That is a sobering thought in a world ready to re-embrace relatively carbon-free nuclear power.
那在一个准备重新回归相关无碳核动力的世界里是一种清醒的认识。
By their very nature, biofuels cannot be carbon-free because carbon is essential to life on Earth.
就生物燃料的性质而言，它还是会产生出碳质物，因为这种碳对地球上的生物是极有必要的。
It's a major step forward in delivering the reality of carbon-free fossil fuel electricity generation.
这也标志着人类向着实现化石燃料无碳发电迈出了一大步。
Global warming was so brilliant that I had to counteract it with my own carbon-free program at News Corp.
最出色的是全球变暖，连我都得在新闻集团建立无碳项目来应对。
Advocates are fond of noting that nuclear power now provides 70 percent of the country's "carbon-free" energy.
核能源支持者很喜欢指出一点：核能源现在已经在提供美国70%的“无碳”能源。
Though their power is renewable and, on the face of it, carbon-free, there are lots of bad things about them, too.
尽管它产生的能源是可再生的，并且在表面上是无碳排放的，但还是有很多不好的方面。
Seventy percent of our carbon-free, sulfur-free, nitrogen-free, mercury-free electricity comes from nuclear plants.
我们所有不排放二氧化碳，不排放硫化物，不排放氮，不排放铅的电力，其中有百分之是七十来自核能发电。
It is seen therefore as a bridge fuel one that takes us from coal and oil to some mix of carbon-free energy in the future.
因此，提嗷气被认为是一种桥梁燃料，让我们能够顺利从煤炭和石油过渡到真正无碳的未来能源。
And if cars switch from oil to electricity, the demand for power generated from carbon-free sources will increase still further.
如果汽车由石油驱动改为电驱动的话，对于碳素燃料所产生的电能的需求将会增长许多。
It is seen, therefore, as a bridge fuel, one that takes us from coal and oil to some mix of carbon-free energy in the future.
因此，天然气被认为是一种桥梁燃料，让我们能够顺利从煤炭和石油过渡到真正无碳的未来能源。
HAVING soared on the promise of carbon-free motoring, the idea of the "hydrogen economy" crashed and burned when it collided with reality.
在日益上升的关于无碳驾驶的希望声中，“氢经济”这个理念在遭遇现实的抵触时破灭了。
The invention relates to a carbon-free unburned brick and a production method thereof, belonging to the field of inorganic materials.
本发明涉及无碳免烧砖及其生产方法，属于无机材料领域。
But that needs to be open to all carbon-free technologies, not just the ones that the politicians like, so that the most efficient can prosper.
但是这样的要求就必须适用于所有的无碳技术，不仅仅局限于官员们喜欢的那些技术，使得生产效率最高的技术能够发展壮大。
While coal accounts for nearly half of electricity generated in the United States, nuclear energy accounts for 70 percent of the United States' carbon-free electricity.
尽管美国近一半的发电要靠煤炭，美国无碳发电的百分之七十靠的是核能。
Although this year's budget disappointed greens by cutting petrol duties, it also included the creation of a green investment bank to finance carbon-free energy projects.
纵使今年预算中汽油税的削减令环保者们寒心，但仍有一些不乏新意的环保政策出台，如：设立一家“绿色”投资银行，主要用于资助一些无碳环保项目。
It will apply to the consumption of petrol, gas and coal, but not to electricity, on the ground that France generates 80% of its electricity from almost carbon-free nuclear power.
这项税费将对汽油，天然气和煤等化石燃料而非电征收，因为法国80%的电力来自于不产生碳的核电站。
South Africa is leading the effort to develop a new class of safe and simple nuclear reactor-not renewable energy in the strict sense, but carbon-free and thus increasingly welcome.
南非正率先努力开发一种新的安全而简单的核反应堆——严格意义上讲这并非可再生能源，不过它是无碳的，因此越来越受到欢迎。
Recently, Mr Olsen told a meeting of the Geothermal Resources Council that the last thing they should be promoting their product as is a carbon-free alternative for base-load power.
最近，奥尔森举行了一场地热资源的会议，用来推广地热资源作为一种无碳的备选能源，可用来为基本负荷供电，这可能是地热资源的最后一次机会。
Everyone agrees that it's necessary to reduce carbon emissions around the world. There is less agreement over exactly how nations should go about achieving a more carbon-free planet.
所有人都认为有必要降低全球各个地方的碳排放量，但在对于各个国家具体如何让我们的星球更少的碳排放上却不那么一致。
And due to concerns about waste disposal and proliferation, they also left out carbon-free electricity generation by nuclear power, which currently provides about 6 percent of world energy.
同时因为关心废物处理和增殖，他们还忽略了目前占世界能源6%的核能无碳发电。
For example, we sponsored the sustainability study "Munich - Paths Toward a Carbon-Free Future." Key findings of this study will be incorporated in the climate plan of the city of Munich.
例如，我们支持了“实现慕尼黑零碳排放研究报告”，该研究报告的主要结论将被纳入到慕尼黑城市的气候方案中。
The answer might be to connect a chain of offshore wind farms. That’s according to Willett Kempton, director of the Center for Carbon-Free Power Integration at the University of Delaware.
来自德拉华大学无碳一体化电力研究中心的主任威利•肯普顿认为，解决方法将近海风电场串联在一起。
But it is a worthy start and would move the United States toward the cleaner fuels and carbon-free technologies essential to the task of changing the way the world produces and USES energy.
但这是一个宝贵的开始，它将促使美国在使用清洁燃料和放弃碳燃技术方面进了一步，这对于世界生产和使用能源方式的改变任务是重要的。
Cycling is hard work and therefore likely to cut obesity in the fattest country in the European Union. And carbon-free bicycles could help ministers meet their elusive climate-change targets.
因为骑车是一种体力活动，因此可以帮助英国这一全欧盟最“肥”的国家减少肥胖人口，而且自行车不存在碳化气体排放的问题，这样各位部长大人们可以全力应对气候变化这一难题。
The coal industry may be fighting new federal emissions standards, air-pollution regulations and even the idea of carbon pricing, but those things are all a boon for carbon-free nuclear power.
现在，煤电行业可能正在应付新的联邦排放标准、空气污染法规、甚至是碳定价这一概念，但对于零碳排放的核能而言，以上种种却非常有利。
Environmentalists, on the other hand, blasted Obama's announcement, saying it was a step in the wrong direction and that the United States needed a quicker transition to carbon-free sources of energy.
而另一方面，环境保护主义者更是对奥巴马的决定进行轰炸，指出其努力方向是错误的。美国急需的是迅速转向无碳能源的开发。
The electronics industry uses it in plasma and thermal cleaning applications for its advantages such as high etch rates, high selectivity, carbon-free etching, and minimal residual contamination.
由于它的优点，如高蚀刻率、高选择性、无碳蚀刻和最小限度的残留污染，电子工业把它用在等离子和热清洁应用中。
The electronics industry uses it in plasma and thermal cleaning applications for its advantages such as high etch rates, high selectivity, carbon-free etching, and minimal residual contamination.
由于它的优点，如高蚀刻率、高选择性、无碳蚀刻和最小限度的残留污染，电子工业把它用在等离子和热清洁应用中。
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