As part of BSR’s multipart series on sustainable urban growth, we recently spoke with several influential stakeholders about the outlook for Cairo, a city that has experienced tremendous political change in the past few years.

Given that Cairo is the largest and one of the most densely populated cities in the Middle East and Africa, (more…)

When Garrett Hardin wrote his famous essay The Tragedy of the Commons in 1968, he used the example of herdsman grazing their animals in a common pasture to exemplify the “tragedy” that results when multiple actors, acting independently and “rationally” (in the economic self-interest sense), will deplete a shared finite resource, even when it is in no one’s long-term (more…)