GravityLight: the low-cost lamp powered by sand and gravity | Art and design | guardian.co.uk
posted by Simon Woolley @ 8:47 PM
How effective is overseas aid? | Clare Short and Ha-Joon Chang | Comment is free | The Guardian
posted by Simon Woolley @ 8:39 PM
http://www.guardian.co.uk/global-development/poverty-matters/2012/dec/14/cervical-cancer-striking-women-down
posted by Simon Woolley @ 12:08 PM