The Arctic Is Entering a New Climate State Scientists Warn
Scientists warn that the Arctic is transitioning to a new climate state, driven by accelerated warming, permafrost thaw, and feedbacks that reshape regional
January 27, 2026
Climate & Atmosphere
Fundamental processes and indicators that drive Earth’s climate system.
Air Conditioners Are Worsening Global Warming—Here’s What We Can Do
Air conditioners increase global warming by consuming electricity from fossil‑fuel grids and leaking high‑potency refrigerants, but energy‑efficient technologies, smarter use, and supportive policies
January 24, 2026
A Massive Heat Dome Over the U.S.: Causes Impacts and Climate Links
A massive heat dome over the United States forms when a persistent high‑pressure ridge traps warm air, intensifying temperatures, stressing ecosystems, and highlighting
January 24, 2026
The Environmental and Human Impact of Australia’s Bushfires
Australia’s bushfires reshape ecosystems, threaten public health, and strain economies, while climate trends intensify fire risk and underscore the need for evidence‑based mitigation
January 22, 2026
Atmospheric CO₂ Jump in 2025 Pushes World Off Track for 1.5°C Goal
The 2025 atmospheric CO₂ jump—an unprecedented rise in global carbon dioxide concentration—has pushed the world further away from the 1.5 °C limit of the
January 22, 2026
Nature’s Decline Is Lowering Human Quality of Life Study Finds
A recent study shows that the ongoing loss of natural ecosystems reduces air quality, mental health, food security and overall human well‑being, highlighting
January 22, 2026
