Supercell storm tops may act like mountains that obstruct winds, transforming their flow into violent turbulence that mixes near-surface air with the stratosphere above.
hurricanes, typhoons, & cyclones
Posted inNews
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 inNews
Lightning Tames Typhoon Intensity Forecasting
Typhoons regularly drench densely populated western Pacific regions, but lightning could forecast intensity more than a day before a storm’s strength peaks.
Posted inEditors' Highlights
Tropical Cyclone Induced Increase in Ocean Primary Production
A positive trend in tropical cyclone induced ocean mixing and primary production is compensating the overall decline in global primary production due to anthropogenic climate change.
Posted inFeatures
Chasing Cyclones from Space
The pioneering use of satellite-based synthetic aperture radar to characterize tropical cyclones in near-real time has provided a crucial new tool with which to forecast powerful storms.
Posted inNews
Cyclone Tauktae Documents a Climate Trend in the Tropics
The western Indian Ocean has been warming at a rate faster than any other region in the tropical oceans, a pattern that is contributing to more frequent and intense storm activity.
Posted inNews
Your Summer Outlook: Cloudy with an Above-Normal Chance of Hurricanes
Get ready for another above-average hurricane season, but it likely won’t be as busy as last year.
Posted inNews
Puerto Rico Adapts to a Changing, Challenging Environment
The Caribbean is ground zero for some of the biggest impacts of climate change today. Puerto Ricans are building innovative initiatives to protect and prepare their communities for what’s next.
Posted inResearch Spotlights
Descifrando las causas de la actividad de los huracanes en el pasado
Registros individuales de paleohuracanes extraídos de los sedimentos de islas azotadas por tormentas no muestran una clara influencia del clima en la frecuencia de los huracanes en el último milenio.
Posted inEditors' Highlights
Devastation of Hurricane Maria to Puerto Rican Landscape
The destructive winds and rain of Hurricane Maria in 2017 caused a dramatic transformation to Puerto Rico’s landscape and altered the characteristics of land-air interaction.