Methane is estimated to have contributed 20% of postindustrial global warming.
Methanotrophs oxidize methane and curb methane emissions into the atmosphere …

Arctic Ocean sediments contain large amounts of methane in the form of free gas and gas
hydrate. This highly dynamic methane reservoir is susceptible to be modified by bottom …

Methane-consuming microbes inhabiting marine methane seeps have recently been found
to have the capacity to assimilate inorganic nitrogen, suggesting a previously unaccounted …

Migration of methane-rich fluids at submarine cold seeps drives intense microbial activity
and precipitation of authigenic carbonates. In this study, we analyzed microbially derived …

Despite receiving a considerable amount of attention in the past, quantitative and systematic
estimation of the source contributions for different organic carbons (OCs) in complex river …

A site at the gas hydrate stability limit was investigated offshore northwestern Svalbard to
study methane transport in sediment. The site was characterized by chemosynthetic …

This study investigated the contents of total mercury (THg), trace metals, and CH 4 and
determined the signature microbes involved in various biogeochemical processes in the …

Mud volcanoes (MVs) are potential conduit migration pathways for deep thermogenic DOM.
In this study, we investigated the dissolved organic matter (DOM) of porewater in a MV in the …

See** of methane-rich fluids at submarine cold seeps drives intense microbial activity and
precipitation of authigenic carbonates. Some trace elements play an important role in the …

The paradigm of tight pelagic-benthic coupling in the Arctic suggests that current and future
fluctuations in sea ice, primary production, and riverine input resulting from global climate …