Bill Gates – TED talk – Innovating to Zero
original source: https://www.ted.com/talks/bill_gates_innovating_to_zero/transcript 03:45 This equation has four factors, a little bit of multiplication. So you’ve got a thing on the left, CO2, that you want to get to zero, and that’s going to be based on the number of people, the services each person is using on average, the energy, on average, for each service, and the CO2 … Read more