Arctic is warming nearly four times faster than the global average, and as a result, the permafrost temperature has increased by up to 0.39 ± 0.15 °C in the years 2007-2016. This warming is expected to generate a permafrost carbon feedback on the climate by enhancing permafrost thaw and biogeochemical transformation of previously frozen soil organic carbon. Yet, between 30% and 80% of soil organic carbon in permafrost is estimated to be stabilized by geochemical interactions with mineral elements such as iron and therefore less likely to be emitted as a greenhouse gas. These iron-organic carbon interactions may be modified by changing hydrological conditions in areas where thaw of ice-rich permafrost results in local subsidence and developm...
Climate change is causing rapid changes of Arctic ecosystems. Yet, data needed to unravel complex su...
Permafrost regions have been identified to host a soil organic carbon (C) pool of global importance,...
Permafrost thaw causes the seasonally thawed active layer to deepen, causing the Arctic to shift tow...
Permafrost region covers 24% of the Earth’s total area and holds 1460-1600 Pg of carbon. A significa...
Between 30 and 80% of soil organic carbon (OC) in permafrost environments can be stabilized by inter...
Climate warming is more pronounced in the Arctic than in other parts of the world. This warming affe...
Permafrost peatlands are hydrological and biogeochemical hotspots in the discontinuous permafrost zo...
Subarctic peatlands underlain by permafrost contain significant amounts of organic carbon. Our abili...
Permafrost physicochemical parameters play a key role in controlling the response of permafrost carb...
The Earth’s high latitude regions are warming twice as fast as the global average which enhances the...
Shallow permafrost distribution and characteristics are important for predicting ecosystem feedbacks...
Large amounts of carbon are stored in soils of the northern circumpolar permafrost region. High-reso...
Ground-ice rich terrain in the East Siberian coastal lowlands is being destabilized by continuing pe...
As the globe is warming the extent of permafrost drastically decreases in the high latitudes. Upon t...
Field observations from a range of permafrost landscapes convincingly show that melting of ground ic...
Climate change is causing rapid changes of Arctic ecosystems. Yet, data needed to unravel complex su...
Permafrost regions have been identified to host a soil organic carbon (C) pool of global importance,...
Permafrost thaw causes the seasonally thawed active layer to deepen, causing the Arctic to shift tow...
Permafrost region covers 24% of the Earth’s total area and holds 1460-1600 Pg of carbon. A significa...
Between 30 and 80% of soil organic carbon (OC) in permafrost environments can be stabilized by inter...
Climate warming is more pronounced in the Arctic than in other parts of the world. This warming affe...
Permafrost peatlands are hydrological and biogeochemical hotspots in the discontinuous permafrost zo...
Subarctic peatlands underlain by permafrost contain significant amounts of organic carbon. Our abili...
Permafrost physicochemical parameters play a key role in controlling the response of permafrost carb...
The Earth’s high latitude regions are warming twice as fast as the global average which enhances the...
Shallow permafrost distribution and characteristics are important for predicting ecosystem feedbacks...
Large amounts of carbon are stored in soils of the northern circumpolar permafrost region. High-reso...
Ground-ice rich terrain in the East Siberian coastal lowlands is being destabilized by continuing pe...
As the globe is warming the extent of permafrost drastically decreases in the high latitudes. Upon t...
Field observations from a range of permafrost landscapes convincingly show that melting of ground ic...
Climate change is causing rapid changes of Arctic ecosystems. Yet, data needed to unravel complex su...
Permafrost regions have been identified to host a soil organic carbon (C) pool of global importance,...
Permafrost thaw causes the seasonally thawed active layer to deepen, causing the Arctic to shift tow...