Editor's choice
The need for water
As the planet continues to add population, and as the climate continues to get hotter, the...
Carrot Salad
This cartoon (about some unusual consequences of global warming) is part of our project ab...
Editor's choice
Protection from violence
'The safety and security of people in situations of disaster or conflict is of particular...
Escape from Iraq
Refugee numbers in Iraq rose by 300,000 last week, as the country teeters on the brink of...