New research indicates the cooling effect of rare, large eruptions will increase, whereas the effects of more frequent, smaller eruptions will be reduced.
Hazards & Disasters
Posted inEditors' Highlights
Satellite Estimates for Hydroclimatic Extremes
A new study corrects poor-performing satellite-based rainfall estimates with gauge data and also fills gauge data gaps using well-performing satellite-based rainfall estimates.
Posted inENGAGE, News
To Understand Hunger in Sub-Saharan Africa, Consider Both Climate and Conflict
Warfare exacerbates the impacts of drought to produce food insecurity crises that last long after the drought has passed, new research documents.
Posted inResearch Spotlights
Los beneficios para la salud y el clima de reducir la contaminación del aire
En un nuevo estudio, investigadores aplicaron un modelo global del sistema Tierra para estimar los impactos de las reducciones de emisiones por sector.
Posted inENGAGE, News
Etna Under Pressure: Does Gas Buildup Foreshadow Eruption?
Pressure from both magma and gas can trigger eruptions. Monitoring degassing can help predict eruptions but only if the magma system is well understood first.
Posted inENGAGE, News
The Understudied Risks of Low-Magnitude Eruptions
Volcanologists have historically focused on the risks of large-scale eruptions, but new research highlights how small eruptions can combine with human-made vulnerabilities to cause catastrophic impacts.
Posted inEditors' Highlights
Subduction Zone Earthquakes: Fast and Slow, Weak and Strong
What causes slow earthquakes in subduction zones? New insights from numerical models suggest that a mixture of strong and weak rocks might be the cause.
Posted inENGAGE, News
Climate Change Is Making India’s West Coast More Vulnerable to Cyclones
A new study found significant increases in the intensity, frequency, and duration of cyclonic storms over the Arabian Sea. Is the west coast prepared?
Posted inFeatures
The Challenges of Forecasting Small, But Mighty, Polar Lows
These intense maritime storms pose threats to high-latitude coastal communities and economic activities and may influence climate and ocean circulation.