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Environmental impacts of GMOs
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Many of our crops today are what you would call genetically engineered. This means that certain plants are taken to a lab where specific genes are genetically enhanced with desired traits such as resistance to herbicides, insecticides, drought, and even improved nutritional content. While that may sound like a win for everyone such as the farmers as well as the consumers, there are many disadvantages that not only affect our health, but our environment as well as the economy. With several facts that have been shown, the good in GE crops should not outweigh the bad and in the end, we may be solving a problem now, but creating a much bigger one for our future. Genetically Engineered crops were first introduced 1996. They now constitute for more than 80 percent of our soybean, corn, and cotton grown in the United States today (Genetically Engineered Crops Benefit Many Farmers). Many farmers adopted the use of growing GE crops because of all the benefits they seemed to have with not only less use of herbicides and insecticides but the less of an environmental impact they were having. For some crops it is not cost effective to pull out weeds by tilling. Instead, some farmers take not only the more time consuming, but more expensive task of having their crops sprayed with a large amount of different herbicides to kill the weeds. Although that doesn’t sound like a total bad idea it is because many of those herbicides can stay in the soil and linger in our waterways. However, there are genetically engineered crops with very powerful herbicide genes that not only fend off many weeds, but prevent environmental damage as well by cutting down the need for herbicide sprays (Harmful or Helpful?). Although that may sound like an easy win f... ... middle of paper ... ... trump any pro that there is and that’s not even going into the health risks that comes along with eating GE foods. So although the intention of these crops were for good as of right now there is too much bad that comes along with them. Remember, “You are what you eat” and solving a problem now will only create a much larger one for the future. Works Cited csa.com/discoveryguide/gmfood/overview.php Genetically Modified Foods: Harmful or Helpful? By Deborah B. Whitman April 2000 nationalacademies.org Date: April 13, 2010 Contacts: Jennifer Walsh, Media Relations Officer Molly Galvin, Senior Media Relations Officer Alison Burnette, Media Relations Assistant Office of News and Public Information 202-334-2138; e-mail news@nas.edu wanttoknow.info/gmoinyourfood Genetically Engineered Foods (GMOs) May Pose National Health Risk © Copyright 2004 by Jeffrey M. Smith
Stop and think about your food before letting it enter your body. Is it safe? Is it good for me? Well, if you find yourself stuck in one of those situations where you can’t decide whether GM foods are good for you or bad, you’ve come to the right place. GM crops can be dangerous for you because the allergies it can give you. These GM crops are organisms that have been inserted with genes to make them look better for you, but remember, you can’t judge a book by its cover. These “delicious” looking crops can look like the best crops you ever laid eyes on, but on the inside it can cause you to get allergies that can cause you to rethink, is this really good for me? Research shows in the article, “GMOs and Genetically Modified Foods Risks and Dangers of GMOs”, that, “This can create an overproduction of allergens, toxins, carcinogens, or antinutrients.” This disseminates with clarity that GM crops can create many different allergens a...
To begin, In the U.S.A, Americans have been using genetically modified food since the early 1990’s according to “GMOS” 101 by Alisa Blackwood. The reason for
To open the editorial, the author questions proponent’s credibility. “Proponents say the ban would give county farmers protection from GE crops until all risks are known,” is argued by the statement, “The farming community by and large says that the ban will hurt them competitively if or when they decide to use GE seeds.” The supporters of Measure Q are questioned as to where they are getting their information if the people they are “protecting” feel the ordinance will hurt them. This is a successful strategy to convince the reader that advocates of the ordinance are untrustworthy.
Because of the increase in population, products need to be manufactured in a faster and more efficient way, and with genetically modified foods, the food is larger in size and quicker to harvest. Another advantage of GM foods is that it uses less fertilizer and less water and is more resistant to insects, diseases, frost, and drought. Consumers would not want to eat food that has been treated with pesticides because of possible health hazards and growing GM foods can help eliminate the use of chemical pesticides. Plants that are genetically engineered to resist strong herbicide will help prevent environmental damage by reducing the amount of herbicides needed. This will benefit both the companies and the environment because the production cost is reduced and the danger of agricultural waste run-off is limited. As more land is being used for housing instead of food production, crops need to adapt to locations unsuited
When we genetically modify an organism, we are creating an entirely new species. This can mean disaster for the surrounding natural organisms. These GM crops, which have been created to fight pests and weeds, can easily win in a competition for survival. Long-term effects include endangering these unmodified species, or even driving them to extinction. Another problem is that consumers don’t know when they’re eating GM foods. You might be allergic to fish, and then you go grocery shopping. You buy tomatoes to use in your dinner that night, with no knowledge that they have fish genes that can trigger your allergies. Allergic reactions to these modified foods are just another issue that comes up when GMOS come into play. Also, when we buy these foods, we’re supporting big industries that have patents on all these crops. The fact that people can patent crops just because they stuck some new DNA in them doesn’t make sense to begin with, but furthermore, the local, organic farmers who don’t want to, or can’t afford to pay these industries to use their patented crops are losing business.
...elected and many years and a great deal of money has been put into research about concerns regarding genetically modified food. This ensures genetically engineered crops are not dangerous for consumption and will not cause an allergic reaction. Genetically engineered food is not dangerous and beneficial for all humans.
