Fortalecido pelas mudanças climáticas, o período de seca no norte do Brasil poderá durar mais que o originalmente previsto e ter consequências econômicas e ecológicas prolongadas.
weather
Posted inNews
Melting Ice in the Polar North Drives Weather in Europe
Influxes of meltwater into the North Atlantic eventually lead to warmer and drier conditions over Europe.
Posted inNews
California Mountains Face Weather Whiplash
Last month’s massive snowstorm in the Sierra Nevada followed a dry start to winter. Such extremes in precipitation may become the norm.
Posted inNews
Almost a Year in, Drought in the Amazon Is Far from Over
Strengthened by climate change, northern Brazil’s dry spell might last longer than originally fore-cast, with lingering ecological and economic consequences.
Posted inEditors' Vox
Accounting for Small-Scale Processes in Large-Scale Models
A new book explores how fast processes can be better represented in atmospheric models to improve weather and climate prediction.
Posted inScience Updates
Decoding the Dialogue Between Clouds and Land
New research is challenging established assumptions about how clouds form and interact with Earth’s surface. One result may be better weather forecasts.
Posted inNews
Cold Fog Is Capricious, but Not for Long
New observations of cold fog formation could eventually improve forecasting.
Posted inNews
Moving at the Speed of Snow
Snowflakes take many routes from cloud to ground. Large, soft flakes swirl and tumble gently from above. Sharp, painful bits of ice get spit from the sky in a sideways burst. Mushy, wet snow falls in clumps. The ways in which snow travels through the air seem nothing short of complicated. But a new study […]
Posted inEditors' Vox
The Complexity of Clouds, Circulation, and Climate
A new book explores the significant influence of clouds on climate via radiation, circulation, and precipitation.
Posted inNews
Climate Change May Be Causing Stronger Thunderstorm Wind Gusts
A new study suggests straight-line wind events are increasing in a warming climate.