We've been watching temperatures climb, extreme weather events intensify, and ice sheets shrink. Every weather forecast and climate projection relies on incredibly complex computer simulations that ...

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, ...

Is your city prepared for flooding caused by extreme rainfall under climate change? In many regions, the uncertainty surrounding this threat is a major cause for concern and an obstacle to adaptation.

After a record fall, when nearly the entire United States experienced drought—unprecedented in US Drought Monitor history—water managers and planners nationwide are nervously hoping for a wet winter, ...

Changes in rainfall within global monsoon regions affect the livelihoods of billions. For years, climate models have suggested that the fingerprint of human-caused climate change on monsoons would ...

Pacific Climate Impacts Consortium director Xuebin Zhang (left), post-doctoral fellow Tong Li and Francis Zwiers, scientist emeritus at PCIC Climatologists study historical climate change using ...

The Heritage Foundation recently published a paper from the leading scientists at the Center for Environmental Research and Earth Sciences (CERES) that argues the debate over the causes and ...

Satellite image provided by the National Oceanic and Atmospheric Administration shows Hurricane Melissa churning northwest through the Caribbean Sea. The Category 5 hurricane is a recent example of ...

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 IMF and Bank of Canada helped the Central Bank of Kenya modernize its core forecasting model, significantly improving the ...