If Greta Thunberg ever sails up the River Lyne in her electric boat, or if Sir David Attenborough ever makes a six-part series on the wildlife of the Bewcastle Fells, they should seize the chance to check out this particular sixteen acres of planet Earth. They would find cause for hope. Climate change activists, all-round-good-eggs and anyone else that's interested, would see that we don't just grow healthy fruit and vegetables organically in a challenging environment. We str