Ainda não temos significados para "atmospheric carbon".
1The generally accepted threshold for atmospheric carbon dioxide is 450 ppm.
2Albedo modification is dangerous and does not address the initial problem of atmospheric carbon.
3And not only with boatloads of flatscreen TVs and great gusts of atmospheric carbon.
4That corresponds to a rise in atmospheric carbon to 430 parts per million, or ppm.
5However, your critique of the use of plantation forests to sequester atmospheric carbon is limited.
6China has surpassed the United States as the world's biggest overall source of atmospheric carbon.
7Known as C4 photosynthesis, it is more efficient when atmospheric carbon dioxide levels are low.
8But how far would it really work in capturing atmospheric carbon and helping to slow climate change?
9The report also projected how much the atmospheric carbon dioxide level would increase in the following decades.
10We simply MUST lower atmospheric carbon emissions.
11Thresholds for atmospheric carbon dioxide and ozone have already been described, and are widely known to the public.
12The first, carbon monoxide fuel and oxygen oxidizer, could be produced by splitting ubiquitous martian atmospheric carbon dioxide.
13Vine growth has surged over the past two decades, possibly as a result of higher atmospheric carbon dioxide levels.
14PMID: 11498330 The terrestrial biosphere is currently thought to be a significant sink for atmospheric carbon (C).
15Ocean acidification is a side effect of excessive atmospheric carbon dioxide, lesser-known but no less troubling than climate change.
16It urges tree planting as a way to absorb atmospheric carbon dioxide, an important greenhouse gas that causes global warming.
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Atmospheric carbon nas variantes da língua
Estados Unidos da América