Results 81 to 90 of about 1,927 (195)

Dark Land Surfaces Allow for Refugia That Could Support Photosynthetic Life on the Surface of Snowball Earth

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 13, 16 July 2026.
Abstract Photosynthetic eukaryotic algae survived the Neoproterozoic Snowball Earth events, indicating that liquid‐water refugia existed somewhere on the surface. We examine the potential for refugia at the coldest time of a snowball event, before CO2 had risen and with high‐albedo ice on the frozen ocean, before it became darkened by dust deposition ...
Greta E. M. Shum, Marysa M. Laguë, Abigail L. S. Swann, Cecilia M. Bitz, Edwin D. Waddington, Stephen G. Warren   +5 more
wiley   +1 more source

Surface Energy Partitioning Biases in Major Reanalyses Revealed by Soil Moisture Drying Dynamics

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 13, 16 July 2026.
Abstract Identifying the flux partition regimes between soil moisture (SM) and evaporative fraction (EF, ratio of evapotranspiration to available energy) is important for understanding the hydrometeorological processes as well as the development of Land Surface Models (LSMs).
Qing He, Xin Huang, Hui Lu, Kun Yang, Taikan Oki   +4 more
wiley   +1 more source

A three-dimensional Budyko framework with terrestrial water storage dynamics: mechanistic modeling and diagnostic ecohydrological applications across global basins

Ecological Indicators
The classical two-dimensional (2D) Budyko framework, while foundational for understanding water partitioning, faces critical limitations due to its steady-state assumption, which neglects terrestrial water storage changes (TWSC) and limits spatiotemporal
Qing He, Hok Sum Fok, Hao Zhou, Vagner Ferreira, Yilin Sun   +4 more
doaj   +1 more source

A framework to evaluate and identify development requirements for land‐surface models at km‐scale resolution: Application to a semi‐arid and mountainous region

Quarterly Journal of the Royal Meteorological Society, Volume 152, Issue 779, July 2026 Part B.
This article provides a first evaluation of land‐surface models at the km‐scale resolutions at which they are used in weather and Earth‐system models. At these resolutions, the lateral transfers of water that organize landscapes play an important role in predicting evaporation correctly. Riparian processes and human water management for irrigation need
Jan Polcher, Julie Collignan, Juan Pablo Sierra Perez, Gabriele Arduini, Sophie Bastin, Martin Best, Aaron Boone, Manel Bravo, Francesca Covella, Jasper M. C. Denissen, Cenlin He, Simon Munier, Marc Prange, Elena Shevliakova   +13 more
wiley   +1 more source

Evaluation of streamflow changes due to climate variation and human activities using the Budyko approach

, 2019
This paper presents a successful application of the Budyko approach to assess the streamflow changes in the Harvey Catchment, Western Australia, due to climate variation and human activities.
H. Badrzadeh (23342860), Priyantha Sarukkalige (23288686), H. Kazemi (14341118)   +2 more
core   +2 more sources

Assessing the Susceptibility of Water Availability Due To Climate Change in China

Earth's Future, Volume 14, Issue 7, July 2026.
Abstract Climate change has worsened water deficits worldwide, posing a particular challenge for water‐stressed countries like China. Quantifying the dependence of water availability on climate change is crucial for effective mitigation and adaptation, yet such assessments have rarely been conducted at the administrative‐unit level.
Qichen Wang, Fubo Zhao, Wenbo Shi, Xi Wang, Yinuo Shan, Qiang Li, Dengfeng Liu, Jun Du, Xiongpeng Tang, Yiping Wu   +9 more
wiley   +1 more source

Deep Learning Reconstruction of Daily Soil CO2 Efflux Reveals Biogeochemical Insights and Reduces Annual Estimate Uncertainty Despite Limited Daily Predictability

Global Biogeochemical Cycles, Volume 40, Issue 7, July 2026.
Abstract Soil CO2 efflux is commonly measured monthly or seasonally, leaving daily dynamics poorly resolved and contributing to global estimation uncertainty. We trained a single Long Short‐Term Memory (LSTM) model to predict daily soil CO2 efflux across 82 globally distributed sites in COSORE, with 0.2%–46.9% daily data coverage from 2003 to 2020 ...
Valerie Smykalov, Ben Bond‐Lamberty, Rodrigo Vargas, Li Li   +3 more
wiley   +1 more source

Aproximación a los recursos hídricos potenciales en Cuba al 2030

Ingeniería Hidráulica y Ambiental, 2022
El objetivo del artículo es presentar una aproximación a los escenarios potenciales de agua en Cuba en el año 2030; acompañada con una reflexión del estado de los principales factores que intervienen en el sector hidráulico y sus compromisos con las ...
Eduardo O. Planos Gutiérrez
doaj  

Streamflow Calibration in Ungauged Basins Using SWOT Discharge and SMAP Surface Soil Moisture Products

Water Resources Research, Volume 62, Issue 7, July 2026.
Abstract Significant advances have been made in using terrestrial remote sensing to reduce random errors in land surface models (LSMs). However, less progress has been made in dealing with systematic LSM errors that are instead correlated with true system states.
Wade T. Crow, Michael Durand, Steve Coss, Rolf H. Reichle   +3 more
wiley   +1 more source

Replication Data for: Association of catchment characteristics to Budyko hydrologic model’s uncertainty in humid catchments

Accurate quantification of precipitation partitioning into evapotranspiration and runoff is important for global water balance estimation and water resources management.
L. Zhang
core   +1 more source