Leonardo DiCaprio warned that human lives can be put in jeopardy if people will continue to ignore climate change.
Leonardo DiCaprio pursues his battle for climate change and urges everyone to support the Paris Agreement.
Leonardo DiCaprio reveals the truth about climate change in his documentary, "Before the Flood." He met President-elect Donald Trump in his advocacy to curb climate change.
A must-see climate change documentary film, "Before the Flood," starring Leonardo DiCaprio will be shown for free.
You should think about signing up to go to Mars: Leonardo diCaprio will be there.