Climate change in Florida

The effects of climate change in Florida are attributable to man-made increases in atmospheric carbon dioxide. Floridians are experiencing increased flooding due to sea level rise, and are concerned about the possibility of more frequent or more intense hurricanes.

The state has been described as America's "ground zero" for climate change, global warming and sea level rise, because "the majority of its population and economy is concentrated along low-elevation oceanfront."

Florida residents think climate change is happening at higher rates than the national average. As of March 2025, 88% of Floridians believe climate change is happening, with 55% believing it to be attributable to human activities. However, the state remains politically divided, with 74% of Democrats and 40% of Republicans agreeing with the scientific consensus that climate change is anthropogenic. Some communities in Florida have begun implementing climate change mitigation approaches; however, statewide initiatives have been hampered by the politicization of climate change in the United States, focusing on resilience rather than full scale mitigation and adaptation.