It is not secret that GMO-ed foods have spread out rapidly to the whole world. If we could not stop the proliferation of GMO, we should know why it is harmful to our health and how we can prevent it. First of all, GMOs are harmful to our health. Second, transgenic crops lead to serious destruction of the environment and have contaminated organic crops. Third, major companies, which work closely with GMOs, intend to monopolize market-foods.
In despite of the dangerousness, the foods have still been on our table without verification. Supporters of genetic engineering argue that the application of biotechnology to improve the nutritional contents of various foods will help people who suffer many deficiency diseases. Also, they claim that GM foods can yields medical benefit by injecting a particular genes or vaccine. However, GMOs are only a temporary measure, not the fundamental solution for nutritional improvement of foods and medical benefits.
Their own disadvantages far outweigh their own advantages. The harmful effects that have raised up to now are that GMOs can cause food allergy reactions, indirect and non-traceble effects on cancer rate, unknown effects on human health and malfunction immune system.
Several studies bear testimony to the dangerousness. For instance, according to the study conducted by Dr. The other research published in New Scientist at Purdue University, the research showed that releasing a transgenic fish to the wild could damage native population even to the point of extinction Chris, Therefore, it is evident that GM foods are harmful to our health. Second, transgenic crops have destroyed our environment and organic farming industry impossible by contaminating organic foods.
Advocates of GMO assert that transgenic crops possessed harmful insect resistance and herbicide resistance helps to reduce the environmental contamination.
However, the resistance genes injected to the crops could easily spread to the ecological system. Consequently, the change has resulted in being caught in a vicious circle due to the birth of super weeds and super insect by spreading the genes to them.
Also, the emergence of a mutation by biotechnology has altered the ecology and gives rises to destruction natural restoration. The dangers go even farther than health risks: Spraying crops with excessive amounts of herbicide can pollute land, water and can contaminate our food. Basically, the only people benefiting from genetically modified foods are the companies that make them.
Labeling genetically modified foods is the first step on the road to banning them. Laws banning the use of these types of foods are not uncommon, in fact over 64 countries around the world have banned the use of them Faber. Changing labels of food products to show that they either contain GMO or not, will not make prices go up, or cause companies to spend more money on producing labels.
Companies like General Mills change labels constantly, and the price of the products remains the same Faber. Some people argue that without using biotechnology, there would not be enough food for everyone. However, the production of non-genetically engineered crops in countries around Western Europe is just as effective as farming genetically engineered crops in the United States.
The largest seed corporation in the world that produces and sells genetically modified seeds is Monsanto. This company produces seeds that resist herbicides and weed killers, by using biotechnology. After the seeds are planted and grown, the food is therefore genetically modified. There are many unusual factors about how Monsanto runs their company. To start, they require every farmer to sign a detailed contract stating that they must re-purchase new seeds after a year.
Both consumers and producers who feel that genetically modified foods are advantageous believe that these foods can be cheaper, more durable, and more nutritional. Genetically modifying foods is also a way to ensure that with a world population that is predicted to double in the future, a food shortage will not be encountered.
In addition to increased protection from diseases, pests and herbicides, there are other key reasons for genetic modification. Many crops are destroyed due to troubling weather conditions. Frost can come at unexpected times causing destruction to sensitive crops. Cold water fish have an antifreeze gene which, when introduced to plants like tobacco and potatoes, can lead to a higher tolerance to cold temperatures.
Similarly, plants can also develop the ability to withstand droughts. A very important quality of food is the nutritional value that is possesses. Malnutrition is quite prevalent, especially in third world countries where people tend to rely on only one crop to fulfill their dietary needs. If however, these crops could be genetically modified to contain the amount of vitamins and nutrients necessary to sustain a healthy diet, it would be a great advantage.
The hope in this development is that this rice, funded by the non-profit organization Rockefeller Foundation, can be sent to any countries that request it.
Vaccinations and medicines can be very difficult to produce, and they can also be very costly. Through genetic modification there is hope that the ability to produce foods with edible vaccinations in them will become a possibility.
According to a WebMD article, experts say that about sixty to seventy percent of processed foods sold in the United States contain genetically modified ingredients. Soybeans, , corn, cotton, and rapeseed oil are the most commonly genetically modified foods. In other words, any foods that contain field corn, high-fructose corn syrup, soybeans, cottonseed oil, or canola oil all contain genetically modified ingredients.
These ingredients are extremely common in most foods, much more so than most people are aware of. Corn is an ingredient in beer, salad dressing, margarine, flour, and anything containing corn syrup. The corn sold in stores is not necessarily intended to be genetically modified, however the concern for cross contamination between crops is there, since corn is wind-pollinated. Soy is the most heavily modified crop, and more than half the soy in the world was made up of genetically modified strains in There are different reasons for the modification of soy, including an added resistance to insects, and increasing its vitamin or fat and protein content in order to be suitable for animal feed.
Soy is also used for creating chemicals used in pharmaceuticals. The likelihood of products in the United States containing genetically modified materials if they contain soy is very high, despite the lack of any labeling stating so. Tofu and soy milk are obviously effected products, however soy is also present in bread, cereal, ice cream and chocolate. Milk can be made from a genetically modified hormone called the recombinant bovine growth hormone.
The function of this hormone is to produce more milk by keeping cells to produce milk alive in cows for longer periods of time. There is no proven difference between milk produced with the hormone versus that produced without it, however cows injected with the hormone are more prone to disease which can in turn have negative effects on the milk.
Rapeseed oil, or canola oil, is one of the most genetically modified crops used. It is modified in the area of herbicide resistance. Also, modified rapeseed crops produce the main pollen used in the making of honey, suggesting that most honey from Canada could likely qualify as genetically modified.
Genetically modified foods offer several advantages. As already mentioned, an increased resistance to pests and diseases, the tolerance against bad weather conditions, and an increase in food supply are all obviously positive aspects. Crops have a better taste and quality when they are modified and they also have increased nutrients, yields, and stress tolerance. The time it takes for crops to mature is reduced as well. As far as the advantages for animals, they develop an increased resistance, productivity, and feed efficiency.
They also produce more food, and their health can improve. The environment can benefit from genetically modifying foods as well. Firstly, the bioherbicides and bioinsecticides are environmentally friendly. Because genetic modification improves the resistance of plants and reduces their maturation time, soil, water, and energy can also be conserved.
There is better natural waste management associated with genetic modification, and food processing is more efficient. Despite the advantages of genetically modifying foods, the disadvantages of doing so seem to greatly outweigh the positive aspects of it.
Genetically modified foods have recently been in the new headlines for both their positive attributes and the negatives of genetic modification, this essay will look at the effects Genetically Modified foods have on the economy, environment and you.
Farmers are upbeat about genetically modified crops, according to new research funded by the Economic and Social Research Council (ESRC). (Science Daily, ) Some farmer's interests lie in whether . C. (Justification) Currently genetically modified (GM) crops are grown in more than 25 countries. Big transitional companies are carrying out dangerous global experiment by introducing large numbers of genetically modified foods into our diet. D.
Outline. Topic: should genetically modified organism be allowed to continue? (No) I. II. Introduction (Paragraph 1) A. Hook: GMO, which is genetically modified organism, is a fairly well-known concept. This is the outline in my essay. Outline> Even though GMOs have many benefits of helping human suffer from famine, producing greater yields, improving nutrition of foods, GMOs should be limited because the disadvantages of GMOs far outweigh the advantages.