That ancd the idea of the neighborhood work-site. In other words, in any given metro area, there could not be more than 20% of anybody who needs to be anywhere more than a mile from their homes more than one day a week; every body else could be working four of the five days from a neighborhood site he walks to or drives less than a mile to; get rid of 70% of the commuting. THAT idea could be implemented in four months and we could tell OPEC to screw off.
Convert the workday to 4 ten hour days wherever possible