How Climate Policy Could Help in the Fight Against Putin

With oil prices at a 14-year high, the President of the European Commission, Ursula von der Leyen, said today that the EU has to "get rid of the dependency on Russian gas, oil, and coal." Bill McKibben says responding with renewables is the way to both defeat Putin and alleviate climate change. He tells Hari Sreenivasan that now is the time to transition away from fossil fuels.