为什么海洋对二氧化碳吸收的速率让海洋科学家心神不宁呢?
Why is the rate of carbon being absorbed by the oceans so disturbing for Marine scientists?
系统的关键在于使核能冷却塔成为巨大的二氧化碳吸收器。
The key is turning nuclear cooling towers into giant CO2 suckers.
海藻还能用于他处,例如作为人类的食物,生物燃料,二氧化碳吸收器,以及药物。
The seaweed can also be used for other things like people food, biofuel, CO2 capture and medicine.
这听起来是对天气的好消息,因为海洋生物将人类制造10%的二氧化碳吸收进海洋。
This sounds like it is good news for the climate, because Marine life absorbs about 10% of man-made carbon dioxide into the ocean.
秸秆木炭取代林木炭,恢复增加森林植被取得二氧化碳吸收环节的能力壮大。
Use straw charcoals instead of woods, restore forests, minimize the releasing amount of carbon dioxide.
随着森林面积的缩减,二氧化碳吸收量和降雨量也在减少,无疑加速了气候变化。
As the forest shrinks, less carbon dioxide is absorbed, and rain decreases, adding to climate change.
研究人员估算由铁导致的额外生长的浮游生物以及二氧化碳吸收量大约是原水平的2到3倍。
The researchers reckon that the extra iron boosted growth rates and carbon-dioxide consumption between two - and threefold.
“我们将会看到在森林局部里净二氧化碳吸收的第一迹象”,合著作者Corinne Lequere说。
"We could be seeing the first signs of net CO2 sequestration in the forest sector," said co-author Corinne Le quere.
他们相信借助于钻孔和破碎岩石,他们可以创造一个把二氧化碳吸收率提高100000倍或更多的进程。
By drilling and fracturing the rock they believe they can start a process to increase the absorption rate by 100,000 times or more.
在雷克雅未克的科学家们希望绕过二氧化碳吸收水份的缓慢过程以及在将其注入地下之前将气与水相混合而产生的危险。
Scientists at reykjavik want to bypass the slow process of CO2 absorption into water and the risks it poses by mixing the gas with water before injecting it underground.
陆地和海洋的光合生物通过它们的自然的二氧化碳吸收可吸走大约50亿吨,余下地就要交给人类去自己处理了。
Photosynthetic organisms on land and in the ocean absorb about five of those gigatons through the natural uptake of CO2, leaving to humans the task of dealing with the rest.
植物比真菌更能有效地以二氧化碳的形式吸收碳,并将其转化为富含能量的糖类。
Plants are more efficient at acquiring carbon than are fungi, in the form of carbon dioxide, and converting it to energy-rich sugars.
树木可以吸收空气中的二氧化碳,阻止全球变暖。
植物从空气中吸收二氧化碳,从泥土中吸收水分。
Plants absorb carbon dioxide from the air and moisture from the soil.
二氧化碳含量的增加意味着有更多的二氧化碳分子吸收红外线辐射。
An increase in the amount of carbon dioxide means that there are more molecules of carbon dioxide to absorb infrared radiation.
即使我们指望森林吸收很大一部分人类生产的二氧化碳,但森林的吸收能力正在遭受人类的威胁。
Even as we humans count on forests to soak up a good share of the carbon dioxide we produce, we are threatening their ability to do so.
一种是种植更多的树木来吸收排放的二氧化碳。
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.
许多植物的叶子吸收二氧化碳,并使之化合成有机酸。
Leaves of many plants take up carbon dioxide and fix it in organic acids.
它将监测光合作用和植物生长,而这些对计算二氧化碳释放和吸收(尤其是通过植物和海洋)的进程至关重要。
This will monitor photosynthesis and plant growth, which is critical for calculating the process by which carbon dioxide is released and absorbed, especially by plants and the oceans.
他说,“如果实际上浮游植物减少的这么多,那么其影响将会是更少的二氧化碳会被吸收从而在海上聚积起来。”
"If in fact productivity is going down so much, the implication would be that less carbon capture and storage is happening in the open ocean," he said.
植被吸收二氧化碳,也能通过防止热反射为地球保暖。
Vegetation absorbs carbon dioxide but also keeps the Earth warm by preventing heat reflection.
这是因为,树木在生长过程中吸收二氧化碳,因此,每次砍伐森林都会降低地球吸收温室气体的能力。
This is because trees suck up carbon dioxide as they grow, so every time forests are chopped down it reduces the Earth’s ability to absorb the greenhouse gas.
传感器的数据集将提供关于二氧化碳如何散发和吸收的信息,这对测量二氧化碳、甲烷等导致温室效应的气体很关键。
The sensor's data set will provide information on how carbon dioxide is emitted and absorbed, a key to measuring greenhouse gas.
温室里的大多余热象二氧化碳之类气体的都被海洋吸收了。
Most of the excess heat trapped by greenhouse gasses like carbon dioxide ends up in the oceans.
一些二氧化碳会被海水吸收,改变海水中氢和碳酸盐离子的比例,使得海水酸化。
Some of this carbon dioxide is absorbed by ocean water, altering the proportion of hydrogen and carbonate ions, and making the water more acidic.
地面测量数据表明,地表存在一个未被考虑到的大型二氧化碳“吸收槽”,但是关于它的位置还存在很多争论。
Earth-based measurements suggest there is a large unaccounted-for surface “sink” of atmospheric carbon dioxide, but its location is fiercely debated.
更多的浮游生物就意味着空气中更多的二氧化碳被吸收。
More plankton means more carbon dioxide sucked from the air.
人造树可以通过化学反应吸收二氧化碳。
Artificial trees could soak up carbon dioxide from the air using a chemical process.
将目前用于种植粮食作物的土地改建成森林,以增加二氧化碳的吸收。
Convert some of the areas currently used to grow food crops into forests to increase the absorption of CO2.
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