A new IIASA-led study finds that expanding street green space can reduce urban heat stress in cities worldwide, but even ambitious greening efforts are unlikely to offset a significant share of the additional heat expected ...
Environment
Apr 9, 2026
2
17
Summer weather is arriving earlier, lasting longer and packing more heat than it used to—and it's happening faster than scientists had previously measured. A new study by UBC researchers has found that between 1990 and 2023, ...
Earth Sciences
Apr 8, 2026
0
126
Warming temperatures from climate change cause tree swallows to nest up to two weeks earlier than they did in the 1970s, but early spring cold snaps can hinder nestlings' growth and survival, according to a new study that ...
Plants & Animals
Apr 6, 2026
0
7
Tiny pieces of plastic, called microplastics, are showing up everywhere, even in the water in clouds, rain, and snow—and they may be affecting our weather and temperatures. A study published in Environmental Science & Technology ...
Environment
Mar 20, 2026
1
25
For modern residents of the Levant, the "Red Sea Trough" usually brings a brief, dusty transition between seasons. But 127,000 years ago, this same weather pattern may have been the literal key to human history. A new study, ...
Earth Sciences
Mar 18, 2026
0
49
Small changes to aircraft flight paths to avoid the atmospheric conditions that create condensation trails—known as contrails—could reduce aviation's global warming impact by nearly half, a new study suggests. The study, ...
Environment
Mar 17, 2026
0
18
New research from the University of Oxford shows that cold snaps and heavy rain can stunt growth and reduce survival prospects in UK great tit nestlings. However, breeding earlier within a season appears to buffer against ...
Plants & Animals
Mar 11, 2026
0
30
The past three years have been the world's hottest on record by far, with 2025 almost tied with 2023 for second place. With that energy came extreme weather, from flash flooding to powerful hurricanes and severe droughts. ...
Environment
Mar 5, 2026
0
25
Scientists have long focused on rising temperatures to understand how climate change is reshaping the natural world. But there's a critical blind spot in that picture: rain. A new global study reveals precipitation has been ...
Plants & Animals
Mar 3, 2026
0
25
Volcanoes and wildfires can inject millions of tons of gases and aerosol particles into the air, affecting temperatures on a global scale. But picking out the specific impact of individual events against a background of many ...
Earth Sciences
Feb 23, 2026
0
26
