Facts about Organic Foods
• In the
past decade, sales of organic products have shown an annual
increase of at least 20%, the fastest growing sector of agriculture.
• October
21, 2002 marked the official debut of the new USDA Organic
seal on food. The culmination of a 12-year struggle by organic
proponents, the new seal gives huge boosts to organic agriculture,
and is a boon to consumers who prefer organic food.
• USDA
and agribusiness groups have been trying to emphasize that
organic food is no healthier than regular food. But that's
not true in regards to pesticide contamination. When persistent
and systemic pesticides are sprayed directly on our food
before it is harvested (and sometimes afterwards), it inevitably
turns up in our soil, rivers, ground water, on our plates
and in our livers.
Benefits of Organically Grown Food
• Organic
farming delivers the highest quality, best-tasting food,
produced without artificial chemicals or genetic modification,
and with respect for animal welfare and the environment,
while helping to maintain the landscape and rural communities
• 100% Organic
Certification for a product insures that there are no GMOs
(Genetically Modified Foods) in that product.
• Conventional
farmers use around 300 different pesticides to grow foods
that are sold in supermarkets everyday.
• Not only
do conventionally grown foods contain pesticides, they also
have added chemicals used in many conventional processed
foods.
• Currently
about 500 such additives are used in the farming process,
some of which have been linked to allergic reactions, headaches,
asthma, growth retardation, hyperactivity in children, heart
disease and osteoporosis. These food additives include preservatives,
sweeteners, colorings, hydrogenated fat, aspartame (artificial
sweetener) and monosodium glutamate (MSG).
• Under
the New Organic Certification - these additives are banned.
• UK
Soil Association reported that 50 to 93 percent of pesticide
residues remained on potatoes, apples and broccoli after
washing.
• A US study
in April 2001 quantified for the first time the difference
in nutrient levels between organic and conventional food.
It reviewed all the available comparative studies on crops
produced with organic matter and inorganic fertilizers (41
studies) and found that organic crops had higher average
levels of all 21 nutrients analyzed. The results were statistically
significant for Vitamin C (27% more), magnesium (29%), iron
(21%) and phosphorus (14%).
Cost Differences:
• In the
United States, it has been calculated that the total environmental
and public health costs of pesticide use alone, are about
$3-4 billion a year - equivalent to almost $1 in externality
costs for every $1 of pesticide sold in the Country. Globally,
pesticide externality costs are estimated to be as high as
(US)$100-200 billion a year, equivalent to $5- 10 for every
$1 of pesticides sold
• The off-site
costs of soil erosion in the U.S. have been estimated at
up to $20 billion a year, with more than one third of this
blamed on agriculture. U.S. cropland loses at least three
billion tons of topsoil every year, making agriculture the
single largest non-point polluter. Organic food has lower
water content and hence more concentrated nutrients: consumers
are paying more for pesticide contaminated water in non-organic
produce than organically grown produce.
• Organic
Farming saves energy. Conventional farming uses more petroleum
than any other single industry; consuming 12% of the country's
energy supply.
• A comparison
of the full economic performance of organic and conventional
farmers in Pennsylvania found that organic practices cut
production costs by 25%, eliminated inorganic fertilizer
and pesticide use, reduced soil erosion by more than 50%,
and increased yields after the (five-year) transition from
conventional systems had been completed.
Land, People and
Animals
• Support
small farms by buying organic ~ most organic farms are small,
independently owned and operated. In the past decade the
United States has lost 650,000 family farms due to the large
scale conventional farms that are taking over. Organic farming
is making it possible for the family farm to survive. Down
to Earth buys organic produce from local farmers.
• Foods
grown with conventional pesticides and fertilizers have a
high environmental price hidden in the tax dollars used to
clean up water contamination. As part of building healthy
soil, organic agriculture uses conservation practices, such
as planting cover crops or including buffer zones and wildlife
areas. Those costs are an investment in the future.
