但是,电力行业为了限制排放而采取的各种措施——例如,转向其他能源、捕获并隔离它们排放的大量二氧化碳——无疑会提高其运营成本。
But the steps they would take to limit emissions, such as shifting to other energy sources or capturing and sequestering much of the carbon dioxide they emit, would without question raise their costs.
二氧化碳在储存一万年以上时会变成中性,但它本身会增加其环境的酸性,这将帮它逃出看似安全的隔离井。
Carbon dioxide increases the acidity of its environment, which could help it eat its way out of apparently secure barriers well before the gas becomes neutralized over 10, 000 years.
要储存的时候首先通过加热使它们从溶剂中释放,然后对得到的纯二氧化碳气流进行压缩和永久性隔离。
To store the carbon dioxide it has to be freed by applying heat — this produces a pure stream of carbon dioxide that can be compressed and permanently sequestered.
比如,煤电厂,如果继续把煤电作为能源来源之一,我们就要捕捉并存储其排放的二氧化碳,这一过程称作“碳捕捉和隔离”(carboncaptureand sequestration)或缩写CCS。
For example, coal plants, if they are to remain a major part of the energy mix, will need to capture and store their CO2, a process called "carbon capture and sequestration," or CCS for short.
另外,这些果园还带来了环境效益,包括二氧化碳的过滤和有害微粒的隔离,创造一个更加健康的环境。
Additionally, these orchards provide extraordinary environmental benefits, including CO2 filtration and harmful particulate removal, for a healthier atmosphere.
碳补偿是指通过减少、避免或隔离一定量的二氧化碳以抵消其他地方所产生的等量的二氧化碳。碳补偿可以量化和售卖时的计量单位为吨。
A carbon offset is a unit of carbon dioxide equivalent that is reduced, avoided, or sequestered to compensate for emissions occurring elsewhere.
碳补偿是指通过减少、避免或隔离一定量的二氧化碳以抵消其他地方所产生的等量的二氧化碳。碳补偿可以量化和售卖时的计量单位为吨。
A carbon offset is a unit of carbon dioxide equivalent that is reduced, avoided, or sequestered to compensate for emissions occurring elsewhere.
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