Thank you so much, Nicholas!!

Hydrology Paper of the Day @georgiapapachar.bsky.social on estimating uncertainties associated with gridded precipitation data products derived from satellite remote sensing: non-linear ensemble learning and quantile loss functions; predictor variable reduction; stacking; and assessing performance.

Hydrology Paper of the Day @hydrochrista.bsky.social on characteristics of watersheds that drive the flashiness hydrological signature: multiple regression to identify predictor importance in the Mid-Atlantic region; the Richards-Baker flashiness index and peaks-over-threshold; and 10 years of data.

Hydrology Paper of the Day @bkshriver.bsky.social on why woody plants are apparently more prevalent in dryland areas: long-term increases in tree population are responsible for more young trees, and low rates of tree establishment over the past 400 years in the Great Basin and Colorado Plateau.

Hydrology Paper of the Day @davidjgibson.bsky.social @bjenquist.bsky.social on the patterns of forest openings in southern Illinois: spatial statistics (Moran's I and autocorrelograms) utilized to assess landscape-scale patterns; soil depth effects related to glaciation; and diversity clusters.

Hydrology Paper of the Day @ecoevo.bsky.social @davidjgibson.bsky.social on how a rainfall gradient and restored grasslands influence species richness in the Great Plains: regional differences in diversity and composition; hydrological drivers; and relationships between mixed versus local ecotypes.

Hydrology Paper of the Day @rockiceandsnow.bsky.social on determining the age of Hells Canyon, the deepest river gorge in North America: cosmogenic nuclide dating of river deposits in a cave; how the Snake River shifted by stream capture; river incision rates; and paleo-drainage channels.

Hydrology Paper of the Day @alidacantor.bsky.social on the geography of pumped storage hydropower: a review of reservoir exchanges from a social geography perspective; policies, developments and spatial impacts; and considerations related to community acceptance and environmental justice.

Hydrology Paper of the Day @hydrologywsl.bsky.social on pumped storage hydropower in the Alps: an overview of systems and sociohydrology; projections and assessments of change and sustainability; and impacts in the context of communities, management and climate change at high elevations.

Hydrology Paper of the Day @olefeldt.bsky.social on how a new version of the Global Lakes and Wetlands Database was calculated from freely-available satellite and ground based observations: capturing seasonality and classes; integration of wetlands and peatlands; and robust validation.

Hydrology Paper of the Day @rarakihydro.bsky.social on a model of soil moisture loss that utilizes a nonlinear function: model fitting to SMAP remote sensing data; an examination of global-scale patterns; how aridity, sand fraction and landcover affects outputs; and the role of evapotranspiration.

Hydrology Paper of the Day @dustinmulvaney.bsky.social @alidacantor.bsky.social on solar electricity in California's Imperial Valley: connections to markets, territories, and water management issues; tribal lands and the sociology of rural communities and water rights; and legacies of the Salton Sea

Hydrology Paper of the Day @kzhill.bsky.social on how sea level rise in coastal areas transports volatile organic compounds (VOCs) in conjunction with civil engineering infrastructure; assessing risk to schools, residences and daycares in the San Francisco Bay Area in the context of sociohydrology.

Hydrology Paper of the Day @eees-clemsonu.bsky.social on how date (Phoenix dactylifera) plant waste can provide electrochemical water filtration membranes to remove bacteria fom wastewater: electrospinning to produce membranes; low voltage requirements (6V) for deployment; and filtration benefits.

Hydrology Paper of the Day @adrianehoevel.bsky.social on characterizing runoff response to rainfall by soil moisture observations: temporal patterns determined using data from a wireless sensor network and groundwater measurements; searching for patterns in time series; and identifying correlations.

Hydrology Paper of the Day @trevorcaughlin.bsky.social on agricultural tree mortality characterized by remote sensing and mathematical models: predicting tree mortality at a landscape-based level in the tropics; the need for adequate pasture management in the context of risk; and spatial patterns.

Hydrology Paper of the Day @akgrewal.bsky.social on understanding seasonality of permafrost hydrological processes in 10 Yukon catchments: Seasonal active-layer thaw and ion pathways; spatial permafrost extents and DOC; and a spatiotemporal geography of chemistry, concentrations and discharge.

