Leonardo DiCaprio Eco Site & Videos

"The (Leonardo DiCaprio) Foundation places particular emphasis on the issues of global warming, alternative and renewable energy sources, and the preservation of the planet's amazing biodiversity."

"On his website, Leonardo DiCaprio narrates a short global-warming primer. The actor is working on his own environmental documentary, called 11th Hour..."

See Global Warming/Water Planet Videos by DiCaprio
http://www.leonardodicaprio.org/