As the globe warms up, many plants and animals are moving uphill to keep their cool. Conservationists are anticipating much more of this as they make plans to help natural systems adapt to a warming planet.
Florida is a national leader in orange and grapefruit production.But in the past few years, landowners have given up on more than 100,000 acres of citrus groves, which have become a threat to producers of the state's signature crop.The abandoned groves are breeding grounds for pests and diseases.
In case you haven't heard, it's National Radon Action Month.Every January, the Environment Protection Agency and other federal agencies hit the airwaves to tell us that radon gas can kill and that every home should be tested.
Church elders and environmentalists are working together on Chicago's South Side. They hope to show teens there's a link between faith and saving the earth while helping them grow into responsible men.