Hydrology Paper of the Day @marcosbenso.bsky.social on understanding how climate change is linked to food security: application of machine learning; climate indices, maize and soybeans in Brazil; dataset fusion including crop yields; reanalysis datasets; and hydrological drivers and thresholds.

Hydrology Paper of the Day @hayleyjfowler.bsky.social @vikkithompson.bsky.social on linkages between convective rainfall events and global warming: mini-ensemble models; application of a hydrostatic regional climate model; and increases in extreme events with an increase in global temperatures.

Hydrology Paper of the Day @davstott.bsky.social on how people in the past on the Zimbabwe plateau managed water near Dhaka pits probably utilized as water reservoirs: Airborne laser scanning and a ground survey of soils and water sources; urban water conservation; and water landscapes.

Hydrology Paper of the Day @charliejgardner.bsky.social on a global decline in seed dispersal: problem scope, challenges, and ecological processes; evolutionary change in seed dispersers; interactions, threats, and consequences; changes in functional composition and the carbon cycle; and management

Hydrology Paper of the Day @pedramh.bsky.social on artificial intelligence forecasting of extreme weather events: strong cyclones cannot be easily predicted on a global scale; the veracity of regional-scale forecasting; the need for careful design of learning strategies for training; and AI limits.

Hydrology Paper of the Day @rockyrivers.bsky.social on hydrological connectivity of Apalachicola River sloughs: changes in flow conditions characterized by the HEC-RAS model; post-restoration scenarios in the Spiders Cut system near the Jim Woodruff Dam; and characterizing restoration engineering.

Hydrology Paper of the Day @geoallen.bsky.social on how a log-normal distribution of river widths within a stream order is related to the lengths of river networks: a Pareto distribution for fractal spatial scaling; river surface area estimation; remote sensing measurements; and applications.

HEPEX, the Hydrological Ensemble Prediction EXperiment, is now on Bluesky! Find it at @hepexorg.bsky.social

🌐 Introducing GRIT: the First Global Bifurcating River Network 🏞 developed by Michel Wortmann as part of the NERC Large Grant EvoFLOOD, in the Hydro-Climate Extremes group @oxfordgeography.bsky.social

We are looking for a #Postdoc in 'hydrological modelling and climate impact assessments of extreme events'. Are you excited about #flood modeling and working on an applied project in the Canton of Valais? Apply here: apply.refline.ch/273855/1743/... @slfdavos.bsky.social @usyseth.bsky.social

Hydrology Paper of the Day @hydrologywsl.bsky.social on drought phenomena in Switzerland: drought in the Alps and an understanding of return intervals; SPEI mapping of drought intensity; comparison of drought scenarios; and how a national drought early warning system will assist drought management.

Hydrology Paper of the Day @eartharxivbot.bsky.social on how hydrological processes coincide for flash droughts: a numerical modelling study; vegetation and atmospheric fluxes affect rapid-onset drought phenomena; the Southern Great Plains modelling domain; and quantifying spatial heterogeneity.

Hydrology Paper of the Day @geoallen.bsky.social on how SWOT remote sensing data can characterize flow waves generated by water inputs to a river: length estimation from a single SWOT observation; examples from three rivers and comparisons with flow gauges; and noise, errors, biases and filtering.

Our river temperature forecasts are also used to assess thermal stress of fish populations in Swiss rivers. In a paper led by @loicpellissier.bsky.social team it is shown how. cc @ryanpad.bsky.social @extremeswsl.bsky.social

In the era of large-sample hydrology, knowing where to find hydrological data is essential 🌊 🌳 🌧️ 💻 If you need hydro-climatic data for catchments in Europe, then you would like to check out the EStreams website: estreams.eawag.ch "European streamflow data and where to find them"

Hydrology Paper of the Day @rockyrivers.bsky.social on geomorphological change of a sedimentary bluff along the Apalachicola River in the Florida panhandle: LiDAR, remote sensing and river hydrography utilized to examine changes; the role of rainfall in lieu of floods; and river inputs of sediment.

Hydrology Paper of the Day @vaw-glaciology.bsky.social on subglacial water flow of the Ross Ice Shelf near the Transantarctic Mountains: a hot water borehole utilized to study the Kamb Ice Stream; profiles of oceanic observations including velocity; and a sediment core indicating discharge.

