In Michael Metcalfe: A provocative way to finance the fight against climate change | TED Talk

What important new things were learned?

Did the topics discussed in the Ted Talk relate to your personal experience in any way? If so, how? If not, how do you believe it could?

How does this new knowledge relate to macroeconomics measures involved in how the Federal Reserve System tries to control the money supply and how they impact the entire economy?

Based on what was learned, what action(s), if any, do you think the government, or society, should take?