Ammonium Impacts Methane Oxidation and Methanotrophic Community in Freshwater Sediment
Frontiers in Bioengineering and Biotechnology, 2020 Lacustrine ecosystems are regarded as one of the important natural sources of greenhouse gas methane. Aerobic methane oxidation, carried out by methane-oxidizing bacteria, is a key process regulating methane emission.
Yuyin Yang +4 more
doaj +1 more source
Aerobic methanotrophy increases the net iron reduction in methanogenic lake sediments
Frontiers in Microbiology, 2023 In methane (CH4) generating sediments, methane oxidation coupled with iron reduction was suggested to be catalyzed by archaea and bacterial methanotrophs of the order Methylococcales. However, the co-existence of these aerobic and anaerobic microbes, the
Hanni Vigderovich +7 more
doaj +1 more source
A metagenomic insight into freshwater methane-utilizing communities and evidence for cooperation between the Methylococcaceae and the Methylophilaceae [PDF]
PeerJ, 2013 We investigated microbial communities active in methane oxidation in lake sediment at different oxygen tensions and their response to the addition of nitrate, via stable isotope probing combined with deep metagenomic sequencing.
David A.C. Beck +7 more
doaj +2 more sources
Active Methanotrophs and Their Response to Temperature in Marine Environments: An Experimental Study
Journal of Marine Science and Engineering, 2021 Aerobic methane (CH4) oxidation plays a significant role in marine CH4 consumption. Temperature changes resulting from, for example, global warming, have been suggested to be able to influence methanotrophic communities and their CH4 oxidation capacity ...
Jing Li +6 more
doaj +1 more source
Global Warming and Mass Extinctions Associated With Large Igneous Province Volcanism
Geophysical Monograph Series, Page 83-102., 2021 Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
David P. G. Bond, Yadong Sun
wiley +2 more sources
Methane oxidation and emission in Lake Lugano (Southern Switzerland) : a lipid biomarker and isotopic approach [PDF]
, 2015 Methane is an important greenhouse gas in Earth's atmosphere. The sources of atmospheric methane are largely biogenic, being produced under anoxic conditions by methanogenic Archaea.
Blees, Hendrik Jan Reynier
core +1 more source
GEUS Bulletin, 2021 The large natural gas storage facility at Stenlille, Denmark, has been monitored to investigate the effect of pumping large amounts of gas into the subsurface. Here, we present a new dataset of microseismicity at Stenlille since 2018.
Trine Dahl-Jensen +6 more
doaj +1 more source
Vertical distribution of methane oxidation and methanotrophic response to elevated methane concentrations in stratified waters of the Arctic fjord Storfjorden (Svalbard, Norway) [PDF]
, 2013 The bacterially mediated aerobic methane oxidation (MOx) is a key mechanism in controlling methane (CH₄) emissions from the world’s oceans to the atmosphere.
E. Helmke +13 more
core +2 more sources
Investigation of aerobic and anaerobic oxidation of methane in hotspots of microbial methane oxidation systems [PDF]
, 2023 openLandfill gas, in which methane is included, is produced by the biological degradation of untreated organic waste, and if released in the atmosphere can contribute to global climate change.
ZILIO, IRENE
core
Frontiers in Microbiology, 2021 Methane is the final product of the anaerobic decomposition of organic matter. The conversion of organic matter to methane (methanogenesis) as a mechanism for energy conservation is exclusively attributed to the archaeal domain.
Simon Guerrero-Cruz +10 more
doaj +1 more source