Dr Jemma Green has helped create one of the biggest innovation transformations to the energy market in years... “And lots of people would say, well, you can't do the Uberfication of electricity because it's different. And for me, it was like, well, it's not like you can't, but it takes something more. And maybe we're really naive in anticipating actually what it would take, but it actually can happen.” Dr Jemma Green, Co-Founder and Chairman of Powerledger, joins our Change Happens podcast host Jenelle McMaster, to discuss her entrepreneurial story about how she disrupted the electricity market by starting a technology company that uses blockchain for energy and environmental commodity trading. Host: Jenelle McMaster is Deputy CEO Oceania and Markets Leader at EY. Guest: Dr Jemma Green is Co-Founder & Executive Chairman Powerledger, EY Fintech Entrepreneur of the Year