Editor's choice
Tornado
The death toll from a devastating tornado in Kentucky is likely to pass 100. Visit our col...
Editor's choice
Water is life
A land without water is a world without life. Click here to see our entire collection of...
Editor's choice
Well run dry
For a growing proportion of the world population, access to fresh water is becoming a...
Lack of basic sanitation
Water For All
The UN promises to halve, by 2015, the proportion of the population without sustainable...
Editor's choice
Oklahoma Tornado
A devastating tornado hit Oklahoma City on May 20, leaving 24 dead.
Ammo from the West
Knowing in the wind
Dozens of tornadoes struck several states in the USA. Scientists know that warm weather is...
Wasting water
An old one about World Water Day. World Water Day is held annually on 22 March as a means...