Sony Pictures is in final negotiations to pick up the rights to the early 1990s series for an adaptation to be produced by Mark Gordon, Don Murphy and Susan Montford.
Captain Planet told the story of five teens from around the world -- North America, Africa, Eastern Europe, Asia and South America (if this isn’t tailored for today’s international marketplace, I don’t know what is) -- that are given powers by Gaia, the earth spirit, in order to protect the planet from the devastation of polluters.
When their powers are not enough, the teens combine to summon a superhero named Captain Planet.
The Captain and the Planeteers fought villains such as Dr. Blight, Verminous Skumm, Duke Nukem and Looten Plunder. (The series initially attracted high-profile celebrities to play the baddies -- Sting , Meg Ryan and James Coburn among them.)
http://www.hollywoodreporter.com/heat-vision/captain-planet-planeteers-movie-works-576490
Wow, this movie is going to be so BAD! I remember watching the cartoon when I was a kid, and back then I even noticed how much the environmental messages were pushed onto the audience.

The superhero craze has fallen to new low, studios are pretty much willing to do anything with them at this point.