高硫煤燃烧过程中的二氧化硫的排放是受到法律限制的。
The emission of sulfur dioxide when high-sulfur coal is burned is restricted by law.
你知道，在我读过的其他欧洲报告中，他们在谈论二氧化碳排放时有一个共同点。
You know, in the other European reports I've read, there's one thing they have in common when they talk about carbon dioxide emissions.
饮用法国葡萄酒或当地产品可以减少船运过程中的排放。
Drinking French wine or a local product lessens emissions from shipping.
该项研究表明，一个新的台式电脑在其生产过程中要产生近半吨的碳排放量。
The study showed that a single new desktop machine created emissions of almost half a tonne during its manufacture.
据《国际商业时报》报道，随着大众汽车公司从碳排放丑闻中恢复元气，电动汽车的销量有望增加。
According to the International Business Times, electric car sales are expected to increase as Volkswagen is still recovering from its emissions scandal.
飞行中巡航部分的氮氧化物的排放量下降了四分之一左右。
Nitrogen-oxide emissions during the cruising portions of the flight fell by around a quarter.
无意或有意地，它们中的许多被排放到河流和湖泊中。
Accidentally or on purpose, many of them are discharged into streams and lakes.
他们阻止人们在城市里的房子和工厂里燃煤，阻止人们把脏烟排放到空气中。
They stop people from burning coalin houses and factories in the city, and from putting dirty smoke into the air.
看看这些工厂排放到空气中的污染物。
Look at all the pollutants going into the air from those factories.
随着这些新城市的土地被开垦——尤其是在茂密的热带森林中——碳也会被排放到大气中。
As land is cleared for those new cities—especially in the densely tropical forests—carbon will be released into the atmosphere as well.
然而，这一证据还远远不够，因为在过去的十年中，已经建造了大量排放这些污染物的新工业设施。
This evidence is far from adequate, however, since over the last decade a substantial number of new industrial facilities that emit these pollutants have been built.
我们对化石燃料的依赖如此之深，已经排放到大气中的二氧化碳又是如此之多，以至于许多专家一致认为，目前情况下全球变暖是不可避免的。
Such is our dependence on fossil fuels, and such is the volume of carbon dioxide already released into the atmosphere, that many experts agree that significant global warming is now inevitable.
动物将温室气体排放到空气中。
碳中和意味着从空气中吸收的二氧化碳量与向空气中排放的二氧化碳量持平。
Being carbon neutral means taking away the same amount of CO2 from the air as you put into it.
在所有人类活动引起的甲烷排放中，畜牧业是迄今最大来源地，排放量超过37%。
Of all human-induced methane emissions, the livestock sector is by far the largest source, producing over 37% of emissions.
据估计，在全球温室气体排放量中，仅畜牧部门的排放量便占18%，而18%的二氧化碳排放量则归咎于森林砍伐。
It is estimated that the livestock sector alone accounts for 18 percent of global greenhouse gas emissions, while deforestation is responsible for 18 percent of carbon dioxide emissions.
例如，可以向温室气体排放许可证或是国际航班机票中征税，以募集基金。
Funds could be raised through taxes on emissions permits, for instance, or on international airline tickets.
因而运输过程中耗费更多能量，使得必排放更多温室气体，转而用更轻的包装能够减少这些气体的排放。
It therefore takes more energy to transport, and so entails greater emissions of greenhouse gases, which could be reduced by switching to lighter packaging.
他说：“它的废气排放量是零，不排放碳，而且氢是宇宙中含量最丰富的物质。”
It is zero emissions, there is no carbon, he said. And hydrogen is the most plentiful element in the universe.
默认状态下，清单5中的计算将使用英国电能排放系数。
The calculation in Listing 5 will use U.K. electricity emission factors by default.
因此，我们基于行业平均水平进行碳排放计算，在这个例子中为航空业。
So we based the carbon calculation on industry averages, in this case the airline industry.
有些水在冷凝塔中蒸发掉了，有些则作为废水排放掉了。
Some water is lost through evaporation in the cooling tower and in waste discharge.
该联盟中的一些机构还希望利用现有的钱抑制温室气体的排放。
Some in the alliance also hope to tap the money available to curb greenhouse-gas emissions.
从一些记录中可以看出，美国碳排放总量的接近20%来自农田排放的二氧化碳。
By some counts, up to 20% of U.S. carbon emissions come from the release of carbon dioxide from farmland.
在每个案例中，分析结果都随着碳排放价格的高昂，中等，低廉而有所不同。
In each case the analysis differentiates between what might happen with a low, medium or high cost of carbon.
大气中累积的绝大部分温室气体由发达国家排放，但发达国家目前的排放量还不到世界总量的一半。
Rich countries account for most of the past emissions that now fill the air, but less than half the world's current emissions.
雨淋的破坏致使原本储存在树木中的二氧化碳气体释放到了大气中，而且排放量占全球温室气体排放总量的20%。
Rain forest destruction, which releases the carbon dioxide stored in trees, is estimated to account for 20 percent of greenhouse gas emissions globally.
雨淋的破坏致使原本储存在树木中的二氧化碳气体释放到了大气中，而且排放量占全球温室气体排放总量的20%。
Rain forest destruction, which releases the carbon dioxide stored in trees, is estimated to account for 20 percent of greenhouse gas emissions globally.
应用推荐