Days before Hurricane Florence collided with the Carolinas, battering them with catastrophic rains and strong winds, scientists were already working to quantify if climate change may have contributed to the storm's characteristics.

With cities facing more extreme heat waves, scientists used NCAR-based WRF-Urban model to study which Chicago neighborhoods would benefit most from green roofs

When an El Niño or its opposite, La Niña, forms in the future, it's likely to cause more intense impacts over many land regions — amplifying changes to temperature, precipitation, and wildfire risk — due to the warming climate.

Flooding caused by rain falling on snowpack could more than double by the end of this century in some areas of the western U.S. and Canada due to climate change.

CESM2 will allow exploration of an impressive breadth of scientific questions.