheme)是世界上最大的市场。
Europe's Emissions Trading Scheme is the world's largest market.
这在欧洲排放交易计划的体系家很难执行：英国能做的就是与那些想要放松排量限制的国家(意大利以及大多数的东欧国家)辩论。
That is hard within an ETS controlled by the European Commission: the most Britain can do is argue against the countries (Italy and most of eastern Europe) that want looser emissions caps.
而且事实上英国退出排放交易计划的可能性也不大，因此，排放交易计划碳价与英国征税人所定碳价(我们的测试中，此价更高一些)两者的关系还需再斟酌。
And Britain is in fact unlikely to withdraw from the ETS, so the relationship between the ETS price for carbon and the one set by the British taxman (in our test, higher) needs some thought.
奥巴马周二在一次州长会议上重申，他计划限制温室气体排放，允许公司交易二氧化碳等排污权。
On Tuesday at a governors' conference, Mr. Obama reiterated his intent to cap emissions of greenhouse gases and allow companies to trade permits to emit pollutants like carbon dioxide.
奥巴马周二在一次州长会议上重申，他计划限制温室气体排放，允许公司交易二氧化碳等排污权。
On Tuesday at a governors' conference, Mr.Obama reiterated his intent to cap emissions of greenhouse gases and allow companies to trade permits to emit pollutants like carbon dioxide.
人气下滑的主要原因似乎在于他将应对气候变化的“排放与交易”计划束之高阁。
The main cause for the slide seems to be his shelving of plans for an emissions-trading scheme to fight climate change, seen as one of his administration's main goals.
沃尔什还表示欧盟应该作为全球计划的先驱，实行它的排放权交易计划，但不要尝试将非欧航空公司也拉这项计划，以免他们提出诉讼。
Walsh said the European Union should use its emissions trading scheme as a fore-runner for a global programme but not attempt to drag in non-EU airlines lest they take legal action.
我们即将向国内引进排放上限和交易计划，但是上限针对能源使用量，而非碳排放量。“兰密施说。”
"We are going to introduce a domestic cap-and-trade programme, but the cap will be on energy intensity, not carbon," said Ramesh.
欧盟通过其排放量交易计划，用迫使电厂购买“排放许可”的方法，试图使电厂考虑煤的成本。
The European Union, through its emissions trading scheme, has tried to make power plants consider the costs of carbon, forcing them to buy "permits" for emissions.
每个国家都在排污权交易这一欧盟的旗舰性计划上欣然签字，但法国和德国却给予其企业太多的污染排放许可，使得整个计划徒有虚名。
Everyone blithely signed on to the EU's flagship emissions-trading scheme. But France and Germany then gave their industries so many permits to pollute that they undermined the entire scheme.
法案的名称（美国能源法案）掩盖了一个关键的事实：以2005年为基年，它计划在2020年二氧化碳减排17%，2050年减排83%，但仍旧是通过碳排放限额交易机制实现的。
The bill’s title (the “American Power Act”) obscures a crucial fact: it is still a cap-and-trade bill that seeks to reduce greenhouse-gas emissions by 17% on 2005 levels by 2020, and 83% by 2050.
法案的名称(美国能源法案)掩盖了一个关键的事实：以2005年为基年，它计划在2020年二氧化碳减排17%，2050年减排83%，但仍旧是通过碳排放限额交易机制实现的。
The bill's title (the "American Power act") obscures a crucial fact: it is still a cap-and-trade bill that seeks to reduce greenhouse-gas emissions by 17% on 2005 levels by 2020, and 83% by 2050.
他们想要一种二氧化碳交易体制，通过这个体制，这些污染排放的发达国家能鼓励穷国的节约排放计划来保护热带雨林。
They want carbon-trading systems, through which first-world polluters can encourage carbon-saving projects in poor countries, to embrace the rainforests.
她的计划是为碳排放制定一个能维持3- 5年的价格，它之后将会由交易方案来代替。
Her plan is to fix a price for carbon for three to five years, after which a trading scheme will take over.
她的计划是为碳排放制定一个能维持3- 5年的价格，它之后将会由交易方案来代替。
Her plan is to fix a price for carbon for three to five years, after which a trading scheme will take over.
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