When huge planetary waves that spawn in the open ocean reach land, they can raise local sea levels along the coast. Could tracking these waves help scientists predict flooding months in advance?
Hazards & Disasters
Posted inEditors' Vox
Earthquake Precursors, Processes, and Predictions
A new book presents various studies that may establish a link between earthquakes and different types of precursor signals from the Earth, atmosphere, and space.
Posted inNews
Heavy Air Pollution May Lower Cognitive Test Scores
A new study found that verbal and math test scores in China dropped with reduced air quality. The effects were especially pronounced for men and elderly populations.
Posted inNews
Landslide Database Reveals Uptick in Human-Caused Fatal Slides
Records of nearly 5,000 landslides around the world show that human activities like construction, illegal mining, and hill cutting are increasingly responsible for fatal slides, particularly in Asia.
Posted inScience Updates
How Landslides Become Disasters
A new modeling platform, tested on two recent natural disasters, simulates conditions that dump landslide debris into rain-swollen rivers, often causing more damage than the landslides themselves.
Posted inResearch Spotlights
What Is a Nuisance Flood, Exactly?
A more precise definition could help cities and governments prepare and respond to hazards.
Posted inNews
How Forecasting Models Are Changing the Way We Fight Fires
Eos speaks with Andy Edman, western region chief of the Science and Technology Infusion Division at the National Weather Service, about how the agency is helping wildfire crews fight fires from space.
Posted inNews
Hail Causes the Most Storm Damage Costs Across North America
The icy weather phenomenon leads to more than $10 billion in damages each year. Nonetheless, research on hail is lacking, scientists say.
Posted inScience Updates
How Much Land Surface Is Under Water at Any Given Time?
NASA Workshop on Remote Sensing of Inundation Extent; Boulder, Colorado, 21–22 May 2018
Posted inResearch Spotlights
Brown Carbon from Increased Shipping Could Harm Arctic Ice
Emission from a ship’s engine gives clues to how much light-absorbing molecules may build up on and above snow and sea ice. Such emissions are likely to increase as more ships venture into the Arctic.