Duke Nukem

Duke Nukem is one of the Eco-Villains in the show, Captain Planet and the Planeteers

He is a dangerous mutant that can shoot radioactive blasts from his hands. He is also a walking disaster area and so his henchman, Leadsuit, like his name implies, has to wear a lead suit to be near him. His primary goal is to cover the entire planet in radiation and turn everyone into mutants like himself.

He is also physically strong as he is the only Eco-Villain aside from Captain Pollution to actually defeat Captain Planet.

The ecological disaster he represents is the misuse of nuclear power.