Learn About Rain Forests
One and one-half acres of rain forest are lost every second with tragic
consequences for both developing and industrial countries. Rain forests
are being destroyed because the value of rain forest land is perceived
as only the value of its timber by shortsighted governments, multinational
logging companies, and land owners. Nearly half of the world's species
of plants, animals and microorganisms will be destroyed or severely
threatened over the next quarter century due to rain forest deforestation.
There were an estimated ten million Indians living in the Amazonian
Rain forest five centuries ago. Today there are less than 200,000.
In Brazil alone, European colonists have destroyed more than 90 indigenous
tribes since the 1900's. With them have gone centuries of accumulated
knowledge of the medicinal value of rain forest species. As their homelands
continue to be destroyed by deforestation, rain forest peoples are also
disappearing. Most medicine men and shamans remaining in the Rain forests
today are 70 years old or more. Each time a rain forest medicine man
dies, it is as if a library has burned down. With them have gone centuries
of accumulated knowledge of the medicinal value of rain forest species.
The Amazon Rain forest covers over a billion acres, encompassing areas
in Brazil, Venezuela, Colombia and the Eastern Andean region of Ecuador
and Peru. If Amazonia were a country, it would be the ninth largest
in the world. One-fifth of the world's fresh water is in the Amazon
Basin.
At least 80% of the developed world's diet originated in the tropical
rain forest Its bountiful gifts to the world include fruits like avocados,
coconuts, figs, oranges, lemons, grapefruit, bananas, guavas, pineapples,
mangos and tomatoes; vegetables including corn, potatoes, rice, winter
squash and yams; spices like black pepper, cayenne, chocolate, cinnamon,
cloves, ginger, sugar cane, tumeric, coffee and vanilla and nuts including
Brazil nuts and cashews.
At least 3000 fruits are found in the rain forests; of these only 200
are now in use in the Western World. The Indians of the rain forest
use over 2,000 fruits from the rain forest Rain forest plants are rich
in secondary metabolites and in particular alkaloids. Biochemists believe
alkaloids protect plants from disease and insect attacks. Many alkaloids
from higher plants have proven to be of medicinal value and benefit.
We are losing Earth's greatest biological treasures just as we are
beginning to appreciate their true value. Rain forests once covered
14% of the earth's land surface; now they cover a mere 6% and experts
estimate that the last remaining rain forests could be consumed in less
than 40 years. Most rain forests are cleared by chainsaws, bulldozers
and fires for its timber value and then are followed by farming and
ranching operations, even by world giants like Mitsubishi Corporation,
Georgia Pacific, Texaco and UNOCAL.
Currently, 121 prescription drugs currently sold worldwide come from
plant-derived sources. And while 25% of Western pharmaceuticals are
derived from rain forest ingredients, less than 1% of these tropical
trees and plants have been tested by scientists. Vincristine, extracted
from the rain forest plant, periwinkle, is one of the world's most powerful
anticancer drugs. It has dramatically increased the survival rate for
acute childhood leukemia since its discovery. The U.S. National Cancer
Institute has identified 3000 plants that are active against cancer
cells. 70% of these plants are found in the rain forest Twenty-five
percent of the active ingredients in today's cancer-fighting drugs come
from organisms found only in the rain forest
One and one-half acres of rain forest are lost every second with tragic
consequences for both developing and industrial countries. Experts agree
that by leaving the rainforests intact and harvesting it's many nuts,
fruits, oil-producing plants, and medicinal plants, the rain forest
has more economic value than if they were cut down to make grazing land
for cattle or for timber.
Promoting the use of these sustainable and renewable sources could
stop the destruction of the rainforests. By creating a new source of
income harvesting the medicinal plants, fruits nuts, oil and other sustainable
resources, the rainforests is be more valuable alive than cut and burned.
Sufficient demand of sustainable and ecologically harvested rain forest
products is necessary for preservation efforts to succeed. Purchasing
sustainable rain forest products can effect positive change by creating
a market for these products while supporting the native people's economy
and provides the economic solution and alternative to cutting the forest
just for the value of its timber.
Nearly half of the world's species of plants, animals and microorganisms
will be destroyed or severely threatened over the next quarter century
due to rain forest deforestation. If managed properly, the rain forest
can provide the world's need for these natural resources on a perpetual
basis.
About the Author
Francesca Black works in marketing at Organic Items http://www.organic-items.com
and Pilates Shop http://www.pilates-shop.net
leading portals for organic products and natural excercise.