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The Effects of Deforestation
"Human
beings stomp about with swagger, elbowing their way
without concern into one ecosphere after another. The
human race seems equally complacent about blazing a
path into a rain forest with bulldozers and arson or
using an antibiotic 'scorched earth' policy to chase
unwanted microbes across the duodenum..Time is short."
Laurie Garret, The Coming Plague, 1994
Europe
and the United States have extracted material resources
from Latin America. Industrial nations consider Latin
America as a cheap resource of meats, oil, rubber, medicines,
and hard woods. Forests are being cleared
for farming soy beans to feed Asians and Europeans.
Ancient hardwood forests are being stripped for lumber
and to make way for pastures to graze cattle, later
sold to the U.S. corporations for fast-food consumption
in hamburgers. In less than thirty minutes, a mahogany
tree higher than the length of a football field is cut
down, and ends its centuries-old life, never to be replaced.
The Amazon
and Andes contain over 250,000 plant species, many which
Indians use for medicines. Pharmaceutical corporations
have long profited from coca leaves for Novacaine and
Chinchona bark for quinine from the Andes. In this decade,
Tajibo trees are also stripped of their bark to produce
a reported cure for cancer. Sangre de drago and
una de gato are other popular "folk" remedies
used to treat AIDS and cancer. Their popularity has
caused extinction in certain areas. The "Drug War" has
destroyed coca plantations, introduced foreign predators,
and poisoned vegetation. Cocaine producers pollute streams
and have turned peasant workers into drug addicts. In
sum, addicts in Europe and the U.S.
and attempts to curb drug use have led to environmental
destruction in Bolivia.
"Ecosystem disruption and
subsequent loss of species have profound implications
for human health (see Grifo and Rosenthal 1997). Damage
to the ecosystem has caused changes in the equilibria
between hosts, vectors, and parasites in their natural
environments; for example, T. cruzi has switched from
animals to humans as its primary host. In addition to
global warming, acid rain, and pollution, Chagas' disease
warns us of a potential huge epidemic."
Dr. Joseph Bastien, The Kiss of Death: Chagas' Disease in the Americas, 1998
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Vast areas of forest are being scorched in the Andes
and Amazon
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