Step aside, Kermit and Shrek. The greenest star in Hollywood these days is actor Leonardo DiCaprio. A committed environmentalist, DiCaprio drives a Prius, has solar panels on his home and often flies commercial airlines rather than chartered jets to save fuel. He even narrated, co-wrote and produced the environmental documentary "The 11th Hour," which looks at ways to boost the planet's ecosystems.
(Photo: AP)
Share This Gallery