Although coastal sediments are major contributors to the production of atmospheric
methane, the effects of environmental conditions on methanogenesis and the community of …

Methanogens are an important biogenic source of methane, especially in estuarine waters
across a river-to-sea gradient. However, the diversity and trophic strategy of methanogens in …

Microbial methane oxidation has a significant impact on the methane flux from marine gas
hydrate areas. However, the environmental fate of methane remains poorly constrained. We …

Methane is the simplest hydrocarbon and a potent greenhouse gas that plays important
roles in atmospheric chemistry, the global carbon cycle, and the formation of gas hydrates in …

Gas hydrates deposited in subseafloor sediments are considered to primarily consist of
biogenic methane. However, little evidence for the occurrence of living methanogens in …

Methane, a major greenhouse gas, plays an important role in global carbon cycling and
climate change. Methanogenesis is identified as an important process for methane formation …

Microbial production of methane is an important terminal metabolic process during organic
matter degradation in marine sediments. It is generally acknowledged that hydrogenotrophic …

Marine surface sediments, which are replete with sulfate, are typically considered to be
devoid of endogenous methanogenesis. Yet, methanogenic archaea are present in those …

Coastal wetlands contribute about 75% to the global oceanic CH 4 emissions, thus play a
vital role in global C cycles. In this paper, we provided a perspective on researches on …

Deep‐sea environments are the largest ecosystem of the global biosphere and constitute a
crucial role in global biogeochemical cycles. We integrated biogeochemical and molecular …