New research provides clear evidence of a human “fingerprint” on climate change and shows that specific signals from human activities have altered the temperature structure of Earth’s atmosphere.
articles
Popocatépetl Volcano Keeps on Puffing
Popocatépetl is one of Mexico’s most active volcanoes.
U.S. Dominated by Remarkable Warmth So Far in 2023
So far, 2023 stands out for the remarkable warmth that covered many parts of the U.S., with some states seeing their warmest January–April period on record.
Smallest Shifting Fastest: Bird Species Body Size Predicts Rate of Change in a Warming World
Birds across the Americas are getting smaller and longer-winged as the world warms, and the smallest-bodied species are changing the fastest.
Pollen Production Could Impact Climate Change by Helping Clouds Form
For millions of people with seasonal allergies, springtime means runny noses, excessive sneezes and itchy eyes.
First Observational Evidence of Beaufort Gyre Stabilization, Which Could be Precursor to Huge Freshwater Release
A new study provides the first observational evidence of the stabilization of the anti-cyclonic Beaufort Gyre, which is the dominant circulation of the Canada Basin and the largest freshwater reservoir in the Arctic Ocean.
