Greg Mortenson and Three Cups of Getting Away With It.
A simple way to think about investment and design.
There needs to be more scrutiny around the use of the LifeStraw water filter and more debate about the validity of its carbon for water deal.
Unrestricted money makes an organization work smoothly, enables innovation, and provides fuel for growth.
Carbon for Water is engaged in a loopy funding scheme and offers a lousy public health solution.
More Than Good Intentions: How a New Economics Is Helping to Solve Global Poverty by Dean Karlan & Jacob Appel
One foundation's approach to maximum impact.