The market fails to move people efficiently around a big urban clustering. Hence: Public Transport. As it is apparent worldwide - at least in the West - the ma

The market fails to move people efficiently around a big urban clustering. Hence: Public Transport. As it is apparent worldwide - at least in the West - the market is also failing to house people efficiently and effectively. Hence: Public Housing. Should not cost more than one third of the resident’s liquid income. Start with university residences - build (or convert to) new in mass.