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Guatemala is a storehouse of unique
ecosystems. This small country houses over 8000
species of plants in 19 different ecosystems ranging
from the mangrove forests on both coasts to the pine
forests of the mountainous interior to the cloud forests
at higher altitudes.
The destruction of tropical forests throughout Guatemala
is progressing at an alarming rate. The rapid
growth of agriculture and cattle farming is a serious
threat to the ecology. (Brosnahan, T and Keller,
N., 1997). As well, migration, with its accompanying
fires and deforestation underscores the problems facing
Guatemala as it emerges from 36 years of civil war.
Peasants, including thousands who returned after years
of exile in Mexico, scramble to find a patch of land
they can farm. In their struggle for self-preservation,
conservation is forgotten.
The most common form of agriculture in Guatemala is
slash and burn agriculture. Settlers burn trees and
bushes to clear new farm land and enrich the ground
with nutrients. The land is arable for three years
at most, then new land is cleared. The Guatemalan government
lacks money and manpower to fight all the fires, much
less arrest wrongdoers. (New York Times, 1999)
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Unfortunately,
the problem of deforestation is not only confined to
Guatemala. The bad news is that forests are disappearing
worldwide. The forests have taken thousands of years
to grow, but in one week, an area the size of Luxembourg
(2400 km2) will have been destroyed. An area the size
of a soccer field is deforested every two seconds. Nearly
80% of the world's large areas of ancient forests have
already been destroyed (World Resource Institute), much
of it in the last three decades.
In total, 76 countries have already lost all of their
ancient forest areas. This is a serious threat
because forests are a living representation of three
billion years of evolution of life on Earth. They contain
as much as 90% of the world's land-based species. Tropical
forests are storehouses of chemical and biological substances
and gene material. |
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