Aug 16, 2023 · A spatially explicit global estimate reveals that land–water connections are important for regulating methane supply to running waters, and that these connections are vulnerable to both climate...

Vid Flumina is a river system (termed Flumen) of liquid methane and ethane on Saturn's moon Titan. It is more than 400 km (249 mi) long and flows into Titan's second largest hydrocarbon sea, Ligeia Mare. [1]

Aug 16, 2023 · Our study confirms that rivers are an important source of methane in the atmosphere — with emissions that are similar in magnitude to those from lakes, despite rivers having a much...

Sep 19, 2023 · Freshwater ecosystems account for half of global emissions of methane, a potent greenhouse gas that contributes to global warming. Rivers and streams, especially, are thought to emit a substantial amount of that methane, but the rates and patterns of these emissions at global scales remain largely undocumented.

Aug 16, 2023 · Freshwater ecosystems account for half of global emissions of methane, a potent greenhouse gas that contributes to global warming. Rivers and streams, especially, are thought to emit a substantial amount of that methane but the rates and patterns of these emissions at global scales remain largely undocumented.

Aug 16, 2023 · Freshwater ecosystems account for half of global emissions of methane, a potent greenhouse gas that contributes to global warming. Rivers and streams, especially, are thought to emit a...

Aug 16, 2023 · Methane (CH4) is a potent greenhouse gas and its concentrations have tripled in the atmosphere since the industrial revolution. There is evidence that global warming has increased CH4 emissions from freshwater ecosystems1,2, providing positive feedback to …

Dec 7, 2015 · Given recent recognition of the pervasiveness of this greenhouse gas in streams and rivers, we synthesized existing research and data to identify patterns and drivers of CH 4, knowledge gaps, and research opportunities.

Dec 20, 2024 · Degassing methane (CH 4) through reservoir water compromises hydroelectricity's presumed low-carbon status, which has emerged as a critical hotspot for global carbon dynamics.

Jul 11, 2023 · The Global River Methane Database (GriMeDB; https://doi.org/10.6073/pasta/f48cdb77282598052349e969920356ef, Stanley et al., 2023) includes 24 024 records of CH4 concentration and 8205 flux measurements from 5029 unique sites derived from publications, reports, data repositories, unpublished data sets, and other outlets that became available ...