Water is made of hydrogen and oxygen, and sometimes these atoms are slightly heavier than usual. These heavier forms are ...

Current global climate models (GCMs) support with high confidence the view that rising greenhouse gases and other ...

Climate models may be underestimating—by anything from half to two degrees—how much hotter India’s non-metropolitan cities ...

Models, by definition, are approximations: useful, informative, and inevitably incomplete, because they are the only way to simplify a world too complex to grasp all at once. A new study on nitrous ...

This video exposes a massive flaw in climate science: satellites and models rely on data measured almost entirely in Europe and the U.S., leaving the rest of the world wildly misrepresented. In places ...

Climate models have been the basis for concern about climate change for more than 35 years. The US government, the United Nations, and organizations across the world have used model projections to ...

The repeated claim that climate science is “settled” overlooks myriad uncertainties, competing mechanisms and computer models ...

Tiny marine plankton that build calcium carbonate shells play an outsized role in regulating Earth’s climate, quietly pulling carbon from the atmosphere and helping lock it away in the deep ocean. New ...

Warming temperatures and rising sea levels disrupt operations and damage assets. Companies use private vendors' climate models to predict and mitigate potential losses. However, discrepancies in ...

Uncertainty in climate models could mean Earth systems are perilously close to their tipping points, scientists warn.

Across the coldest places on Earth, something quiet but powerful is happening beneath your feet and under the ice. As ...