Berlin’s REWE supermarket: the grocery store with a working rooftop farm
BY THE OPTIMIST DAILY EDITORIAL TEAM The lettuce in REWE’s Lankwitz store in Berlin has had a short morning. Grown on the rooftop farm directly above, cut, packaged by hand, and carried downstairs before most shoppers walk in, the whole trip from farm to shelf is measured not in miles but in flights of stairs. The store was built with the farm in mind. Skylights throughout the grocery floor let you look up into what’s growing above. The greenhouse runs year-round on hydroponic technology, which
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