Preparing transportation for oil depletion

Some 95% of motorized travel and freight movement by land, sea, and air is fuelled by oil products, accounting worldwide for consumption of some 60% of crude oil. …Our assessment of numerous alternatives to oil as a transport fuel concludes that, as oil depletion progresses, only electricity could reasonably power acceptable levels of land transportation.

South African cities need to change lanes as oil runs dry

Most of South Africa’s cities experienced their growth during the course of the 20th century. In large part, our cities were structured through the lens of segregation and apartheid. The evolution of our cities is also intimately bound up with the prevalence of abundant cheap oil.