• Organic
Farming benefits everyone, including dairies. Dairies that
feed their cows organic feed and graze them on organic fields
experience healthier animals, less sickness, less disease,
and a better tasting product that is worth more into today's
market than non organic milk (due to falling commodity prices).
• Antibiotic
residues in milk result in the development of antibiotic
resistance in bacteria that are prevalent in humans. This
reduces the effectiveness of antibiotics used to treat human
diseases.
• Organic
farms support substantially higher levels of wildlife in
lowland areas, particularly wildlife groups on the decline.
In a three year study of 44 farms by the British Trust for
Ornithology, 40% more birds, twice as many butterflies and
five times as many wild arable plants were maintained. The
study confirmed the organic sector's observation that organic
farming addresses the main causes of the current dramatic
decline in farm wildlife as identified by conservationists.
Common
Questions About Organic Farming:
Is Organic Food Safe to Eat?
• It is
a common misconception that organic food could be at greater
risk of E. coli contamination because of raw manures application.
Conventional farmers commonly apply tons of raw manure as
well with no regulation whatsoever.
• Organic
standards set strict guidelines on manure use in organic
farming: either it must be first composted, or it must be
applied at least 90 days before harvest, which allows ample
time for microbial breakdown of any pathogens.
Why does organic
food cost more?
• There
is mounting evidence that if all the indirect costs of conventional
food production were factored into the price of food, organic
foods would cost the same, or more likely be cheaper than
conventional food.
• The cost
of organic food is higher than that of conventional food
because the organic price tag more closely reflects the true
cost of growing the food: substituting labor and intensive
management for chemicals, the health and environmental costs
of which are borne by society.
• These
costs include cleanup of polluted water and remediation of
pesticide contamination.
• The intensive
management and labor used in organic production are frequently
(though not always) more expensive than the chemicals routinely
used on conventional farms.
• Organic
growers, for the most part, do not receive the same level
of governmental support in the form of farm subsidies and
research that other farmers receive. The prices of organic
products, therefore, more directly reflect the actual costs
of production. As production capacity and demand for organic
products increases, organic growers and processors will be
able to take advantage of economies of scale, which may result
in lower prices.
How do organic farmers fertilize crops? How
do they control pests, diseases, and weeds?
• Organic farmers build healthy soils
by nourishing the living component of the soil, the microbial
inhabitants that release, transform, and transfer nutrients.
Soil organic matter contributes to good soil structure and
water-holding capacity.
• Cover
crops, compost, and biologically based soil amendments produce
healthy plants that are better able to resist disease and
insect predation.
• Organic
farmers use cover crops and sophisticated crop rotations
to change the field ecology, effectively disrupting habitat
for weeds, insects, and disease organisms.
• Weeds
are controlled through crop rotation, mechanical tillage,
and hand-weeding, as well as through cover crops, mulches,
flame weeding, and other management methods.
• Organic
farmers rely on a diverse population of soil organisms,
beneficial insects, and birds to keep pests in check. When
pest populations get out of balance, growers implement
a variety of strategies such as the use of insect predators,
mating disruption, traps and barriers.
• Whenever
you purchase organic products, you are making an investment
in the future, too. Your choice tells farmers, producers
and retailers that you care about the health of the planet,
and that you want them to continue their environmentally
friendly production practices.
Produce with the heaviest load
of pesticides:
Always buy these foods organic if you can. If organic is
not available, you may want to choose fruits and veggies
that are consistently less contaminated.
Fruits
1) Peaches
2) Apples
3) Strawberries
4) Nectarines
5) Pears
6) Cherries
7) Red Raspberries
8) Imported Grapes
Vegetables
1) Spinach
2) Bell Peppers
3) Celery
4) Potatoes
5) Hot Peppers
Foods that tend to be low in
pesticides:
The latest government test results show that the following
fruits and vegetables have the least pesticide contamination
among conventionally-grown foods.
