"A material that’s spread on parking lots and driveways in Jacksonville and nationally may be causing buildups of cancer-causing dust inside some homes, government researchers say."

"The U.S. Environmental Protection Agency this morning issued its proposed limits for phosphorus and nitrogen in Florida lakes and rivers -- a move anticipated by industry and environmental groups alike."

"An offline Florida power plant is providing a warm-water refuge for several hundred manatees who like the Sunshine State's human residents are shivering in record low cold temperatures."

"The tap water that Tampa residents consume is contaminated with low levels of antibiotics, nicotine byproducts and a chemical used to produce firefighting foams."

"In Florida, Georgia and the Carolinas, a new federal rule has fishermen angry. A ban on fishing for red snapper -- one of the most popular saltwater fish -- starts Jan. 4."

"A record number of endangered manatees died in Florida waters this year, according to the state's Fish and Wildlife Conservation Commission."

"A growing worldwide trade in exotic plants and animals, fueled by a fascination with the rare and beautiful, often wreaks havoc on Florida's native plants and animals and costs the nation billions each year."

"Frequent accidents at 10 of the state's biggest refineries resulted in the release of millions of pounds of toxic chemicals into the air and millions of gallons of polluted water into state water courses between 2005 and 2008, according to a report to be released this morning by the Louisiana Bucket Brigade."

"A large Southern utility said Tuesday that it would close 30 percent of its North Carolina coal-fired power plants by 2017, a step that represents a bet that natural gas prices will stay acceptably low and that stricter rules are coming on sulfur dioxide emissions, which cause acid rain."