Sourced of - Chief Nerd - https://rumble.com/v1cv317-rep.-thomas-massie-exposes-pete-buttigiegs-ignorance-on-bidens-2030-agenda.html?mref=6zof&mc=dgip3&ep=2 "The numbers and the rate of adoption has been developed using political science, not engineering. They're impractical and if we blindly follow these goals that Biden has set out, it will cause pain and suffering for the middle class."