Results 221 to 230 of about 34,326 (336)

Holocene Land‐Use and Climate Forcing of Ombrotrophic Peatland Dynamics in Northwest Estonia

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.
Abstract We present a high‐resolution, multi‐proxy record from Mustjärve bog, northwest Estonia, covering the past ∼2,500 years. By integrating paleoecological, historical, and climate data, we evaluate how climate and land use shaped peatland hydrology, vegetation, and carbon dynamics.
Harry Roberts   +9 more
wiley   +1 more source

ECOSTRESS Evapotranspiration Estimates Across Temporal and Spatial Scales in Arid and Semi‐Arid Southern Arizona, USA

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.
Abstract Evapotranspiration (ET) is the largest outgoing water flux in the hydrologic cycle but the most difficult component to quantify. In arid and semi‐arid regions, ET can be up to 99% of precipitation and thus critical for land and water managers to quantify accurately.
Rayni Lewis, Temuulen Sankey
wiley   +1 more source

Tradeoffs Between Vertical and Lateral Resilience in a Salt Marsh Restoration Model

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.
Abstract Complex coastal ecosystems require management that addresses interacting stressors affecting ecosystem size and persistence. In natural systems, lateral erosion of salt‐marsh edges and mudflats is thought to enhance vertical resilience to sea‐level rise (SLR) by augmenting sediment delivery to the marsh platform.
Mary Bryan Barksdale   +3 more
wiley   +1 more source

Molecular Signatures of Dissolved Organic Matter Across the Glacial, Proglacial, and Fjord Continuum in NE Greenland

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.
Abstract Rapidly melting Arctic glaciers deliver increasing amounts of allochthonous material to the coastal ocean, altering carbon cycling and promoting heterotrophy. As key factors influencing the activity of heterotrophic microbes, the quantity and quality of Arctic coastal organic carbon warrant closer examination.
Alina Mostovaya   +4 more
wiley   +1 more source

Hydroclimatic Drivers of Dissolved Organic Carbon in Asia's Major Rivers

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 12, December 2025.
Abstract Dissolved organic carbon (DOC) plays a vital role in the global carbon cycle, with river discharge as a major transport mechanism from land to ocean. As the second‐largest freshwater contributor to oceans, Asia experiences significant hydroclimatic variations, yet, observations are patchy across watersheds and climate zones.
Retno W. Septiani   +4 more
wiley   +1 more source

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