![Radon levels in Georgia counties based on data from tests from four radon labs from January 1990 through December 2019. Counties with fewer than 15 radon tests are not included.](https://secure.caes.uga.edu/news/multimedia/images/5935/GA-Radon-Map-Through-2019-web.jpg)
Radon Action Month
As it is every year, January is National Radon Action month. However, this year feels different, as many people are spending more time at home to keep each other safe and healthy. This makes it even more important that we test our homes for radon, a colorless, odorless gas that is the second-leading cause of lung cancer.