Researchers analyzed 36 years of data to understand how atmospheric rivers and other factors drive chronic coastal flooding.
Hazards & Disasters
No Relief from Rain: Climate Change Fuels Compound Disasters
Climate change is increasing the risk of fire-rain events, raising mudslide concerns in fire-prone communities.
A Monsoon-Filled Reservoir Might Have Nudged a Fault to Fail
New research examines whether a sudden increase in water loading in Pakistan’s Mangla Dam might have been connected to the 2019 New Mirpur earthquake.
Remote Sensing Could Predict Well Water Quality After Floods
After a flood, most people rely on officials to test public water sources. Private well owners are on their own, with little data to guide testing and treatment. New research seeks to change that.
Earthquakes Ripple Through 3D Printed Models of Los Angeles
Using stainless steel models, researchers find that high-frequency seismic waves—the most damaging to buildings—are attenuated in the Los Angeles sedimentary basin.
Data from Satellites Help Uncover Exploding Meteors
By using data from two lightning-spotting satellites, researchers measure explosions of thousands of small meteors and create a database that could help the planetary defense community.
Faults in Oceanic Crust Contribute to Slow Seismic Waves
New high-sampling rate measurements of fluid pressures in oceanic crust reveal unresolved fractures and pathways for fluid flow.
Pro-Poor Flood Risk Management Can Reduce Urban Inequality
Rich people’s aversion to flood risk results in poor people living in the most vulnerable locations poverty. Pro-poor flood risk management policies could have a significant impact on inequality.
Rock Structure Explains Slow Seismic Waves
New findings contrast with a prevailing hypothesis for low seismic velocity in subduction zones.
