WHATEVER HAPPENED TO THE SAHARA FOREST?
No, the title is not an error, and yes, the Sahara was once a
forest. In fact, it had lakes and streams, wildlife,
grasslands, and forests. But the greatest driving force known,
turned it into a desert: the quest for food. The trees were cut
to grow grain and the land was overgrazed by livestock. It was
used and abused and ultimately destroyed. Interestingly, most
of the world's deserts were formally forests or woodlands. Many
great civilizations including Egypt, Greece and Rome, fell due
in part to ecological considerations. Prior to their collapse
wars were fought not for wealth or ideology, but for control of
arable land and essential resources.
Over the last decade concerned naturalists and researchers have
helped bring to millions of people's attention the fragile
state of our environment. Our trees, air, water, land and
energy resources are in peril. As it has happened throughout
the world, areas of the United States are now turning to
desert. In fact, there are places within the United States that
are undergoing the phenomenon of "desertification" that are
worse than Africa's. And as was the case with the Sahara, it is
happening due to the quest for food. Something we all have to
do every day is eat. What precious few people realize, probably
less than one percent of the population, is that what we eat,
and how we obtain what we eat are two of the most potent forces
contributing to the environmental problems we are presently
experiencing.
Over the years, Americans have been subjected to a relentless
barrage of pressure to consume protein. Not just any kind of
protein, but specifically protein from animal products (meat,
chicken, fish, eggs and dairy). This is in spite of the fact
that there are more studies than you can read which indicate
that the more animal products one eats the greater the
likelihood of developing what are referred to as the "diseases
of affluence": heart disease, cancer, diabetes, osteoporosis
and obesity.
We Americans consume 16 million animals, 11 million pounds of
fish, 165 million eggs and 350 million pounds of dairy, EVERY
SINGLE DAY! The saturated fat and cholesterol contained in this
mind-boggling amount of animal products is precisely why over
the last several years we have been beseeched by the Surgeon
General of the United States, the National Academy of Sciences,
the National Institutes of Health, the National Cancer
Institute, the American Cancer Society and the American Heart
Association to reduce our consumption of animal products in
order to lower the #1 and #2 causes of death in the United
States: cardiovascular disease, which kills almost one million
people a year and cancer which kills over a half a million
people a year.
In spite of the fact that we are already eating far more
protein than we should, there are those that thumb their noses
at these facts and go on diets that are practically all animal
protein in order to lose weight. How tragically sad it is that
people are so desperate to lose weight at any cost, even if it
compromises their health, that they will actually dramatically
increase their likelihood of developing heart disease or cancer
in order to do so.
It is ironic that the protein foods responsible for so much
death and disease amongst are people is the very factor that is
putting our environment at risk. That is because the chain of
events that unfolds from the time an animal is born until it,
or some product derived from it, winds up on your dinner plate
is one that appears to be designed specifically for the purpose
of squandering our natural resources. Nowhere does such
inconceivable waste occur in the bringing forth of a product as
is the case with animal products.
In order to produce the food necessary to feed the over a
quarter of a billion people who live in the United States there
are certain resources that must be present. Namely, land on
which to grow the food, water to irrigate crops, and fuel to
perform all the processes attendant with food production and
delivery. When you see how recklessly these three resources are
treated in order to bring animal products to your table, you
can't help but be astounded.
First, fuel. The energy requirements necessary for the
production, feeding, growing, slaughtering, and transporting to
market of 16 million animals every single day is staggering.
And the process used to accomplish this most formidable task is
abysmally inefficient, especially when compared to the process
used to obtain non-animal foods. The protein we derive from
beef takes at least 25 times more energy to produce than a
comparable amount of protein from plant foods. In order to
obtain one calorie of protein from feedlot beef (the source of
over 80% of the beef consumed in the U.S.), an astonishing 78
calories of fossil fuel must be spent. Yet, one calorie of
protein from non-animal protein sources can be produced at the
cost of only 3 calories of fossil fuel.
Between the fleets of farm equipment, trucks and tractors
performing the day-to-day activities of running thousands of
farms, the thousands of trucks and trains criss-crossing the
country transporting livestock from farm to auction to
slaughter, the fuel to supply electricity to work the pumps
that irrigate hundreds of millions of acres of land, and fuel
to heat in the winter, and cool in the summer, thousands of
gigantic structures housing millions of animals, the prodigious
amount of energy to supply the refrigeration and freezing for
millions of tons of various animal parts, to the actual
slaughtering, processing, packaging delivering and cooking of
billions of animals, the energy requirements of the animal
products industry represents a titanic, unrelenting drain on
our country's energy resources.
Water. A Louis Harris and Gallop poll indicated that the #1
environmental concern of over 70% of Americans, greater than
air pollution, deforestation, or toxic wastes, is the
availability and quality of water. That being the case, what is
happening to our water in this country to supply us with our
meat-based diet is going to be a real shocker for those of you
not aware of the astronomical abuse of this precious resource.
It takes 100 times more water to produce a pound of meat than
to produce a pound of wheat. Enough water goes into the
production of one steer to float a U.S. Naval destroyer! More
water is consumed by the industry supplying us with animal
products than all other uses combined! In fact, so much water
is required by the animal products industry that it has to be
very heavily subsidized with our tax dollars. If it weren't,
the least expensive cut of beef would be around $35 a pound.
This subsidized water winds up being 2000 times less expensive
to the industry than sand! As if this were not startling
enough, the animal products industry is also responsible for
more water pollution than all other human activities combined.
This is due to the trillions of pounds of excrement produced by
livestock of which there is no sewer system and the over one
billion pounds of pesticides in their feed which ultimately
find their way from the land into our waterways. Here is one
industry responsible for the consumption of over half the water
in the country and the pollution of over half of what is left.
