Researchers are calling on amateur scientists to help protect flood barriers in their communities.
floods
Millions in India Vulnerable to Glacial Lake Floods
Climate change–driven factors make regions more vulnerable to glacial lake outburst floods.
New Rules for Catastrophic River Avulsion
Scientists thought two factors influencing river avulsion were unrelated, but new research suggests they may be working in tandem. The findings could help predict new river pathways and improve disaster preparedness.
Ordinary Policies Achieve Extraordinary Climate Adaptation
Consistently implementing zoning, permitting, and building regulations, all commonplace municipal tools, helped most New Jersey towns avoid floodplain development.
Torrents of Sediment-Laden Water Worsened Disastrous Libyan Floods
Drought followed by torrential rain can unleash deadly floods in arid regions, like those that affected Libya in 2023.
Subtle Coastal Sinking Raises Storm Surge Risks
New detection of millimeter-scale subsidence along vulnerable coastlines means flood risk predictions may be inaccurate.
New Details About a Very Old Eruption and Flood
One of the most dramatic volcanic eruptions in history occurred more than 1,000 years ago. Scientists are still piecing together the aftermath.
The Delicate Balance of Permafrost in Arctic River Floodplains
To evaluate the vulnerability of permafrost in Arctic floodplain landscapes to warming, scientists explore dynamics of its loss and reformation.
Counting from One to Nine to Detect Debris Flows
A groundbreaking method using Benford’s law allows the detection of debris flows from seismic signals.
Future Global Flood Hazards at Unprecedented Accuracy
A global flood hazard map at 30-meter resolution is constructed using latest hydrology, topography, and climate data, and its accuracy is approaching that of local to regional scale flood inundation maps.