Coupled sand‐clay transport produced a low‐conductivity layer beneath the zone of bedform scour.

Hyporheic exchange flux decreased linearly with kaolinite concentration in the bed.

Volume of porewater participating in hyporheic exchange decreased linearly at varying rates based on kaolinite pulse size.

We show that hydrophobic silver‐doped titanium dioxide nanoparticles can lead to high efficiency in reduction of water surface evaporation.

Hydrophobic silver‐doped titanium dioxide nanoparticles have antibacterial and photocatalytic activities.

Appropriate stability of hydrophobic silver‐doped titanium dioxide nanoparticles leads to their long time use in the water surface.

Metabolic rates diagnosed with high‐resolution free‐water oxygen measurements in Lake Geneva

Two new methods proposed to filter the imprint of vertical dislocations that interferes with the diel oxygen signal

The summer metabolism of Lake Geneva is net autotrophic and shows both rich vertical structures and temporal dynamics

Watershed stakeholders may have additional reasons for preferring watershed conservation decisions beyond quantified costs and benefits.

Design of watershed plans using interactive optimization necessitate post‐analysis of spatial patterns in stakeholder‐preferred decisions.

Information Visualization techniques can help provide insights on agreements and disagreements among stakeholders on local decisions.

A new global hydropower database and a hydroelectricity production model were developed and validated

The model simulates the impact of streamflow drought on monthly hydroelectricity production worldwide

The 1‐in‐10 year risk of hydroelectricity production reduction due to drought is assessed at both 0.5° grid cell and country levels

The “upper tails” of atmospheric water balance variables are examined through Extreme Value analyses of NARR fields.

Clusters of thick‐tailed distributions exist for precipitable water and vertically‐integrated water vapor flux.

Monotonic trends in atmospheric water balance variables are found over the US.

Popular global DEMs have substantial vertical errors in urban areas, with RMSE found to be 2.32–5.98 m in European and Asian cities.

The proposed method can reduce the vertical errors of the MERIT DEM in urban areas by 15%‐67%.

A flood simulation of the UK city of Carlisle showed that the MERIT‐Urban Corrected DEM reduced the RMSE for predicted inundation by 18%.

We run a series of computational experiments to evaluate the influence of paleoflood data on flood frequency analysis for alluvial rivers.

Incorporating more than one paleoflood event into flood frequency analyses improves extreme flood probability estimates.

Large uncertainties in paleoflood discharge estimates can reduce the accuracy of flood frequency analyses.

Uncertainty‐aware interpretation of non‐reacting stream tracer data using a recently developed multiscale model was demonstrated

Short reach length, brief measurement duration and time‐dispersed source may impede parameter identifiability

Joint fitting of data at multiple locations with uniform hyporheic zone and non‐uniform channel parameters improve parameter identifiability

Seasonally‐varying hydrometeorological drivers lead to "mixture distributions" of floods in mountainous watersheds.

Distributions of flood peaks and volumes up to the 10,000‐year recurrence interval were created using a process‐based simulation approach.

Rare peak discharges have different physical drivers than more common ones; drivers of flood volumes differ from those of peaks.