Golden Globe winner Leonardo DiCaprio proved he's not just another pretty Hollywood actor Tuesday in Davos, Switzerland at the World Economic Forum, when he took to the podium to accept a Crystal Award from the group AND to announce that his foundation is donating another $15 million to environmental projects. Forget his work in The Revenant, THAT's the real deal!

DiCaprio didn't stop there; he made a desperate plea to big business to stop Big Oil from ruining our planet, saying:
    "We simply cannot allow the corporate greed of the coal, oil and gas industries to determine the future of humanity. Those entities with a financial interest in preserving this destructive system have denied and even covered up the evidence of our changing climate. Enough is enough. You know better. The world knows better. History will place the blame for this devastation squarely at their feet."

Go, Leo!