Results 1 to 10 of about 4,338 (69)

Modeling Methane Emission from Wetlands in North-Eastern New South Wales, Australia Using Landsat ETM+

Remote Sensing, 2010
Natural wetlands constitute a major source of methane emission to the atmosphere, accounting for approximately 32 ± 9.4% of the total methane emission.
Clement E. Akumu, Sumith Pathirana, Serwan Baban, Daniel Bucher   +3 more
doaj   +3 more sources

Methane emission characteristics and model of coalbed methane wells in coal mining area

Meikuang Anquan, 2022
Coalbed methane (CBM) development in coal mining area has good safety, economic and energy benefits, but methane emission is common in surface well sites.
MI Baichao, LYU Shuaifeng, WANG Shengwei, CHEN Yongping, GAO Chao   +4 more
doaj   +1 more source

Methane emission characteristics and model of CBM wells

Frontiers in Earth Science, 2023
CBM (CBM) development in coal mining area has good safety, economic and energy benefits, but methane emission is common in surface well sites. In view of this, taking the CBM wells in Qinshui County of Shanxi Province as an example, the methane emission ...
Qingxiang Dong, Shengwei Wang, Shengwei Wang, Jinkui Ma, Shuaifeng Lyu, Weiyong Lu   +5 more
doaj   +1 more source

Genetic Analysis of Methane Emission Traits in Holstein Dairy Cattle

Animals, 2023
Genetic selection can be a feasible method to help mitigate enteric methane emissions from dairy cattle, as methane emission-related traits are heritable and genetic gains are persistent and cumulative over time.
Stephanie Kamalanathan, Kerry Houlahan, Filippo Miglior, Tatiane C. S. Chud, Dave J. Seymour, Dagnachew Hailemariam, Graham Plastow, Hinayah R. de Oliveira, Christine F. Baes, Flavio S. Schenkel   +9 more
doaj   +1 more source

Study on Characteristics and Model Prediction of Methane Emissions in Coal Mines: A Case Study of Shanxi Province, China

Atmosphere, 2023
The venting of methane from coal mining is China’s main source of methane emissions. Accurate and up-to-date methane emission factors for coal mines are significant for reporting and controlling methane emissions in China. This study takes a typical coal
Xueli Zhang, Tao Zhu, Nengjing Yi, Bo Yuan, Chen Li, Zefu Ye, Zhujun Zhu, Xing Zhang   +7 more
doaj   +1 more source

Research status and reduction strategies of methane emissions from closed/abandoned coal mines

Meitan xuebao, 2023
With the global transition to a low-carbon energy structure, coupled with the depletion of coal mine resources, gas disasters, and other problems, the number of closed/abandoned coal mines is increasing rapidly.
Yunpei LIANG, Zuoyuan LI, Shuancheng ZHU, Qiang CHEN, Xin WANG, Chaozhong QIN   +5 more
doaj   +1 more source

A review on the methane emission detection during offshore natural gas hydrate production

Frontiers in Energy Research, 2023
Due to the high energy density, large potential reserves and only release CO2 and water after combustion, natural gas hydrate (NGH) is considered as the most likely new clean energy source to replace traditional fossil energy (crude oil, natural gas, etc.
Shuangxing Liu, Ming Xue, Xiangyu Cui, Wenzheng Peng, Wenzheng Peng   +4 more
doaj   +1 more source

Factors Affecting Enteric Emission Methane and Predictive Models for Dairy Cows

Animals, 2023
Enteric methane emission is the main source of greenhouse gas contribution from dairy cattle. Therefore, it is essential to evaluate drivers and develop more accurate predictive models for such emissions.
Andrea Beltrani Donadia, Rodrigo Nazaré Santos Torres, Henrique Melo da Silva, Suziane Rodrigues Soares, Aaron Kinyu Hoshide, André Soares de Oliveira   +5 more
doaj   +1 more source

Computational Fluid Dynamics-Based Modeling of Methane Flows Around Oil and Gas Equipment

Atmosphere
Recent studies estimate that emissions from oil and gas production facilities contribute between 20 and 50% of the total methane (CH4) emitted in the US; therefore, quantifying and reducing these emissions are crucial for achieving climate goals. Methane
Abhinav Anand, Stuart Riddick, Kira B. Shonkwiler, Aashish Upreti, Michael Moy, Elijah Kiplimo, Mercy Mbua, Daniel J. Zimmerle   +7 more
doaj   +1 more source

Estimating Total Methane Emissions from the Denver-Julesburg Basin Using Bottom-Up Approaches

Gases
Methane is a powerful greenhouse gas with a 25 times higher 100-year warming potential than carbon dioxide and is a target for mitigation to achieve climate goals. To control and curb methane emissions, estimates are required from the sources and sectors
Stuart N. Riddick, Mercy Mbua, Abhinav Anand, Elijah Kiplimo, Arthur Santos, Aashish Upreti, Daniel J. Zimmerle   +6 more
doaj   +1 more source