History repeats, history rhymes and sometimes history regresses. Wandering through cities and fields in the Middle East and North Africa a thousand years ago, you would have been struck by the...

Torgny Holmgren |

We are all too familiar with these figures: on average, only 50% of the population in Latin America is connected to sewerage and 30% of those households receive any treatment. These figures are...

Diego Juan Rodriguez |

View the full infographic here For the past two years, the rains have been poor in Somalia. What comes next is tragically familiar. Dry wells. Dying livestock. Failed harvests. Migration.  Masses...

Claudia W. Sadoff, Dominick Revell de Waal, Edoardo Borgomeo |