Under a warming climate, permafrost degradation has resulted in profound hydrogeological
consequences. Here, we mainly review 240 recent relevant papers. Permafrost degradation …

Permafrost thaw can cause an intensification of climate change through the release of
carbon as greenhouse gases. While the effect of air temperature on permafrost thaw is well …

Talik formation has long been acknowledged as an important mechanism of permafrost
degradation. Currently, a lack of in situ observations has left a critical gap in our …

Climate change in the Arctic is altering watershed hydrologic processes and
biogeochemistry. Here, we present an emergent threat to Arctic watersheds based on …

This study investigates and compares soil moisture and hydrology projections of broadly
used land models with permafrost processes and highlights the causes and impacts of …

The comprehensive understanding of the occurred changes of permafrost, including the
changes of mean annual ground temperature (MAGT) and active layer thickness (ALT), on …

Peatlands are wetlands that provide important ecosystem services including carbon
sequestration and water storage that respond to hydrological, biological, and …

Infrastructure built on perennially frozen ice-rich ground relies heavily on thermally stable
subsurface conditions. Climate warming-induced deepening of ground thaw puts such …

Rivers originating from the Tibetan Plateau (TP) provide water to more than 1 billion people
living downstream. Almost 40% of the TP is currently underlain by permafrost, which serves …

The pan-Arctic domain is undergoing some of Earth's most rapid and significant changes
resulting from anthropogenic and climate-induced alteration of freshwater distribution …