3:09 Do Cheap Batteries Today Eliminate the Barrier to Replacing Fossil Fuels for Electricity? Mark Z. Jacobson 376 views - 3 months ago
3:03 How Has California Eliminated 38 Percent of its Gas Use for Electricity in Two Years? Mark Z. Jacobson 440 views - 3 months ago
2:11 How Fast are China, the U.S., and the World Moving to 100% Wind-Water-Solar? Mark Z. Jacobson 263 views - 4 months ago
3:13 Why Ethanol for Vehicles, Even With Carbon Capture, Increases CO2 & Pollution & Should be Abandoned Mark Z. Jacobson 202 views - 5 months ago