Results 141 to 150 of about 266,459 (277)

Potential of Sentinel-3 snow cover fraction data for improving hydrological simulations at the regional scale. [PDF]

open access: yesSci Rep
Tanhapour M   +7 more
europepmc   +1 more source

Decadal Shifts Towards Higher Riverine Silicon Relative to Nitrogen and Phosphorus Across High Latitudes

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 7, July 2026.
Abstract High‐latitude systems are warming faster than the global average, altering the rates of silicon (Si) mobilization from terrestrial to aquatic systems. Dissolved Si (DSi) concentration and its ratio with other nutrients exert strong controls on algae blooms in fresh and marine receiving waters, especially in high‐latitude regions where diatoms ...
Joanna C. Carey   +12 more
wiley   +1 more source

Revising the Magnitude and Trends of the Global Methane Soil Sink With Process‐Based, Machine‐Learning, and Atmospheric Inversion Modeling Approaches

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 131, Issue 7, July 2026.
Abstract Methane (CH4) oxidation by microbes is the largest biological sink of global methane, yet its magnitude and long‐term variability remain uncertain. Here, we combined process‐based (PB), machine‐learning (ML), and atmospheric inversion approaches to evaluate the global methane soil sinks and its implication for the atmospheric CH4 budget in ...
Youmi Oh   +11 more
wiley   +1 more source

Development and Evaluation of the Conjunctive Surface‐Subsurface Process Model Version 3 (CSSPv3) at Global Scale

open access: yesJournal of Advances in Modeling Earth Systems, Volume 18, Issue 7, July 2026.
Abstract The global terrestrial water and carbon cycles have evolved rapidly during recent decades, particularly in regions with intensive anthropogenic interventions and vulnerable ecohydrological systems. However, current land surface models (LSMs) and global hydrological models (GHMs) often treat natural ecohydrological processes and human water use
Xing Yuan   +8 more
wiley   +1 more source

Archaeal Tetraether Lipids as Tracers for Past Marine Environmental Change

open access: yesPaleoceanography and Paleoclimatology, Volume 41, Issue 7, July 2026.
Abstract Archaea are single‐celled microorganisms that are abundant in marine environments and play a key role in the carbon and nitrogen cycles. Archaea can biosynthesize a wide variety of isoprenoid membrane lipids, including isoprenoid glycerol dibiphytanyl glycerol tetraethers (isoGDGTs).
Felix J. Elling   +39 more
wiley   +1 more source

Wetlands set the pace of annual runoff in the northern Great Plains. [PDF]

open access: yesCommun Earth Environ
Rahmani J, Creed IF, Badiou P, Ameli AA.
europepmc   +1 more source

Navigating Climate Adaptation Boundaries for the World's Largest Inter‐Basin Water Transfer Projects

open access: yesWater Resources Research, Volume 62, Issue 7, July 2026.
Abstract As global climate change and human impacts intensify, their effects on streamflow are becoming critical for water security. This study investigates the hydrological impacts of future scenarios on the Yangtze, Yellow, Huaihe, and Haihe basins using a 5‐km daily resolution Spatial Processes in Hydrology model.
Yu Li   +4 more
wiley   +1 more source

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