New research led by the University of East Anglia (UEA) shows how many tropical cities are predicted to warm faster than expected under 2°C of global warming.

The report warns many economic models are failing to capture extreme weather events and rising uncertainty likely to dominate impacts in a hotter world.

The possibility of snow in Tampa, Fla. Record heat and fires in Australia. Scientists say climate change is exacerbating weather extremes.

Some tropical land regions may warm more dramatically than previously predicted, as climate change progresses, according to a new CU Boulder study that looks millions of years into Earth's past. Using lake sediments from the Colombian Andes,

University of Delaware undergraduate student Drew Martin and Saleem Ali, Blue and Gold Distinguished Professor of Energy and the Environment, were among thousands of international participants at the United Nations Climate Change Conference, known as COP30, held in November 2025 in Brazil.

Click the downloadable graphic: What is attribution science? Humans have increased Earth’s temperature, mainly by burning fossil fuels like coal, oil, and methane gas. The resulting heat-trapping pollution has caused global average temperatures to rise ...