Climate Home: Leonardo DiCaprio used his Oscar winning speech to urge world leaders to stop procrastinating and take a tougher line on climate change.
Awarded Best Actor for his performance in The Revenant, DiCaprio spent two minutes thanking friends and colleagues before delivering an impassioned call to arms.
Making The Revenant was about mans relationship to the natural world, a world we collectively felt in 2015 as the hottest year in recorded history, he said.
Climate change is real, it is...