international aid worker meets African villager

An excellent, sartorial view on aid workers in Africa.



Thanks to Deborah for passing this on.

equals

It is International Women's Day. Here's the truth.



Thanks to Norah for passing this on.

How imaginary demand has made food prices more volatile

An excellent article on food price volatility by one of my former students.

How imaginary demand has made food prices more volatile

It is only a coincidence that I am interviewed!