In an article titled “The Threats From Genetically Modified Foods” by Robin Mather, he has said that the use of glyphosate, a herbicide, can “significantly increase the severity of various plant diseases” which is very hazardous to the environment. In the same article “The Threats From Genetically Modified Foods” Robin Mather has stated that genetic transfers cannot occur in nature and are not so precise and predictable as people say they are. In another article called “Biotechnology and Genetic Engineering” from Issues & Controversies, it has been shown that genetic modification can affect many plants. For instance, the article stated that In Oregon, there was genetically modified grass that had affected plants nearby which began to ruin all of the crops near the genetically modified
Whether we like it or not, genetically modified organisms (GMOs) are on our dinner table and in our air. Suddenly, activists and the media have become obsessed with avoiding GMOs and labeling them as an evil new technology. The truth is, these products have been out in the public since the early 1990s. Genetic engineering (GE) is just a tool that is being used to improve our methods in agriculture, just as technology, including computers or other new electronic updates, that make our lives easier day by day. We use science to make improvements little by little over the years, while some fail, others may be successful.
If crops were affected by droughts, disease and insects, having destroyed many acres across America’s Midwest region, the use of Genetically Modified Organisms (GMOs) would not be beneficial in regenerating new crops. Genetically modifying foods (GMOs) “are plants or animals that have been genetically engineered with DNA from bacteria, viruses or other plants and animals that cannot occur in nature or in traditional crossbreeding” (nongmoproject.org). Most research done has concluded no positive benefits in using GMOs. There are serious health risks associated with eating GM foods based on scientific research done around the world. The purpose of GMOs are to increase production of crop yield and reduce pesticide use but research says otherwise. If farmers wanted to continue using GMOs to produce crops, labeling should be mandatory to allow consumers to have a conscious choice whether or not to eat GM food. Through research it has been proven that the use of GMOs to increased production of crops during a time of drought or disease have no benefits, just risks.
How many of you hear the words “genetically modified food” and immediately think “BAD”? How many of you scorn the idea that genetically modified foods are useful? How many of you have been manipulated by the media to think that all biotechnology is evil? Genetically modified organisms (GMOs) are organisms that have been genetically spliced to achieve a certain trait. As the demand for a larger food supply is increasing due to population growth, the benefits that GMO foods provide are being hailed as the only solution to the food crisis. However, many people are making inadequately informed decisions, and are pushing them to the back shelf. I will inform you on why genetically modified organisms may be the only way to a stable, safe future for the less fortunate.
“Genetically modified foods are a "Pandora's box" of known and unknown risks to humans and the environment. They have been forced onto the American public by multinational biotech and agribusiness corporations without adequate oversight and regulation by the United States government (Driscoll, SallyMorley, David C).”Genetically Modified Food is food which has been chemically altered by scientists during the production process to give the food more nutrients, better appearance, and a longer shelf-life (Rich, Alex K.Warhol, Tom). The importance of this issue is that these GMO’s can actually have a negative effect in our society in general. It could mutate in a negative way and cause cancer or other diseases. Genetically modified food should be strictly controlled due to its various detrimental effects on the environment, human health, and potentially insect/animal effects.
Scientists have been changing genomes of plants and animals by integrating new genes from a different species through genetic engineering, creating a genetically modified organism (GMO). Consumers in America have been eating GMOs since 1996, when they went on the market. There are benefits to genetically modifying crop plants, as it improves the crop quality and increases yield, affecting the economy and developing countries. But there are also negative effects from GMOs. Consumption of GMOs has various health effects on both body systems of animals and humans. GMOs also affect the environment, ecosystems and other animal species. The cons outweigh the pros in the case of GMOs.
It is evident that the majority of American farmers utilize biotech seeds, because of the risks that the insect resistant and herbicide resistant traits help reduce. GMO's make the life of a farmer much easier as they do not have to worry about rushing to spray herbicides, to keep weeds out, or worrying about insects damaging crops and having to spray pesticides. For instance, Brian Scott a farmer in Indiana, when corn root worms starts indulging on his organic crops, the worms will cause a significant damage before he can react accordingly and eliminate the problem with the use of chemicals. These corn root worms won't affect Scott's insect resistant GMO corn because the pesticide is always in the plant. In addition, the GM corn was created only to harm a small group of insects and this allows for other beneficial insects to survive and assist the crops, since Scott did not have to spray pesticides. Farmers use GM crops mainly because of a reliability issue, not only are biotech plants easier to maintain, but they are less likely to cause a devastating loss. To a point where even insurance companies will provide farmers with lower premiums. Troy Rausch, another Indiana farmer, states "... when you're delayed by a couple weeks by rain like we were this year, the GM traits come in awfully handy for weed control". The GM traits are of much benefit to Rausch as they eliminate the need for him to utilize his time and combat against pesky weeds. The use of GMO's in the agricultural space eliminates many risks that would be common in conventionally bred
Genetic engineering increases the agricultural economy, the yields of agricultural produce, and also causes negative effects on the ecosystem. Genetic engineering enhances plant resistance to drought, salinity, disease, pests and herbicides. The aim is to try and enhance the growth, productivity, nutrient value, and chemical composition of the plants. Chemicals are constantly being developed or improved to enhance the competitiveness and adaptability of crops, and to kill the parasites and weeds that plague the agricultural sector. . This however is not always good as the plant and the pests then become resistant to these new chemicals, defeating the purpose of it being used.
“Adoption of Genetically Engineered Crops in the U.S.” ERS/USDA Data. Web. 12 May 2012. .