Search results for weather or meteorology

Environment May 19, 2025

Understanding weather extremes through the lens of a regional model

Regional models are game changers when it comes to simulating extreme weather events, and they're particularly important for unique landscapes like Australia. While global climate models capture the big picture across the ...

Earth Sciences May 13, 2025

Mitigating the effect of urban heat release on local rainfall

Stifling heat and sticky air often make summertime in the city uncomfortable. Due to the heat island effect, urban areas are significantly warmer than nearby rural areas, even at night. This, combined with more frequent extreme ...

Environment May 13, 2025

A forward-looking approach to climate disaster preparation

Vulnerable communities in the Southeastern United States must look to the future, not the past, to prepare for climate disasters, according to researchers at the Feinstein International Center, located at Tufts University's ...

Earth Sciences Apr 15, 2025

Scientists trace hailstone origins using chemical fingerprints, overturning decades-old theories

A team of scientists has cracked open one of meteorology's enduring mysteries—how hailstones grow inside storm clouds—using an innovative approach that analyzes chemical signatures locked in the ice. The findings, published ...

Environment Apr 14, 2025

Terminations at US government agencies that monitor extreme weather events will have negative effects

In August 2021, the Intergovernmental Panel on Climate Change Report confirmed that the climate is warming and the impacts will be widespread and more intense than anticipated.

Environment Apr 5, 2025

Nearly half of National Weather Service offices have 20% vacancy rates, and experts say it's a risk

After Trump administration job cuts, nearly half of National Weather Service forecast offices have 20% vacancy rates—twice that of just a decade ago—as severe weather chugs across the nation's heartland, according to data ...

Environment Mar 28, 2025

Clouds and conspiracies: concerns over push to make rain

Can countries control the clouds? And should they? As climate change drives floods and drought, rainmaking is in fashion across the world, despite mixed evidence that it works and concerns it can stoke cross-border tensions.

Earth Sciences Mar 27, 2025

Drone experiment reveals how Greenland ice sheet is changing

For the first time, researchers have collected detailed measurements of water vapor high above the surface of the Greenland ice sheet. Their research, aided by a custom-designed drone, could help scientists improve ice loss ...

Environment Mar 26, 2025

Blurring the line between rain and snow: The limits of meteorological classification

A new study led by the University of Vermont (UVM) uncovers a critical challenge in accurately classifying precipitation as rain or snow using surface weather data.

Ecology Mar 24, 2025

Wildfires, windstorms and heat waves: How extreme weather threatens nature's essential services

How much will strawberry harvests shrink when extreme heat harms pollinators? How much will timber production decline when windstorms flatten forests? How much will recreational value disappear when large wildfires sweep ...

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