Global distribution, formation and fate of mineral‐associated soil organic matter under a changing climate: A trait‐based perspective
Soil organic matter (SOM) is the largest actively cycling reservoir of terrestrial carbon (C),
and the majority of SOM in Earth's mineral soils (~ 65%) is mineral‐associated organic …
and the majority of SOM in Earth's mineral soils (~ 65%) is mineral‐associated organic …
Microbiome assembly in thawing permafrost and its feedbacks to climate
JG Ernakovich, RA Barbato, VI Rich… - Global Change …, 2022 - Wiley Online Library
The physical and chemical changes that accompany permafrost thaw directly influence the
microbial communities that mediate the decomposition of formerly frozen organic matter …
microbial communities that mediate the decomposition of formerly frozen organic matter …
Europe (Chapter 13)
Our current 1.1° C warmer world is already affecting natural and human systems in Europe
(very high confidence1). Since AR5, there has been a substantial increase in detected or …
(very high confidence1). Since AR5, there has been a substantial increase in detected or …
Weakening greenhouse gas sink of pristine wetlands under warming
Pristine wetlands have high potential for mitigating climate change because of their large
carbon stocks. However, whether and where wetlands will act as a greenhouse gas sink or …
carbon stocks. However, whether and where wetlands will act as a greenhouse gas sink or …
Large sinuous rivers are slowing down in a warming Arctic
Arctic regions are disproportionately affected by atmospheric warming, with cascading
effects on multiple surface processes. Atmospheric warming is destabilizing permafrost …
effects on multiple surface processes. Atmospheric warming is destabilizing permafrost …
Carbon uptake in Eurasian boreal forests dominates the high‐latitude net ecosystem carbon budget
Arctic‐boreal landscapes are experiencing profound warming, along with changes in
ecosystem moisture status and disturbance from fire. This region is of global importance in …
ecosystem moisture status and disturbance from fire. This region is of global importance in …
[HTML][HTML] Arctic shrub expansion revealed by Landsat-derived multitemporal vegetation cover fractions in the Western Canadian Arctic
Warming induced shifts in tundra vegetation composition and structure, including
circumpolar expansion of shrubs, modifies ecosystem structure and functioning with …
circumpolar expansion of shrubs, modifies ecosystem structure and functioning with …
[HTML][HTML] Respiratory loss during late-growing season determines the net carbon dioxide sink in northern permafrost regions
Warming of northern high latitude regions (NHL,> 50° N) has increased both photosynthesis
and respiration which results in considerable uncertainty regarding the net carbon dioxide …
and respiration which results in considerable uncertainty regarding the net carbon dioxide …
Early snowmelt and polar jet dynamics co-influence recent extreme Siberian fire seasons
The summers of 2019, 2020, and 2021 experienced unprecedented fire activity in
northeastern Siberia, driven by record high spring and summer temperatures. Many of these …
northeastern Siberia, driven by record high spring and summer temperatures. Many of these …
[HTML][HTML] Tipping point in North American Arctic-Boreal carbon sink persists in new generation Earth system models despite reduced uncertainty
Estimating the impacts of climate change on the global carbon cycle relies on projections
from Earth system models (ESMs). While ESMs currently project large warming in the high …
from Earth system models (ESMs). While ESMs currently project large warming in the high …