A stretch of river into which treated wastewater has been discharged emits five times more methane than a stretch of river without that wastewater. This is according to research by Ida Peterse and ...

A new report found four dams in the Columbia River Basin are big emitters of methane. Research from the organization Tell The Dam Truth showed the four lower Snake River dams in eastern Washington ...

S188-S203 (16 pages) Dams impact a significant portion of the world’s rivers, and rivers downstream of the reservoirs created by large dams often emit significant amounts of methane (CH₄). River CH₄ ...

Gabrielle and Leonard focused on Vallåkrabreen, a small valley glacier in central Svalbard, where they measured methane levels in groundwater springs and the melt river draining from the glacier.

Methane is one of the main drivers of climate change, responsible for 30 per cent of the warming since preindustrial times, ...

Kleber and Magerl focused on Vallåkrabreen, a small valley glacier in central Svalbard, where they measured methane levels in groundwater springs and the melt river draining from the glacier.