Permafrost carbon emissions in a changing Arctic
Arctic permafrost stores nearly 1,700 billion metric tons of frozen and thawing carbon.
Anthropogenic warming threatens to release an unknown quantity of this carbon to the …
Anthropogenic warming threatens to release an unknown quantity of this carbon to the …
Permafrost and climate change: carbon cycle feedbacks from the warming Arctic
Rapid Arctic environmental change affects the entire Earth system as thawing permafrost
ecosystems release greenhouse gases to the atmosphere. Understanding how much …
ecosystems release greenhouse gases to the atmosphere. Understanding how much …
[PDF][PDF] Climate change 2022: Impacts, adaptation and vulnerability
C Parmesan, MD Morecroft, Y Trisurat - 2022 - hal.science
Chapter 2, building on prior assessments1, provides a global assessment of the observed
impacts and projected risks of climate change to terrestrial and freshwater ecosystems …
impacts and projected risks of climate change to terrestrial and freshwater ecosystems …
Recovering wetland biogeomorphic feedbacks to restore the world's biotic carbon hotspots
Biogeomorphic wetlands cover 1% of Earth's surface but store 20% of ecosystem organic
carbon. This disproportional share is fueled by high carbon sequestration rates and effective …
carbon. This disproportional share is fueled by high carbon sequestration rates and effective …
Terrestrial and freshwater ecosystems and their services
Chapter 2, building on prior assessments, provides a global assessment of the observed
impacts and projected risks of climate change to terrestrial and freshwater ecosystems …
impacts and projected risks of climate change to terrestrial and freshwater ecosystems …
Observed increasing water constraint on vegetation growth over the last three decades
Despite the growing interest in predicting global and regional trends in vegetation
productivity in response to a changing climate, changes in water constraint on vegetation …
productivity in response to a changing climate, changes in water constraint on vegetation …
Soil hydrology in the Earth system
Soil hydrological processes (SHP) support ecosystems, modulate the impact of climate
change on terrestrial systems and control feedback mechanisms between water, energy and …
change on terrestrial systems and control feedback mechanisms between water, energy and …
Expert assessment of future vulnerability of the global peatland carbon sink
The carbon balance of peatlands is predicted to shift from a sink to a source this century.
However, peatland ecosystems are still omitted from the main Earth system models that are …
However, peatland ecosystems are still omitted from the main Earth system models that are …
[PDF][PDF] Agriculture, forestry and other land uses (AFOLU)
Executive Summary The Agriculture, Forestry and Other Land Use1 (AFOLU) sector
encompasses managed ecosystems and offers significant mitigation opportunities while …
encompasses managed ecosystems and offers significant mitigation opportunities while …
Arctic tundra shrubification: a review of mechanisms and impacts on ecosystem carbon balance
Vegetation composition shifts, and in particular, shrub expansion across the Arctic tundra
are some of the most important and widely observed responses of high-latitude ecosystems …
are some of the most important and widely observed responses of high-latitude ecosystems …