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What Is The Importance Of Agriculture
Pesticides and their harmful effects
Effects of agricultural pesticides
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Pesticides
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There are many important issues in the world regarding the environment and it's affects on the
average person. Though, the one that hits closest to home, worldwide, is the trust that individuals
have in the food that they consume. Yet pesticides are still found daily in foods all around the
world. Pesticides are toxins that are used by produce growers universally to control pests that can
destroy crops. These toxins are being ingested by humans in the forms of fruits and vegetables
that have remaining toxins on them. How safe are these toxins to humans and what is being done
to safeguard the environment as well as the health of individuals? Does the average person
consume harmful amounts of poison at every meal? If the levels are unsafe, why is this problem
continuing to get a blind eye from the people who are supposed to protect society? These
questions when asked only lead to more questions. Until things are done to change the systems
of pesticide usage universally, society can never be sure as to the long term effects on our
environment and what they are eating or giving to the future of our world, the children. In some
foreign countries pesticides are used more frequently with legislative control than in the United
States. In Mexico and South America, for example, many of the pesticides that the United States
and Europe have banned, wind up being used on a majority of their produce crops. The largest
problem with this is that Europe and the United States import from South America for produce
all of the time. What good does it do to ban harmful agricultural chemicals to be used on
domestically grown crops if crops in other countries are grown with these same harmful
chemicals, and are then allowed to be imported? Mexico and South America are the leading
suppliers of produce for the earth's population because their climate is very conducive to year
around crops. Unfortunately those countries are also known for their large amount of insects of
all varieties. These insects are steadily becoming more and more immune to toxins that are
sprayed on crops. More than five hundred insects, one hundred and fifty plant diseases and two
hundred and seventy weeds are now resistant to pesticides. Results are that U.S. growers as well,
are steadily forced to apply more and stronger toxins. As the amount an...
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...TM Loops, Marilyn. "Pesticides in the Diets of
Infants and Children: What Are the Issues?" National Network for ChildCare Online. Internet. 11
Oct 1998. Available http://www.exnet.iastate.edu/pages/nncc/Nutrition/pestic.infant.html "Our
Vanishing Wildlife." In Harmony. Online. Internet. 11 Oct. 1998. Available
http://www.inharmony.com./pestwild.htm "Pesticide and Food Safety." California Environmental
Protection Agency: Department of Pesticide Regulation July 1997:1-2. Online. Internet. 11 Oct.
1998. Available http://www.cdpr.ca.gov. "Pesticides and Food Safety." IFIC Jan. 1995: 1-13.
Online. Internet. 13 Oct. 1998 Available
http://www.cdfa.ca.gov/agfacts/pesticides/pesticides.html Pimental, David. "Environmental and
Economic Costs of Pesticides." Bioscience Nov. 1998. Online. Internet. 13 Oct. 1998 Available
http://207.82.250/251/cgi-bin/getmsg? Wheat, Andrew. "Toxic Bananas." Multinational Monitor
Sept. 1996: 9-15 Online. Internet. 13 Oct. 1998. Available
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Pesticides in ground water seems to be a continual problem with people nowadays, because they think that the pesticides don't soak into the ground water. They believe that when a pesticide is sprayed on a plant, the leaves are what pick up the pesticide but thats false, the roots pick up the pesticides which proves that the pesticides have to soak at least a few feet into the ground.
...ortation of plants, fruits, vegetables, and animals. Indiscriminate pesticide use kills the good with the bad. Long term and wide spread pesticide use poisons underground water sources, which, in turn, poison plants, animals, and humans. And, finally, by our uninformed actions, new super races of pests continue to evolve and create even greater dangers than the original.
Overall, humans impact the global environment in multitudinous ways whether positive or negative. While creating issues such as overpopulation, pollution, biomagnification, and deforestation they also intrude into many other factors such as environmental, social, political, and economic. Problems caused by society itself are leading up to solutions to fix these environmental problems and may also just benefit the world as a whole.
With the world having so many people on it we use a lot of pesticides and fertilizers. If it was not for the help of these we would not have gotten to the place we are now. Pesticides and fertilizers do a lot more than just help grow and safe from pests. “Nearly 50% of the world labor is employed in agriculture and they significant risk”
"Pesticides." Issues & Controversies On File: n. pag. Issues & Controversies. Facts On File News Services, 18 July 2005. Web. 20 May 2011. .
