How can a chocolate bar end poverty? 'The Other Bar proves a combination of technology and consumer choice can tackle poverty.'
Is linen the new cotton? Linen is a fabric that has been manufactured for thousands of years but its eco-friendly credentials be the answer to modern fashion sustainability.
Are vertical farms the answer to healthier, longer-lasting food? The World Bank is calling for innovations that will help us feed the planet.
Just opened: foodie hotspots in Paris Tried and tested: the coolest places to grab a bite in the French capital this season
The centuries-old history of Russian cherry farming The cherry orchards have remained the backbone of life in this small Russian village.
Growing herbs and vegetables under the sea An Italian research team has created the world's first underwater farm.
Fishtanks and coffee are the new soil Some of the novel growing techniques now being pioneered by London’s urban farmers.