Ouch!
As great as the waste of fuel and water is, it pales in
comparison to the astounding waste of what is literally our
country's greatest and most valuable resource: the land. Few of
us are aware that the single greatest threat to the population
of our country is not nuclear proliferation, drugs or AIDS, but
rather loss of topsoil. No soil, no food. And we have already
learned that wars have been fought and forests turned to
deserts for arable land on which to grow food. The only thing
standing between you and your children's starvation is our
soil. Once it's gone, that's it. Two hundred years ago there
was an average of 21 inches of topsoil on our land. Today there
is six. We're losing another inch every 20 years, but it takes
Mother Nature an average of 350 years to replace that one inch.
This mindless, inefficient exploitation is seemingly designed
to waste rather than to conserve this most crucial element of
life as if it were not the finite recourse that it is. A
staggering 85% of the loss of our valuable topsoil is a direct
result of animal agriculture.
It takes 500 times more land to obtain a pound of beef than to
obtain a pound of plant food. Thirty pounds of vegetation are
required to produce that one pound of beef. The same acre of
land that yields 165 pounds of meat can yield 20,000 pounds of
potatoes. Our topsoil is being used and depleted to feed
animals, not people. Approximately 1.25 billion acres of land
is used to grow food of some kind. That is about two-thirds of
the contiguous United States. Of that 1.25 billion acres, only
5% is used to grow food for people, 95% is devoted to grow food
for animals. But we obtain two-thirds of our nutrition from the
5% of the land and only one-third from the other 95%. The
largest crop grown in the United States is corn. Of all corn
eaten, 90% is eaten by animals, only 10% by humans. Most of the
oats, rye, barley, alfalfa, sorghum, and soy- beans grown are
also eaten by animals. Ironically, when this plant food is fed
to animals, we lose 90% of its protein value and 100% of its
fiber and carbohydrate value. Consider that right here in this
great and glorious country of ours; the second largest food
producer behind China, which has to feed 1.3 billion people, we
have hungry children. I am not talking about Ethiopia or
Bangladesh, but right here in the good ole U.S. of A., we have
children going to bed at night with empty stomachs. This is
while, all over the country, livestock is being gorged to the
bursting point on the very crops that could be feeding these
children. Livestock consume enough grain and soybeans to feed
over five times the entire human population of this country,
and yet, we have hungry children. Where is the logic in this?
Let's not forget about trees. When you behold the exquisite
nature of our interrelationship with trees, you can't help but
stand in awe of the remarkable wisdom that underlies the
connectedness of all living things. When we breathe in a
lungful of life-giving air, our bodies extract the oxygen
needed, and with every exhalation we release carbon dioxide.
Trees take up the carbon dioxide, use it in their own life
processes, and give off oxygen. Since arriving in this country,
over a quarter of a billion acres of highly productive forest
land has been lost to agriculture. The vast majority of this
forest land was cleared to graze livestock or grow livestock
feed. For every acre of trees cleared to make room for parking
lots, roads, houses, shopping centers, etc., seven acres were
cut down to grow feed for livestock or to graze cattle.
There are many ironies in life, some great, some small. What
has to be the most mind-numbing irony in the universe is that
because of our meat-based diet, we are cutting down trees,
using up and polluting water, fouling the air, decimating the
land, using massive amounts of fossil fuel energy, subsidizing
the entire process with our tax dollars, and it's all for the
purpose of supplying ourselves with a product that has been
scientifically and medically proven to be a leading contributor
to the #1 and #2 causes of death in our country. Who came up
with this, the devil?
What kind of legacy for our children would it be to turn over
the reins of an environment incapable of sustaining them? Is
there anything you and I can do to turn this situation around?
You bet there is! And the solution is surprisingly simple. It
requires practically no effort on your part, saves you energy
and money, improves your personal health, and you can start
making a difference at your very next meal. Since the
destruction and waste described above is precipitated by the
eating of animal products, all we have to do is eat less of
them. In fact, if we, as a population, would eat merely 10%
less animal products, that's only one non-animal product day a
week, results would be truly impressive.
Aside from lessening your own chances of developing some form
of cardiovascular disease or cancer, we would save an
equivalent of 2.3 billion gallons of fossil fuel a year, or six
million gallons a day; we would save one and half trillion
gallons of water, or three million gallons every minute;
approximately a half a trillion pounds of animal excrement and
100 million pounds of pesticides would not be dumped into our
waterways; we would save 700 million tons of topsoil; 120
million acres of land would be freed up for more judicious use
(i.e. tree farms); millions of trees would be left standing;
and 12 million tons of grain would be freed up, which is far
more than enough to feed every one of the 20 million people who
will die of starvation and related diseases each year. This is
the result of Americans not eating animal products only one day
a week. A rather small commitment considering the repercussions
of doing nothing.
Some of you may think that one person's effort is so little
compared to the task of what has to be accomplished, that it's
futile to try. To paraphrase the words of Edmond Burke, "There
is no greater mistake in life than doing nothing because you
could only do a little." A lot of us doing a little is a lot. A
lot of us doing nothing is nothing. The seemingly simple act of
one non-animal product day a week may appear to be a modest
effort, but how else could an individual simultaneously improve
the condition of the forest, air, water, land and fossil fuel
reserves all with one simple act?
One day our children and grandchildren will look back to when
we had the chance to make a difference and do our part to help
save our suffering planet. Will they be able to look back with
pride and gratitude for the foresight we had and the action we
took? Or will they be forced to look back in frustration and
bewilderment at what we had but allowed to be lost forever?
When we look back in our later years, reviewing the
accomplishments of our lives, won't it be nice to know that we
did what we had to do when we had to do it, to prevent turning
any more forests into deserts?
By Harvey Diamond.
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