Fruits
1) Pineapples
2) Plantains
3) Mangoes
4) Bananas
5) Watermelon
6) Plums
7) Kiwi Fruit
8) Blueberries
9) Papaya
10) Grapefruit
Vegetables
1) Avocado
2) Cauliflower
3) Brussels Sprouts
4) Asparagus
5) Radishes
6) Broccoli
7) Onions
8) Okra
9) Cabbage
10) Eggplant
Pesticides can cause:
Cancer:
• Carcinogens
produce either malignant or benign tumors in animals or humans.
Some chemicals initiate cancer by causing genetic alterations
that lead to a cancerous tumor. Others promote the growth
of cancer cells, but they may not initiate the process of
tumor formation. Mixtures of these initiators and promoters
can accelerate tumor formation. The transformation of a normal
cell into a cancerous growth is a multi-stage process that
occurs gradually over many years.
• Examples
of chemicals in food that cause cancer in humans are vinyl
chloride, which causes liver sarcomas, arsenic, which causes
skin and lung cancer, and benzene, which causes leukemia.
Scores of other chemicals in food, including the fungicides
captan, iprodione, and ethylene thiourea, most synthetic
pyrethroid insecticides, and the herbicides acetochlor, atrazine
and simazine cause cancer in well-conducted animal studies.
Developmental
Toxicity:
• Developmental toxicants are commonly
referred to as chemicals that cause birth defects. The harmful
effects caused by developmental toxicants range from low
birth weight to a host of other physiological, behavioral,
or biological problems that are either apparent at birth,
or become apparent as the child grows.
Reproductive Toxicity:
• Reproductive toxicants are chemicals
that damage reproductive organs or impair the smooth functioning
of the human reproductive system.
• The effects of reproductive toxicants
on females can include disruption of the menstrual cycle,
miscarriages, changes in onset of puberty, gestation time,
premature menopause, and alterations in sexual behavior.
• In males, reproductive toxicants can
cause decreased sperm counts, a decrease in the number and
percentage of healthy sperm, altered sexual behavior, decreased
fertility and even sterility.
Endocrine System Toxicity:
• The endocrine (hormone) system is
the body's messenger system, linking different organs and
organ systems via chemical signals that tell the body everything
from when it is time to grow reproductive organs, to when
metabolism should be increased.
• Some chemicals can disrupt the transmission
of these messages by blocking the hormone receptors in cells,
while others inhibit the ability of different glands to create
the hormones in the first place. Other chemicals affect the
way that these hormones are stored, transported, and eventually
destroyed.
Neurotoxicity:
• Neurotoxic compounds are toxic to
the brain, spinal cord, or other parts of the nervous system.
Effects range from muscle weakness, tremors and loss of motor
control, to confusion, memory loss, and permanently impaired
behavior or learning capacity. Exposure to neurotoxic compounds
is particularly risky for the fetus, infants and young children.
• The nervous system is incompletely
developed at birth and very vulnerable to damage from toxic
chemicals through at least two years of age. Levels of some
toxic substances that are safe for adults, can cause permanent
brain and nervous system damage if this same level of exposure
occurs during early childhood. Lead poisoning is the classic
example of this phenomenon.
• With few
exceptions (lead) there are no standards in place to protect
the fetus, infant or young child from neurotoxic compounds
in food.
Immune System Toxicity:
• Immunotoxic chemicals interfere
with the complex chemical balance necessary for proper working
of the body's immune system. Some chemicals like PCBs, dioxin,
and organochlorine pesticides can interfere with the body's
ability to create anti-bodies, leading to an AIDS-like syndrome
where the body becomes vulnerable to even the smallest infection.
Other chemicals, like formaldehyde and the pesticide malathion
can hyper-stimulate the immune system, causing the body to
create an systemic over-abundance of antibodies that can actually
start attacking healthy cells.
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