Tag Archive | "Plastic"

Tags: , , , , , , , , ,

The Hemp Revolution (1995 Documentary Movie)

Posted on 29 May 2010 by admin

Hemp Revolution
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!

Comments (0)

Tags: , ,

Paper or Plastic?

Posted on 29 May 2010 by admin

Lotus Hempmobile
Benjamin Franklin started one of America’s first paper mills with cannabis, allowing a colonial press free from English control. The oldest papers still around were from 770 AD, because Babylonians and Asyrians used hemp paper. Hemp is the longest lasting paper for archives and books because it’s a 2x-3x stronger fiber. Declaration of independence drafts were written on RECYCLED paper made from hemp rags. The Gutenberg Bible was printed on hemp paper by Johannes Gutenberg circa 1455, so was the King James Bible begun in 1604 and completed in 1611.

  • Paper, printing paper, fine papers, newsprint, filter papers
  • Cardboard, organic biodegradable packaging
  • All plastics from cellophane to dynamite
  • Wood: 2x4s, structural wood, fiberboard
  • Insulation, fiberglass
  • Cement blocks, stucco, mortar
  • Composites like the body for a Mercedes or a Stealth Bomber
  • Animal bedding, mulch, mushroom compost

USDA Bulletin #404 Hemp Hurds as paper Making Material said 4x more yield than trees for paper. On an annual basis, 1 acre of hemp will produce as much paper as 2 to 4 acres of trees. From tissue paper to cardboard, all types of paper products can be produced from hemp. Global demand for paper will double within 25 years. Unless tree-free sources of paper are developed, there is no way to meet future demand without causing massive deforestation and environmental damage. Hemp is the world’s most promising source of tree-free paper.

The quality of hemp paper is superior to tree-based paper. Hemp paper will last hundreds of years without degrading, can be recycled many more times than tree-based paper, and requires less toxic chemicals in the manufacturing process than does paper made from trees.

Thousands of products made from petroleum-based plastics can be produced from hemp-based composites. Mercedes Benz of Germany has recently begun manufacturing automobile bodies and dashboards made from hemp.

Australia is giving their national forests away by selling their trees for $70-$80/ton – while renewable Hemp would easily fetch $400/ton.

Comments (0)