Coastal saltmarsh sediments represent an important source of natural methane emissions,
much of which originates from quaternary and methylated amines, such as choline and …

Methane (CH4) is a potent greenhouse gas emitted by archaea in anaerobic environments
such as wetland soils. Tidal freshwater wetlands are predicted to become increasingly …

Freshwater ecosystems are responsible for an important part of the methane (CH 4)
emissions which are likely to change with global warming. This study aims to evaluate …

About half of the global methane (CH4) emission is contributed by the methanogenic
archaeal communities leading to a significant increase in global warming. This …

The numbers of methane‐oxidizing bacteria (methanotrophs) in the sediments of Lake
Washington were estimated using three culture‐independent methods. Quantitative slot‐blot …

Purpose Sediments are significant methane (CH 4) sources of the atmosphere. However,
the mechanisms of CH 4 generation remain unclear in sediments of shallow urban lakes …

Marine cold seeps are unique chemosynthetic habitats fuelled by deeply sourced
hydrocarbon‐rich fluids discharged at the seafloor. Through oxidizing methane and other …

Biogenic methane production depends on microbial community compositions in shale gas
reservoirs, and glycine betaine plays an important role in methanogenic metabolic …

Methane production by methanogens in mangrove sediments is known to contribute
significantly to global warming, but studies on the shift of methanogenic community in …

Methane is produced microbially in vast quantities in sediments throughout the world's
oceans. However, anaerobic oxidation of methane (AOM) provides a near-quantitative sink …