Observations of carbon dioxide oversaturation in the freshwater of the world led scientists to study its underlying causes at more than 100 field locations across the nation.
freshwater
Posted inEditors' Vox
Whither Heterogeneity and Stochastic Subsurface Hydrology?
A debate series in Water Resources Research examines the gap between research and practice in the application of stochastic concepts for describing subsurface heterogeneity.
Posted inOpinions
Global Significance of the Changing Freshwater Carbon Cycle
Freshwater ecosystems constitute a small fraction of our planet but play a disproportionately large and critical role in the global carbon cycle.
Posted inEditors' Vox
Measurements and Models of Reactive Transport in Geological Media
Author Brian Berkowitz answers questions about his recently published article and the scientific and societal implications of his findings.
Posted inEditors' Vox
The Arctic Freshwater Synthesis
The result of international study and coordination, this Special Issue provides an important "state-of-the-science" review of changing systems and their potential impacts.
Posted inNews
Aquatic Plants May Accelerate Arctic Methane Emissions
About two thirds of the gas produced by a study area near Barrow, Alaska, came from increasingly abundant greenery covering only 5% of the landscape, researchers estimate.
Posted inNews
Silty Streams Muddy Freshwater Conservation Issues
Throughout the Pacific Northwest, dirt from unpaved roads can clog streams, threatening fish habitats. Scientists have only a murky understanding of how to clear up these turbid waters.
Posted inScience Updates
One for All, All for One: A Global River Research Network
Intermittent rivers are an increasing share of the world's river network, but current models don't include them. One research network is gathering knowledge about these rivers from around the world.
Posted inEditors' Vox
Tidal River Dynamics
Tidal rivers are a vital and little studied nexus between physical oceanography and hydrology.
Posted inResearch Spotlights
Glacial Meltwater Features Depend on Glacier Type and Location
With climate change, some glaciers will melt faster than others, altering the proportions of nutrients in meltwater and changing downstream ecosystems.