سالاد زیرزمینی: کشاورزان زیرزمینی به دنبال راه حلی برای بحران غذایی در معادن بلااستفاده بریتانیا هستند

Subterranean salad: underground farmers seek solution to food crisis in disused UK mines

Researchers in North Yorkshire feel the clock ticking as they aim to transform British food production It has the vibe of a Bond villain’s underground lair but the workers in hi-vis and helmets aren’t weighing and packing hard drugs or parts for a death laser. It’s pak choi and lettuce. More than 1,000 metres down, researchers in North Yorkshire have created the world’s deepest underground farm and are running…