Marijuana - More Than Just a High
There are about 50,000 products which can be made from the marijuana (hemp) plant. It has been used since the dawn of history for the widest variety of uses. These uses include fibers, fuels, materials, and medicine. The first American laws regarding marijuana were passed in the 1700's and required farmers to grow hemp (marijuana) because of its tremendous commercial value for dozens of uses. It was grown throughout the United States as a commercial product well into the 1940's. It was made illegal in 1937 largely as a result of pressure from oil and chemical companies who feared the competition from marijuana. Despite the laws, during World War II the marijuana crop was considered so vital to the national interest that the US Government exempted farmers from military duty if they grew it. Local 4-H clubs were encouraged to have their members grow marijuana and the US Government produced a film called "Hemp for Victory"'
Marijuana produces fibers which are ideal for ropes, cloth, paper, and dozens of other products. The fiber is unusually strong, soft, absorbent and cheap to produce. If we grew marijuana solely for paper production, we could completely eliminate cutting forests for paper. Marijuana produces eighty times as much usable fiber per acre as a comparable stand of forest.
Marijuana can produce several different kinds of fuel. In the 1800's and 1900's hempseed oil was the primary source of fuel in the United States and was commonly used for lamps and other oil energy needs. The diesel engine was originally designed to run on marijuana oil because Rudolf Diesel assumed that it would be the most common fuel. Marijuana is also the most efficient plant for the production of methanol. It is estimated that, in one form or another, marijuana grown in the United States could provide up to ninety percent of the nation's entire energy needs.
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