What REALLY causes Climate Change? Overpopulation VS Wealth 2

If you believe what you hear, climate change can all be pinned on the wealthy or on overpopulation. But what's the evidence supporting these ideas? Are rich people really to blame, or is it all caused by people having too many babies. He breaks down what the data is showing us. Via @rahmstorf@fediscience.org. By @ClimateAdam@sciencemastodon.com