Pope Francis: "Climate change at this moment is a road to death"

Pope Francis says the climate crisis has "gotten to the point of no return" as the planet continues to see the effects of global warming and world leaders have an even greater responsibility to take action.

"How worried are you about climate change?" CBS Evening News anchor and managing editor Norah O'Donnell asked Francis during a historic interview in Vatican City.

"Unfortunately, we have gotten to a point of no return. It's sad, but that's what it is. Global warming is a serious problem," Francis replied. "Climate change at this moment is a road to death."