Assessing changes in global fire regimes

SS Sayedi, BW Abbott, B Vannière, B Leys… - Fire ecology, 2024‏ - Springer
Background The global human footprint has fundamentally altered wildfire regimes, creating
serious consequences for human health, biodiversity, and climate. However, it remains …

Effect of permafrost degradation on carbon sequestration of alpine ecosystems

SY Chen, PJ Wei, TH Wu, QB Wu, FD Luo - Science of The Total …, 2023‏ - Elsevier
Permafrost degradation profoundly affects carbon storage in alpine ecosystems, and the
response characteristics of carbon sequestration are likely to differ at the different stages of …

Abrupt permafrost thaw triggers activity of copiotrophs and microbiome predators

M Scheel, A Zervas, R Rijkers, AT Tveit… - FEMS microbiology …, 2023‏ - academic.oup.com
Permafrost soils store a substantial part of the global soil carbon and nitrogen. However,
global warming causes abrupt erosion and gradual thaw, which make these stocks …

Evaluating permafrost definitions for global permafrost area estimates in CMIP6 climate models

NJ Steinert, MV Debolskiy, EJ Burke… - Environmental …, 2023‏ - iopscience.iop.org
Global permafrost regions are undergoing significant changes due to global warming,
whose assessments often rely on permafrost extent estimates derived from climate model …

[HTML][HTML] Impacts of Increasing land-ocean interactions on carbon cycles in the Arctic

C Mu, J Song, H Liu, X Peng, L Zheng, Z Gao, H Sun… - Earth Critical …, 2024‏ - Elsevier
Global warming accelerates the retreat of the cryosphere, significantly impacting the Arctic
land-ocean carbon cycle and potentially contributing to climate change feedback. Terrestrial …

Accelerating the renewable energy revolution to get back to the Holocene

BW Abbott, C Abrahamian, N Newbold, P Smith… - Earth's …, 2023‏ - Wiley Online Library
Abstract The UN's Paris Agreement goal of kee** global warming between 1.5 and 2° C is
dangerously obsolete and needs to be replaced by a commitment to restore Earth's climate …

Bacterioplankton dispersal and biogeochemical function across Alaskan Arctic catchments

RM Lee, N Griffin, E Jones, BW Abbott… - Environmental …, 2022‏ - Wiley Online Library
In Arctic catchments, bacterioplankton are dispersed through soils and streams, both of
which freeze and thaw/flow in phase, seasonally. To characterize this dispersal and its …

The Impact of Permafrost Change on Soil Organic Carbon Stocks in Northeast China

Y Song, S Huang, H Zhang, Q Wang, L Ding, Y Liu - Forests, 2023‏ - mdpi.com
Climate warming has resulted in significant changes in permafrost in Northeast China,
leading to notable alterations in soil organic carbon (SOC) stocks. These changes are …

[PDF][PDF] Organic matter storage and vulnerability in the permafrost domain

J Strauss, M Fuchs, G Hugelius, F Miesner… - Reference Module in …, 2024‏ - researchgate.net
This chapter synthesizes information about the storage and vulnerability of organic matter in
permafrost. The permafrost region is rapidly warming, leading to degradation and release of …

Assessing changes in global fire regimes

E Montoya, JA López-Sáez, J Madrigal, SS Sara… - 2024‏ - digital.csic.es
The global human footprint has fundamentally altered wildfire regimes, creating serious
consequences for human health, biodiversity, and climate. However, it remains difficult to …