Greta Thunberg 'wouldn't have wasted my time' talking to President Trump about climate change

Teen climate activist Greta Thunberg says she "wouldn't have wasted my time" speaking to President Donald Trump about climate change.

The Swedish 16-year-old, who has been traveling the globe, speaking to world leaders and organizing marches to raise awareness for the impacts of climate change, told the BBC's Today radio program that she didn't see the point of trying to talk to the U.S. leader about it.