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Unless there is immediate, unprecedented, reduction in global demand for carbon-intensive energy and products, then capture and permanent storage of billions of tonnes of carbon dioxide (CO2) annually will be needed before mid-century to…

物理与社会 · 物理学 2020-07-17 Stuart Jenkins , Eli Mitchell-Larson , Stuart Haszeldine , Myles Allen

In this study, we present and discuss changes in carbon storage in the French forests from 1990 to 2022, derived from CITEPA statistics on forest carbon accounting, fed by National Forest Inventory (NFI) data collected through an extensive…

大气与海洋物理 · 物理学 2025-05-20 P . Ciais , C. Zhou , P . Schneider , M. Schwartz , N. Besic , C. Vega , J. -D. Bontemps

While it is well known that water availability controls vegetation growth and soil microbial activity, how aridity affects ecosystem carbon patterns is not completely understood. Towards a more quantitative assessment of terrestrial carbon…

地球物理 · 物理学 2023-02-22 Jun Yin , Amilcare Porporato

Policies to mitigate climate change and biodiversity loss often assume that protecting carbon-rich forests provides co-benefits in terms of biodiversity, due to the spatial congruence of carbon stocks and biodiversity at biogeographic…

Buildings produce one-third of carbon emissions globally, however, data absence regarding global floorspace poses challenges in advancing building carbon neutrality. We compile the measured building stocks for 14 major economies and apply…

综合经济学 · 经济学 2024-06-07 Shufan Zhang , Minda Ma , Nan Zhou , Jinyue Yan , Wei Feng , Ran Yan , Kairui You , Jingjing Zhang , Jing Ke

Monitoring changes in tree cover for rapid assessment of deforestation is considered the critical component of any climate mitigation policy for reducing carbon. Here, we map tropical tree cover and deforestation between 2015 and 2022 using…

Forests will have two notable economic roles in the future: providing renewable raw material and storing carbon to mitigate climate change. The pricing of forest carbon leads to longer rotation times and consequently larger carbon stocks,…

综合经济学 · 经济学 2019-12-03 Tommi Ekholm

The continuous rise in CO2 emission into the environment is one of the most crucial issues facing the whole world. Many countries are making crucial decisions to control their carbon footprints to escape some of their catastrophic outcomes.…

机器学习 · 计算机科学 2022-12-01 Aman Desai , Shyamal Gandhi , Sachin Gupta , Manan Shah , Samir Patel

Global warming has been changing the planet climate pattern. Carbon emission is one of the big potentials to push the greenhouse gas effect which contributes to global warming. Indonesia has strengthened its climate commitments through NDC…

The paper has been suggested by two observations: 1) the atmospheric CO$_2$ growth rate is smaller than that ascribed to the emission of fossil fuels combustion, 2) the fossil fuel reserves are finite. The first observation has lead the way…

大气与海洋物理 · 物理学 2024-07-17 Daniele Mazza , Enrico Canuto

Carbon offsets from voluntarily avoided deforestation projects are generated based on performance vis-\`a-vis ex-ante deforestation baselines. We examined the impacts of 27 forest conservation projects in six countries on three continents…

Facing the drastic climate changes, current strategies for enhancing carbon dioxide stocks need to be thoroughly honed. To address the problem, we first built a carbon sequestration growth model driven by growth rate dependency (GRDM). We…

其他定量生物学 · 定量生物学 2023-08-08 Shuyang Bian , Yuanyuan Xie , Flora Zhang

A first-order analysis concludes it is feasible to store the carbon needed to meet the Paris targets in structural materials and use less energy and at a lower cost than our use of extractive materials, steel, aluminum, and concrete.…

物理与社会 · 物理学 2025-01-07 Peter Eisenberger

Bioenergy with Carbon Capture and Sequestration (BECCS) is critical for stringent climate change mitigation, but is commercially and technologically immature and resource-intensive. In California, state and federal fuel and climate policies…

系统与控制 · 电气工程与系统科学 2021-05-05 Jun Wong , Jonathan Santoso , Marjorie Went , Daniel Sanchez

Global fossil CO2 emissions in 2020 decreased 5.4%, from 36.7 Gt CO2 in 2019 to 34.8 Gt CO2 in 2020, an unprecedented decline of ~1.9 Gt CO2. We project that global fossil CO2 emissions in 2021 will rebound 4.9% (4.1% to 5.7%) compared to…

大气与海洋物理 · 物理学 2022-03-14 RB Jackson , P Friedlingstein , C Le Quere , S Abernethy , RM Andrew , JG Canadell , P Ciais , SJ Davis , Zhu Deng , Zhu Liu , GP Peters

Litter decomposition is an important process in the global carbon cycle. It accounts for most of the heterotrophic soil respiration and results in formation of more stable soil organic carbon (SOC) which is the largest terrestrial carbon…

其他定量生物学 · 定量生物学 2009-06-05 M. Tuomi , T. Thum , H. Järvinen , S. Fronzek , B. Berg , M. Harmon , J. A. Trofymow , S. Sevanto , J. Liski

We estimated the aerial biomass and stored carbon in twelve types of forests in the department of C\'ordoba with annual rain fall ranging from 3000 mm (super humid climates) to 1300 mm (semi-humid climate). Biomass was estimated based on…

定量方法 · 定量生物学 2012-08-03 Adela Vásquez , Henry Arellano

India, being one of the fastest growing economies of the world, must take a sustainable path for development. India is responsible for 7 percent of global CO2 emissions. The electricity sector accounts for nearly 35 percent of emissions…

计算机与社会 · 计算机科学 2022-11-14 Parvathy Sobha

Over the last few decades, deforestation and climate change have caused increasing number of forest fires. In Southeast Asia, Indonesia has been the most affected country by tropical peatland forest fires. These fires have a significant…

计算机视觉与模式识别 · 计算机科学 2021-01-07 Suwei Yang , Massimo Lupascu , Kuldeep S. Meel

The Global Carbon Budget, maintained by the Global Carbon Project, summarizes Earth's global carbon cycle through four annual time series beginning in 1959: atmospheric CO$_2$ concentrations, anthropogenic CO$_2$ emissions, and CO$_2$…

应用统计 · 统计学 2026-05-12 Mikkel Bennedsen , Eric Hillebrand , Morten Ørregaard Nielsen