We live in Stockholm, Sweden, where the average winter temperature is -1.5 C. The coldest days it drops down to -25 C (maybe one or two days a year). We want to

We live in Stockholm, Sweden, where the average winter temperature is -1.5 C. The coldest days it drops down to -25 C (maybe one or two days a year). We want to have delivery of vegetables 365 days a year from our facilities, which means some type of indoor facility. To me the smallest size which makes economic sense here is from one hectare and up (10000 m2). The bigger the better. We compete with the average greenhouse grower in the Netherlands, among others, which has four hectares. For desert coastlines, check out Seawater Greenhouse. I know the founder well. https://seawatergreenhouse.com https://seawatergreenhouse.com Other extreme environments are very interesting to me, but I don’t foresee anything in rack size that makes economic sense. Food requires quite a lot of space to produce. But I could be wrong.