City-wide hydroponic rooftop farming co-operatives have the potential to become the next big thing in commercial agriculture.
It’s a warm afternoon in late spring and before us rows of strawberry plants rustle in the breeze as the scent of fragrant herbs wafts across the air. Nearby, a bee buzzes lazily past.
The world's largest urban farm is opening in the French capital and will soon produce around 1,000kg of organic produce every day