Understanding and quantifying the global methane (CH 4) budget is important for assessing
realistic pathways to mitigate climate change. Atmospheric emissions and concentrations of …

Recent studies show that all evaluated Cyanobacteria, diatoms and haptophytes, major
constituents of freshwater and marine phytoplankton, emit methane during photosynthesis …

The change of the global climate is most pronounced in the Arctic, where the air temperature
increases 2 to 3 times faster than the global average. This process is associated with an …

The causes of methane's renewed rise since 2007, accelerated growth from 2014 and
record rise in 2020, concurrent with an isotopic shift to values more depleted in 13C, remain …

This study investigated the zones associated with the potential distribution and absence of
frozen ground and gas hydrates on the East Siberian Arctic Shelf in the Laptev and East …

With global warming, the carbon pool in the degradation zone of permafrost around the
Arctic will gradually be disturbed and may enter the atmosphere in the form of released …

The Arctic is a critical region in terms of global warming. Environmental changes are already
progressing steadily in high northern latitudes, whereby, among other effects, a high …

The increasing methane emissions from the upstream oil and gas sector deviates from the
goals of the Paris Agreement on sustainable development and climate control. This paper …

Marine sediments are the world's largest known reservoir of methane. In many coastal
regions, methane is trapped in sediments buried at depths ranging from centimeters to …

随着海洋开发利用不断深入和全球气候变化持续加剧, 近海沉积物中的浅层气(主要成分是甲烷)
导致的灾害问题和可能产生的气候影响受到了进一步的关注, 但目前为止对浅层气仍然缺乏系统 …