Hydrology Paper of the Day @nitinsingh.bsky.social @sheilasaia.bsky.social @ruchibhattacharya.bsky.social @hooriajami.bsky.social on relating groundwater levels to drought and crop water utilization in the CONUS: crop-specific trends, dominant crops, water availability, and sensitivity analyses.

Hydrology Paper of the Day @drmikepj.bsky.social on how to select solar regulators for instrumentation deployed in polar regions: a novel depth of discharge model; battery management and regulator consumption; relationships between battery mass, capacity and price; and design recommendations.

Hydrology Paper of the Day @agu.org on how topography is related to hydrology: a historical perspective; climate, precipitation, energy fluxes and exchange in the atmospheric boundary layer; biogeochemical cycles and vegetation; topography, gradients, and groundwater; and future research directions.

Hydrology Paper of the Day @amardeeptiwari.bsky.social on the geographical performance of global water models: relationships associated with human activities and change; the inability of models to capture fluxes and storage; and biases related to climate classes, discharge, trends, and soil moisture

Hydrology Paper of the Day @agucatchhydro.bsky.social on the Jonkershoek Forestry Research Station: a forested catchment with pine trees used to investigate water yield since 1935; site specifics in a Mediterranean climate; a managed pine plantation; and an understanding of hydrological processes.

Hydrology Paper of the Day @iwapublishing.bsky.social on how to design a digital twin of a river basin: utilizing data in the context of modelling, management and outputs to stakeholders; the need for connectivity and exploration of parameters; frontends and backends; and gauging model maturity.

Read new blog post to learn about Melissa's journey from studying fire-affected swamps in Australia to researching irrigation dams in Sweden. Know her passion for underground processes & her vision for fostering collaboration and accessibility in hydrological research. Read here: shorturl.at/W61wR

Hydrology Paper of the Day @igsopas.bsky.social on how riverbank landslides affects particle size distribution of alluvium in the Polish Carpathians: in-channel material sampling and surface characterization by TLS; a model of particle sizes; and geomorphological changes for up to 450 m downstream.

Hydrology Paper of the Day @maggielangwig.bsky.social on how viruses evolved near deep-sea hydrothermal vents: a global perspective on genomes and taxonomy; how viruses are related; similarities along hydrothermal fields; host abundance and hydrothermal geology; and future research.

During #EGU25, a super inspiring splinter meeting of the #IAHS #HELPING working group on "Near-term Climate Prediction for Water" took place!! Looking forward to the next working group activities!! Please find here info on how to join us: iahs.info/Initiatives/... @kristianfoerster.bsky.social

Very good exemple of end user oriented communication of binary yes/no decisions

Die Geschichte dazu hier: Zappa, M., Karger, D. N., & Hüsler, F. (2025). EXtreme Trockenheit in der Schweiz: Regionale und lokale Perspektiven einer globalen Herausforderung. In A. Björnsen (Ed.), WSL Berichte: Vol. 164. Extremes (pp. 13-21). doi.org/10.55419/wsl...

8. Mai 2025 11:00 drought.ch ist nun vollständig umgesetzt. 2010: Beginn der Forschungsarbeiten 2013: Forschungsplattform geht Online Mai 2022: Der Bund will vor #Trockenheit warnen Mai 2025: Der Bund warnt vor Trockenheit auf drought.ch werdet ihr nun auf die Seite des Bundes umgeleitet.

Hydrology Papers of the Day @hydromechanic.bsky.social on sediment transport: a review of bridge-pier scour, engineering interventions and countermeasures; plastic transport processes through vegetated areas of the river channel by a recirculating flume; and gravel-size particle movement.

A big shout out to @kinarnicholas.bsky.social for promoting exciting work on hydrological sciences and engineering - definitely worthy of everyone’s following!

Hydrology Paper of the Day @geomicrosoares.bsky.social @sararassner.bsky.social on pyrite oxidation and microbial activity in a coal-based aquifer: spatial bacterial sampling and DNA extraction for 117 water samples; ion geochemistry; geological and geochemical controls; and microbial niches.