Check out the long film at www.ecofilm.de — It is part of the DVD “Sepp Holzer´s Permaculture” which you can purchase there. A film about the sustainable use of water by Austrian farmer Sepp Holzer. Fishponds on a mountain farm: an unusual sight at these altitudes. On an Austrian mountain, permaculture farmer Sepp Holzer created more than 70 ponds and wetland areas covering about 3 hectares. Filmmakers Malcolm St.Julian Bown and Heidi Snel have published a DVD with 3 films on Sepp Holzer.
Hat tip boingboing
Please use the comments to demonstrate your own ignorance, unfamiliarity with empirical data and lack of respect for scientific knowledge. Be sure to create straw men and argue against things I have neither said nor implied. If you could repeat previously discredited memes or steer the conversation into irrelevant, off topic discussions, it would be appreciated. Lastly, kindly forgo all civility in your discourse . . . you are, after all, anonymous.