Global analysis of satellite data and river flow records show that higher flow intermittency after climate change may lead to an increasing number of threads in braided rivers, thus impacting ecosystems.
Sustainable Development Goals (SDGs)
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Weather Radar Data Reveal the Dynamics of Rapidly Spreading Wildfires
New research demonstrates the use of operational weather radar measurements to track long-range ember fallout and rapid spread of intense wildfires.
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Can Any Single Satellite Keep Up with the World’s Floods?
How well does our current satellite fleet capture the world’s major floods? Scientists turn to the Dartmouth Flood Observatory record for a data-driven answer.
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The Multi-Faceted Water Footprint of Data Centers
Data centers powering artificial intelligence consume significant amounts of water, highlighting the need for greater transparency regarding water use in both existing and planned facilities.
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How Frozen Ground Controls Water in a Warming World
Frozen ground acts like a hidden underground dam. As it thaws, water pathways shift, changing rivers, wetlands, ecosystems, and infrastructure across cold regions.
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Severe 2023 Drought: Sinking Carbon Sink in the Amazon
The Amazon forest has been a reliable carbon sink, soaking up some of humanity’s carbon emissions, but a severe drought in 2023 adds to growing concern that this ecosystem service is at risk.
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Coastal Wetlands Restoration, Carbon, and the Hidden Role of Groundwater
Coastal wetland restoration offers major carbon benefits, and understanding groundwater processes helps explain how these ecosystems store carbon over the long term.
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How Satellite Data Helped Avoid Hunger from Drought
Satellites detecting anomalies of the spectral reflectance of crops in Uganda successfully foretold imminent crop failure and automatically triggered timely governmental disaster relief.
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Heatwaves Increase Home Births in India
Heatwaves in India are associated with increased home births, with differential susceptibilities across regions and populations, threatening maternal and newborn health.
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Avoiding and Responding to Peak Groundwater
A new review shows how rising demand, shrinking supplies, and policy decisions together shape when groundwater use peaks and what can be done to avoid long-term depletion.