Results 1 to 10 of about 946,749 (279)
Methane Emission by Camelids [PDF]
PLoS ONE, 2014 PLoS ONE, 9 (4)
Dittmann, Marie T +6 more
openaire +6 more sources
Emission of methane from plants [PDF]
Proceedings of the Royal Society B: Biological Sciences, 2009 It has been proposed that plants are capable of producing methane by a novel and unidentified biochemical pathway. Emission of methane with an apparently biological origin was recorded from both whole plants and detached leaves. This was the first report of methanogenesis in an aerobic setting, and was estimated to account for 10–45 per cent of the ...
Nisbet, R. E. R. +13 more
openaire +4 more sources
Agricultural methane emissions and the potential formitigation [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2021 Agriculture is the largest anthropogenic source of methane (CH 4 ), emitting 145 Tg CH 4 y −1 to the atmosphere in 2017.
Pete Smith, Dave Reay, Jo Smith
openaire +4 more sources
, 2017 The environmental impact of methane emissions – which come from a wide range of natural and anthropogenic sources – has received growing attention. Methane is a potent greenhouse gas (GHG). Methane emissions that occur across the gas supply chain have long been seen by the industry as an unfortunate, if necessary, part of doing business.
openaire +3 more sources
Methane emissions from the Munich Oktoberfest [PDF]
Atmospheric Chemistry and Physics, 2019 Abstract. This study presents the first investigation of the methane (CH4) emissions of a large festival. Munich Oktoberfest, the world's largest folk festival, is a potential source of CH4 as a large amount of natural gas for cooking and heating is used.
J. Chen +9 more
openaire +6 more sources
Livestock methane emissions in the United States [PDF]
Proceedings of the National Academy of Sciences, 2014 The recent study by Miller et al. (1) provides a comprehensive, quantitative analysis of anthropogenic methane sources in the United States using atmospheric methane observations, spatial datasets, and a high-resolution atmospheric transport model.
Hristov, Alexander N +2 more
openaire +4 more sources
, 1994 This article 'Measuring Methane Emission' appeared in the International Rice Research Notes series, created by the International Rice Research Institute (IRRI) to expedite communication among scientists concerned with the development of improved technology for rice and rice-based systems.
Neue, H. U. +4 more
openaire +3 more sources
Offsetting methane emissions — An alternative to emission equivalence metrics
International Journal of Greenhouse Gas Control, 2013 It is widely recognised that defining trade-offs between greenhouse gas emissions using 'emission equivalence' based on global warming potentials (GWPs) referenced to carbon dioxide produces anomalous results when applied to methane. The short atmospheric lifetime of methane, compared to the timescales of CO2 uptake, leads to the greenhouse warming ...
Lauder, A. R. +6 more
openaire +2 more sources
Emission factors for methane engines on vehicles and ships : with a focus on methane emissions
, 2020 Den här rapporten beskriver emissioner från metanmotorer på vägfordon och fartyg. Syftet är att ta fram relevanta emissionsfaktorer för olika motortyper och fordonstyper, alternativt fartyg. Fokuset är att presentera emissionsfaktorer för metanutsläpp och uppskattningarna omfattar både emissioner från motorer och från bränslesystemen ombord.
Hult, Cecilia, Winnes, Hulda
openaire +1 more source