Results 221 to 230 of about 43,136 (296)

Divergent Responses of Bacterial Communities to Permafrost Degradation and Their Associations With Carbon Across Vertical Profiles. [PDF]

open access: yesAdv Sci (Weinh)
Chen S   +13 more
europepmc   +1 more source

Projections of Climate‐Driven Changes in Fire Regimes and Implications for Boreal Landscapes in Alaska and Northwest Canada

open access: yesEarth's Future, Volume 14, Issue 9, September 2026.
Abstract Boreal fire regimes in Alaska are expected to change with climate. Recent fire activity increased regional deciduous boreal forest fraction and decreased spruce, potentially foreshadowing landscape transformations that would affect habitat, ecohydrologic function, ecosystem services, and contribute to global climate feedbacks.
J. S. Littell   +3 more
wiley   +1 more source

Neutron Diffraction Evidence for Stress‐Induced Melting of Ice During Deformation of D2O‐Ice Ih—Fluorite Mixtures

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 9, September 2026.
Abstract Water ice is an important rock‐forming mineral, both on the Earth and on various extraterrestrial bodies. Naturally occurring ice is often “dirty”–an intimate mixture with harder mineral grains, which can have significant effects on the bulk properties of the aggregate. We have used neutron powder diffraction, with in situ triaxial deformation,
Ceri A. Middleton   +9 more
wiley   +1 more source

Disentangling Sources of Uncertainty in CLM5 Model Predictions: Water, Energy, and Carbon Fluxes at European Observation Sites

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 9, September 2026.
Abstract Land surface models (LSMs) such as the Community Land Model version 5 (CLM5) are central to climate–carbon assessments but exhibit persistent biases relative to site‐level observations. It remains unclear to what extent model‐data mismatches arise from uncertainty in meteorological forcing, soil properties, or vegetation traits, and to what ...
Fernand B. Eloundou   +5 more
wiley   +1 more source

Boron Isotope Evidence for Reduced Ventilation of the Deep Arctic Ocean During the Last Glacial Period

open access: yesPaleoceanography and Paleoclimatology, Volume 41, Issue 9, September 2026.
Abstract Understanding the ventilation of the deep ocean, where most ocean carbon is stored, is essential to understanding how changes to ocean carbon budgets contribute to climate change. In the Arctic Ocean, shifts in ice cover, stratification and temperature are likely to impact carbon sequestration in the ocean interior.
Jesse R. Farmer   +3 more
wiley   +1 more source

Correction: Tracing recent large herbivore influence on soil carbon in permafrost and seasonally frozen Arctic ground using lipid biomarkers: a pilot study

open access: yesArctic Science
Torben Windirsch   +5 more
doaj   +1 more source

Hydrologic Implications of GNSS Vertical Displacements in Cold Regions: Insights From Northeast China

open access: yesWater Resources Research, Volume 62, Issue 9, September 2026.
Abstract Ground‐based Global Navigation Satellite System (GNSS) vertical displacements are increasingly used to infer terrestrial water storage (TWS) variations, but their applicability remains uncertain where weak hydrological signals coexist with non‐hydrological deformation processes.
Gaohong Yin   +5 more
wiley   +1 more source

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