Greenhouse gases (GHGs) have long received public attention because they affect the
Earth's climate by producing the greenhouse effect. Freshwaters are an important source of …

Large quantities of methane are stored in hydrates and permafrost within shallow marine
sediments in the Arctic Ocean. These reservoirs are highly sensitive to climate warming, but …

Seabed fluid flow involves the flow of gases and liquids through the seabed. Such fluids
have been found to leak through the seabed into the marine environment in seas and …

Methane frozen into hydrate makes up a large reservoir of potentially volatile carbon below
the sea floor and associated with permafrost soils. This reservoir intuitively seems …

Despite significant contributions of inland lakes to the global methane cycle, we lack a
process‐based understanding of what regulates inter‐lake variation in methane emissions …

Fossil fuel power generation and other industrial emissions of carbon dioxide are a threat to
global climate, yet many economies will remain reliant on these technologies for several …

We present a discrete element model for simulating, at the grain scale, gas migration in
brine‐saturated deformable media. We rigorously account for the presence of two fluids in …

Recent developments in the quantitative modeling of methane dynamics and anaerobic
oxidation of methane (AOM) in marine sediments are critically reviewed. The first part of the …

Water-level fluctuations due to reservoir management could substantially affect the timing
and magnitude of reservoir methane (CH4) fluxes to the atmosphere. However, effects of …

In lakes and reservoirs with variable water level, gas ebullition can play a substantial role in
methane transport in the water column and to the atmosphere. However, measuring …