Climate scientists are confronting a hard truth: some of the most widely used models are struggling to keep up with the pace and texture of real‑world warming. The physics at their core remains sound, ...

Penn’s sixth Climate Week took place last week, engaging students, faculty, and community members through more than 50 events. Climate Week, which ran from Oct. 13-17, was themed “Hot Spots,” bringing ...

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 ...