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Getting to root of possible carbon storage changes due to climate change（图）
气候变化 碳储存变化 土壤捕获
2023/6/19
The leaves of trees and plants have been called the Earth’s lungs because they take in carbon dioxide and give out oxygen. But beneath the soil’s surface, the roots of those plants are doing their bit...
In a first-of-its-kind analysis, Cornell researchers and partners at the Clinton Health Access Initiative found that pharmaceutical producers could reduce their environmental impact by roughly half by...
As carbon dioxide continues to build up in the Earth’s atmosphere, research teams around the world have spent years seeking ways to remove the gas efficiently from the air. Meanwhile, the world’s numb...
Turning carbon emissions into rocks（图）
碳排放 岩石 清洁能源 气候学
2023/7/7
Chemist Peter Psarras has good reason to call himself a musical rock star—after all, he plays bass and keyboard semi-professionally—but he’s more likely to claim “rock” stardom of the geological bent....
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Reevaluation of the carbon emissions embodied in global value chains based on an inter-country input-output model with multinational enterprises
跨国企业 国家间 投入产出模式 全球价值链 碳排放
2023/5/9
Multinational enterprises actively participate in global production networks. However, the current global value chain accounting framework fails to consider the emissions originating from the producti...
Astronomers see carbon dioxide on planet outside solar system for first time（图）
詹姆斯韦伯 太空望远镜 系外行星 大气
2023/6/25
Scientists using NASA’s James Webb Space Telescope have captured definitive evidence of carbon dioxide in the atmosphere of a planet beyond our solar system.
Chasing carbon from trees to soils（图）
树木 土壤 碳追踪
2023/5/22
“Tuck your pants into your socks – the ticks can be really bad out here,” graduate student Dave Frey tells the group of four students as they embark from their cars.
Reaching carbon emission goals requires efforts on all fronts of carbon management: decreasing carbon emissions, capturing carbon, and storing carbon.
The U.N.’s Intergovernmental Panel on Climate Change suggested in a recent report that with every degree of warming, global agricultural production will be reduced by 10 to 25 percent, threatening the...
If researchers could find a way to chemically convert carbon dioxide into fuels or other products, they might make a major dent in greenhouse gas emissions.
Climate change affects Southern Ocean carbon sink（图）
Climate change greenhouse gases carbon
2007/5/22
18/05/2007，New research by the University of East Anglia provides the first evidence that recent climate change has weakened one the Earth’s natural carbon ’sinks’.Published this week in the journal S...
Researchers Report Southern Ocean Absorbing Less Atmospheric Carbon
Biochemistry carbon dioxide
2007/5/21
18 May 2007，Scientists studying the Southern Ocean have discovered that stronger winds are weakening the ocean’s ability to absorb carbon dioxide from the atmosphere, according to new research publish...
20 March 2007，A new way of reducing carbon emissions from the UK uplands has been identified by Durham academic Dr Fred Worrall.Dr Fred Worrall from Durham University’s Department of Earth Sciences an...
Black Carbon Transported from Asia Plays Role in Pacific Ocean Climate（图）
Black Carbon Oceanography
2007/3/19
March 15, 2007，More than three-quarters of the particulate pollution known as black carbon and transported at high altitudes over the West Coast during spring comes from Asia, according to a research ...
November 22, 2006，Researchers at the National Institute of Standards and Technology (NIST) and the University of Colorado at Boulder (CU) have designed a carbon nanotube knife that, in theory, would w...