“Hemp Revolution” - Anthony Clarke (2007)

This documentary covers a whole lot of ground. It deals with every historical and contemporary aspect of hemp usage and cultivation (mainly in the U.S.), which turns out to be a lot. From describing the production of a fibre much more durable and economic than wood, the documentary discusses hemps multilateral uses as e.g. food products, as a non-polluting fuel and as a pharmaceutical product with much less griveous sideeffects than chemical pharmaceutical products. The film also investigates why America went from a country which produced vast quantities of the non-narcotic industrial hemp, to the complete ban on hemp production in 1938. This story in particular is interesting, and it points out that the large oilbased industries actually had a key role in the aforementioned ban. Food for thought! The conclusion of the documentary could be that hemp may prove to be a valid alternative to both oil and wood in the future.

Vê o documentário completo neste LINK:
part 1 of 2: http://video.google.pt/videoplay?docid=-3070358204716119824&ei=gMwCS8nqG6Sk2ALRzuTwCw&q=Hemp+Revolution&hl=pt-PT#
part 2 of 2: http://video.google.pt/videoplay?docid=8376961766517588127&hl=pt-PT&emb=1#

O site oficial do documentário, neste LINK:
http://www.thehemprevolution.com.au/