搜索结果: 1-15 共查到“emissions”相关记录423条 . 查询时间(0.079 秒)
【高端论坛】第53期：From Acidity to Equilibrium: Harnessing Liming to Curtail N2O Emissions and Fortify Soil Health（图）
高端论坛 第53期 Acidity Equilibrium Lime N2O 土壤 Soil Health
2024/4/28
【高端论坛】第53期：From Acidity to Equilibrium: Harnessing Liming to Curtail N2O Emissions and Fortify Soil Health。
Cropland displacement contributed 60% of the increase in carbon emissions of grain transport in China over 1990–2015
Cropland displacement carbon emissions grain transport China
2024/4/1
Rapid urbanization and population growth have increased the need for grain transportation in China, as more grain is being consumed and croplands have been moved away from cities. Increased grain tran...
Spatiotemporal expansion and methane emissions of rice-crayfish farming systems in Jianghan Plain, China
Spatiotemporal expansion methane emissions rice-crayfish farming systems Jianghan Plain
2024/4/1
The rice-crayfish field (i.e., RCF), a recently emerged rice cultivation pattern, has experienced remarkable growth in China over the last decade due to its significant socioeconomic advantages. ...
The Effect of Alternative Forest Management Models on the Forest Harvest and Emissions as Compared to the Forest Reference Level
forest management models carbon sink forest harvest forest reference level production forests multifunctional forests set-aside forests
2024/1/22
Background and Objectives: Under the Paris Agreement, the European Union (EU) sets rules for accounting the greenhouse gas emissions and removals from forest land (FL). According to these rules, the a...
Variations in Soil Properties and CO2 Emissions of a Temperate Forest Gully Soil along a Topographical Gradient
CO2 emission respiration C sequestration forest gully forest soil enzymatic activity
2024/1/11
Although forest soils play an important role in the carbon cycle, the influence of topography has received little attention. Since the topographical gradient may affect CO2 emissions and C sequestrati...
Effects of Forestry on Carbon Emissions in China: Evidence From a Dynamic Spatial Durbin Model
carbon emissions forest activities dynamic spatial analysis China economic growth
2023/12/5
Research has proved the significance of forests in controlling carbon emissions, however, our research sheds light on the management of existing forests to combat climate change. To examine the role o...
Spatial Variations of Soil N2 and N2O Emissions from a Temperate Forest: Quantified by the In Situ 15N Labeling Method
15N labeling dinitrogen emission in situ N2O/(N2O + N2) ratio temperate forest water gradient
2023/12/1
Emissions of dinitrogen (N2) and nitrous oxide (N2O) from soil are important components of the global nitrogen cycle. Soil N2O emissions from terrestrial ecosystems have been well studied. However, pa...
CO2 Emissions Accounting and Carbon Peak Prediction of China’s Papermaking Industry
paper and paper products LCA CO2 emissions carbon peaking
2023/11/22
China has been the world’s largest producer and consumer of paper products. In the context of the “carbon peaking and carbon neutrality goals”, China’s papermaking industry which is traditionally a hi...
南京农业大学农学院《Nature Reviews Earth & Environment》发表水稻栽培团队“Greenhouse gas emissions and mitigation in rice agriculture”（图）
水稻栽培 数据推测
2023/10/28
2023年9月27日，南京农业大学农学院水稻栽培团队应邀在Nature Reviews系列刊物Nature Reviews Earth & Environment（影响因子42.1）上发表了题为“Greenhouse gas emissions and mitigation in rice agriculture”的综述文章，系统梳理和综述了稻田温室气体排放特征、驱动因子和减排策略。
Cornell is one of six universities receiving a total of $20 million over five years from the National Science Foundation and the U.S. Department of Agriculture’s National Institute of Food and Agricul...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Firm size and emissions embodied in trade
贸易 企业规模 排放量 绿色经济转型
2023/4/24
To export cleaner has been one important assignment of China's transformation to a green economy. Although China's emissions embodied in exports have been extensively studied, one often neglected aspe...
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...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：The emissions responsibility accounting of multinational enterprises for an efficient climate policy
跨国企业 排放责任核算 高效气候政策
2023/5/9
The achievement of global warming limits below 2 °C and 1.5 °C requires deeper involvement of nonstate and subnational actors. In this paper, we focus on multinational enterprises (MNEs) and propose a...
New assessment maps emissions in New York neighborhoods near industrial areas
纽约工业区 排放地图 化石燃料排放
2023/5/22
The explosive growth of online shopping has been heralded as a benefit for the environment, as consumers avoid the fossil fuel emissions associated with traveling to and from brick-and-mortar stores. ...