How to use Ethereum to save the planet

(or at least fix world trade and carbon emissions) "I'm going to discuss how Ethereum can directly contribute to fixing the global economy by tracking carbon and abusive labour practices through the global supply chain. I'm also going to talk a lot about theories of change and models of activism. How do we turn our warm hearts and good intentions into practical, measurable results in other people's lives? This will be a grounded, pragmatic, and results-focussed session."