Results 161 to 170 of about 11,249 (216)

Methane-cycling microbiomes in soils of the pan-Arctic and their response to permafrost degradation. [PDF]

Commun Earth Environ
Wang H, Lindemann E, Liebmann P, Varsadiya M, Svenning MM, Waqas M, Petters S, Richter A, Guggenberger G, Barta J, Urich T.   +10 more
europepmc   +1 more source

X‐ray computed tomography study of terrestrial analog cores in preparation for Mars sample return

Meteoritics &Planetary Science, Volume 61, Issue 3, Page 405-426, March 2026.
Abstract Mars Sample Return (MSR) is expected to transform planetary science by providing unprecedented access to pristine Martian material. Initial characterization in the sample receiving facility (SRF) will rely on nondestructive techniques such as X‐ray computed tomography (XCT) to document the condition, distribution, and internal features of ...
Sophie Benaroya, Christopher D. K. Herd, David T. Flannery, Nicolas Randazzo   +3 more
wiley   +1 more source

Hydrology and Ecological Evolution in a Permafrost Region in Northeast China Since the Late Pleistocene. [PDF]

Ecol Evol
Liu R, Zhao L, Wu X, Cheng X, Zhang B, He J, Yang D, Zang S.   +7 more
europepmc   +1 more source

Governance of Climate‐Induced Relocation in the US: An Exploration of Institutional Complexity

Review of Policy Research, Volume 43, Issue 2, March 2026.
ABSTRACT Climate change has and will continue to have a profound effect on both individuals and the communities in which they reside. A pressing question is how communities forced to confront climate‐induced catastrophe—including both rapid and slow‐onset hazards—undertake the decision of how and when to relocate, particularly given the multiple scales
Christopher S. Galik, Brad A. Johnson
wiley   +1 more source

Non-temperature environmental drivers modulate warming-induced 21st-century permafrost degradation on the Tibetan Plateau. [PDF]

Nat Commun
Fu Z, Wu Q, Chen A, Wang L, Jiang G, Gao S, Yun H, Chen J.   +7 more
europepmc   +1 more source

Hydrochemical Characteristics of Four Retreating Glacier Forefields Off the Coast of Admiralty Bay (King George Island, Maritime Antarctic): Diverse Sources of Metals and Metalloids

Land Degradation &Development, Volume 37, Issue 4, Page 1330-1352, 28 February 2026.
ABSTRACT This study examines the impact of geological, marine and anthropogenic sources on metal and metalloid concentrations in the forefields of four glaciers (Ecology, Sphinx, Tower and Windy) on King George Island, Antarctic. Water samples were collected at the beginning and end of the hydrological season (austral summer, December 2021 to February ...
Joanna Potapowicz, Krystyna Kozioł, Joanna Plenzler, Robert Józef Bialik, Justyna Dudek, Marcin Frankowski, Anetta Zioła‐Frankowska, Sara Lehmann‐Konera, Żaneta Polkowska   +8 more
wiley   +1 more source

Whole-genome sequencing and determination of the properties of 18 strains of the genus <i>Bacillus</i> isolated from permafrost in Yakutia. [PDF]

Microbiol Resour Announc
Goncharova Y, Khlopova K, Evseeva V, Bakhteeva I, Mironova R, Skryabin Y, Kislichkina A, Sizova A, Dyatlov I, Timofeev V.   +9 more
europepmc   +1 more source

Pleistocene Smoothing and Resurfacing of Appalachian Ridgelines by Periglaciation

Geophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract Pleistocene cold periods created widespread periglacial conditions across mid‐latitudes, but isolating their geomorphic impact from modern climate, tectonics, and rock strength is challenging. We studied Appalachian (Eastern U.S.) ridgelines across a paleoclimate gradient, controlling for bedrock and structure, to test if colder periglacial ...
Joanmarie Del Vecchio, Kinsey Shefelton, Roman A. DiBiase   +2 more
wiley   +1 more source

Shallow coastal zones are key mediators in Arctic land-ocean carbon fluxes. [PDF]

Commun Earth Environ
van Crimpen FCJ, Madaj L, van Genuchten JM, Tesi T, Whalen D, Scharffenberg K, Bröder L, Fritz M, Vonk JE.   +8 more
europepmc   +1 more source

Shifts in the Annual Cycle and Associated Impacts on Northern Hemisphere Summer Onset Under Global Warming

Geophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract Global warming has altered the timing of seasonal onset, yet the relative roles of long‐term mean warming and changes in the annual cycle (AC) remain unclear. Using observational data sets and CMIP6 simulations, here we quantify how long‐term warming and the AC contribute to changes in seasonal onset across Northern Hemisphere midlatitudes ...
Ruyu Gan, Kaiming Hu, Gang Huang, Xiaofan Ma, Qi Liu   +4 more
wiley   +1 more source