What on earth does a conservation entrepreneur do?
Is it just all about ‘making the right noises’, or can they make a real difference?
Grzegorz Pietruczuk, 12 years ago 4 min read
Put the kettle on – the nanotech teabag has arrived
Safe drinking water is still an issue in many parts of the world. Will the nanotech teabag provide a solution to this problem?
Debbie Todd, 13 years ago 2 min read
A wealth of innovation opportunities among the poorest on the planet
And you thought shopping was exhausting: necessity forces these ‘dollar or two a day’ people into an unimaginably intricate daily web of cash and credit
Peter Friedman, 13 years ago 2 min read