CHAMPAIGN, Ill. — Atmospheric measurements made at Earth’s geographic poles provide a convenient way of validating and calibrating global circulation models. Such measurements also might ...

An international team of scientists found that volcanic eruptions can cause the Pacific Walker Circulation to temporarily weaken, inducing El Niño-like conditions. The results provide important ...

An atmospheric general circulation model is used to test whether there are robust atmospheric circulation responses over the NAE sector to concurrent SSTs related to the SNAO.

But using AI is still extremely tempting because the alternative is a computational atmospheric circulation model, which is extremely compute-intensive. Still, it's highly successful, with the ...

He ran the model with different circulation strengths, expecting to see less atmospheric carbon dioxide with weaker ocean overturning -- a relationship that previous studies have supported, dating ...

Study: Atmospheric circulation weakens following volcanic eruptions The Pacific Walker Circulation — and related El Niño and La Niña patterns — is changing because of human activity ...

“Livermore has a long history of atmospheric modeling, from the development of the first climate model,” says John Nasstrom, NARAC’s chief scientist.

The earliest climate models made specific forecasts about global warming decades before those forecasts could be proved or disproved. And when the observations came in, the models were right. The ...

“This tells us that we have lots of work to do updating our upper atmospheric circulation model for Venus.” ...