Many people never see a farm up close. They never see a pasture of cows or a coop of laying hens. They are so removed from where their food comes from that the realization that modern technology plays an always evolving place in farm life might come as a surprise. Modern technology has created not only a place of progression but now a place of self sustainability through renewable energy.
Source: Sustainable Cities Collective – Renewable Energy: The Battle For A Simpler Life