As time has progressed, there has always been an overarching need for high amounts of crop production throughout the world. With the rapid rate of population growth, the need for crops and other sources of nutrients is only increasing. In order to meet these high demands and increase yields, farmers and other agriculturalists have started implementing the use of pesticides. These chemical mixtures are being used in order to prevent, destroy, repel or mitigate any pests from destroying growing crops. However, using pesticides on crops can create massive amounts of pollution, negatively affect an individual’s health, and can spark biodiversity loss within an ecosystem. According to Michael C.R. Alavanja, “Over 1 billion pounds of pesticides are used within the United States (US) each year and approximately 5.6 billion pounds are used worldwide”. With all this in mind, it is clear that pesticides should not be made available to farmers and agriculturalists, and should
Instead of using pesticides in farming a better alternative would be biological control. This is when a natural predator is released into the crop growing area as a result the number of pests can be reduced.
The new chemicals which are produced to kill these strong pests and weeds may be more harmful to other plants and remove nutrients within the soil, in turn reducing the yield of agricultural crops. The benefits of these characteristics are seen in Argentina according to Pelletier (2010) as they use glyphosphate resistant soybean which allowed the comeback of this crop, as the soil was severely damaged from monoculture (The cultivation of a single crop in a defined area).... ... middle of paper ... ...
The protection of the environment however has just recently become the major issue that it is in today’s society. People worldwide have slowly begun to realize and become aware of the blatant destruction and deterioration of the environment and ozone. As well as the consequences and side affects, that we, as a society have created. The majority of people are just becoming aware of the frightening reality of the situation. As society becomes more informed on the issue of the environment, they too become more impatient, and feel that in the snap of fingers, the damage can be reversed and future damage can be stopped instantaneously.
There are 2.5 billion pounds of pesticides being applied to agricultural products each year in the United States. This is ten times more than was applied forty years ago. It is still unknown as to what type of exact effects these chemicals may have on individuals. Some farmers that have been using pesticides in their fields and developed leukemia are finding that the cause of their disease is from inhaling pesticides. These chemicals are still in use today and most of them have never been tested for the short or long-term effects that they may have on humans.
...ates have more than fourteen distinct Federal Acts control the manufacture, registration, distribution, use, consumption and disposal of pesticides, EPA or other department cannot remove all of pesticides residues from our food, air and water. Therefore, Consumers cannot risk their own life to allow farmers and manufacturers do whatever they want to. The best way to have massive reduction for using pesticide is collecting taxes from farmers and manufacturers that overuse and mixing multiple chemicals. “The direct cost of applying a pesticide is only a small fraction of the actual cost. What remains unaccounted for are human illnesses due to pesticide exposures”(disrupting). Because farmers and manufactures react to tax incentives, pesticide will have a significant decline of use and produce pesticide.
This comprises of pesticides on vegetables and fruits, poisonous mushrooms and also improper way of preparing exotic foods like barracuda.
There are lots of environmental issues going on globally. The earth faces problems such as pollution, global warming, waste disposal, and loss of biodiversity. These are just a small amount of issues out of the so many. These environmental problems pose an abundant amount of risk to the health of humans and animals. There needs to be a solution to all these problems and that is by informing others, so that way everyone can make the environment a better place.
Many people assume that the environment is not in danger. They believe that as technology advances, we do not need to worry about renewing natural resources, recycling, and finding new ways to produce energy. They state that one person in the world does not make a large difference. In reality, each individual's contribution greatly affects our environment. Our natural resources are slowly disappearing, and we must work together to save them and the Earth from ruin.
The environment around us gives us the habitat to live, is a condition for our existence and development so that protecting environment which is one of today’s most serious issues means protecting our lives. But almost every day we hear a new problem badly affecting the environment. The list of the new difficulties seems to be endless. We are all aware of these concerns and can admit that we caused them. Now, environmental protection is not the work of a single individual as it is the responsibility of the whole community, of every single person exists on this planet. The measures range from each citizen to the government.