Global carbon dioxide emissions from fossil fuels and industry totaled 37.01 billion metric tons (GtCO₂) in 2023. Emissions are projected to have risen 1.08 percent in 2024 to reach a record high of 37.41 GtCO₂. Since 1990, global CO₂ emissions have increased by more than 60 percent....
SHARM EL-SHEIKH, Egypt, Nov. 10 (Xinhua) -- China greatly contributes to reducing global carbon dioxide emissions by playing the important role of being "the leader of clean energy technology globally," the International Energy Agency (IEA) chief said in an interview with Xinhua on Wednesday. ...
Carbon dioxide (CO2) transfer from inland waters to the atmosphere, known as CO2 evasion, is a component of the global carbon cycle. Global estimates of CO2 evasion have been hampered, however, by the lack of a framework for estimating the inland water s
The blue book included the latest research achievements on global carbon emissions by experts from the Institute of Applied Ecology, the Institute of Earth Environment and the Institute of Atmospheric Physics, all under the CAS. They have analyzed the distribution and temporal-spatial dynamics of glob...
analysispredictsglobalhotspotsinstreamandriverevasion,withabout70percentofthefluxoccurringoverjust20percentofthelandsurface.ThesourceofinlandwaterCO2isstillnotknownwithcertaintyandnewstudiesareneededtoresearchthemechanismscontrollingCO2evasionglobally.QuantifyingtheEarth’sglobalcarboncycleisessentialforasustain-ablefuture...
Much of the energy transition that aims to reduce the 85% of global carbon dioxide (CO2) emissions that the current system generates lies ahead. Only about 10% of the low-emissions technologies that would need to be in place globally by 2050 to meet global commitments have been deployed in...
Irrigation is a land management practice with major environmental impacts. However, global energy consumption and carbon emissions resulting from irrigation remain unknown. We assess the worldwide energy consumption and carbon emissions associated with i
Resource consumption and energy consumption as the basic needs in supporting human societal development, are commonly used, because they come from the same source and are most directly observed in the open air. We thus examined nexus of carbon and pollution emissions, which also directly indicate ...
The researchers warn that hopes for natural gas to be a bridge fuel can only come true with measures, such as carbon capture and storage, to mediate the fuel source's emissions and a reduction in methane leakage from natural gas infrastructure. ...
A range of companies will participate in these markets, with effective management of carbon-related activities becoming material to overall company performance. As markets and regulations mature, company focus will shift from inventorying the amount of carbon emissions and meeting regulatory reporting ...