Helping forests flourish as valuable "carbon sinks" long into the future may require reducing their capacity to absorb carbon now.
要想让森林成为有价值的“碳汇”并一直持续到未来很长一段时间,就需要降低它们现在吸收碳的能力。
We will accelerate afforestation, increase forest carbon sinks and expand our forests by at least 5.92 million hectares.
加快国土绿化进程,增加森林碳汇,新增造林面积不低于8880万亩。
Subsidizing domestic agricultural carbon sinks through imposition of carbon tariffs on imported agricultural products.
征收进口农产品“碳关税”,补贴国内碳汇农产品。
As one of Earth's great carbon sinks, the replacement of Amazon jungles with savannah or forest would drastically accelerate global warming.
作为地球上最大的碳储存库,亚马逊丛林被草原或森林替代之后将大幅加速全球变暖的过程。
Aside from fuel combustion, decreasing amounts of carbon sinks like forests, which actively take CO2 from the atmosphere, are adding to the mounting problem.
除了燃料的燃烧之外,二氧化碳吸收源如森林的减少,吸收源可以从空气中吸收二氧化碳,它们的减少也加剧了问题的严重性。
Scientists had hoped the new data, covering the planet, would help them improve climate models and better understand the "carbon sinks" like oceans and forests that absorb much of the gas.
科学家们希望得到地球表面碳含量数据。这些数据会让碳们了解碳分布的状况及更好的认识海洋和森林吸收二氧碳的能力。
So now we have moved into the current rationale of protecting ecosystems because of the services that they provide humanity, whether they are clean air, clean water, pollinators, or carbon sinks.
因此,当前保护生态系统的理念,转换为它为人类所提供的服务功能,如洁净的空气,纯净的水,传授花粉,或者碳库。
The team conclude in the journal Nature Geoscience that those natural sinks are becoming less efficient, absorbing 55% of the carbon now, compared with 60% half a century ago.
该小组在《自然地球科学》杂志撰文,提出如下结论:这些自然沉淀池的效率越来越低,半个世纪前可以吸收60%,而现在只有55%。
But he estimates that the "jelly pump", as he refers to it, sinks almost twice as much carbon as algae do.
但他估计,他所谓的这些“果冻筒”沉下的碳是藻类的两倍。
As the Guardian reported, these forests are not long-term sinks for carbon, but plantations, which will when harvested return carbon dioxide to the atmosphere.
据卫报报道,这些森林并不是用于长期存储温室气体的,而是人工林,当这些森林被砍伐后,所储存的二氧化碳又会被重新排放回大气。
However, at high latitudes, surface water quickly cools, becomes saltier and denser and sinks, carrying the dissolved carbon to some of the deepest parts of the ocean.
然而,在高纬度,水面迅速冷却,海水变得更咸和更加密集并下沉,把溶解的二氧化碳带到海洋最深的部分。
Leonardite is great, it last a very long time, adds a slow release form of carbon, matches the gravel's color, sinks easily poses no issues if you disturb and uproot plants.
除了加入有机物质,还可以加入大量旧缸中的淤泥和风化褐煤,风化褐煤是一种很不错的碳源,持续时间长,缓慢释放,很容易沉底,对于水草移植也没有影响。
We have commenced with PRC on large scale C4 CO2 sinks to reverse deserts and restart Carbon and trace element cycle aiding in restarting the rain cycle.
我们已经同中国就C4二氧化碳方面开展了大规模的合作,以期通过改善荒漠、重启碳和微量元素循环,来重新开始雨循环。
Mark Adams of the University of Sydney said climate change could trigger a vicious cycle in which forests could stop becoming sinks of carbon dioxide (CO2).
他指出,伴随地球变暖,林火逐渐成为碳污染的一大来源。气候变化导致恶性循环,使得森林难以再作为吸附二氧化碳的碳库。
Mark Adams of the University of Sydney said climate change could trigger a vicious cycle in which forests could stop becoming sinks of carbon dioxide (CO2).
他指出,伴随地球变暖,林火逐渐成为碳污染的一大来源。气候变化导致恶性循环,使得森林难以再作为吸附二氧化碳的碳库。
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