One human accomplishment that I find amazing is the development of agriculture. Many years ago, humans often had to fight and compete in order to obtain sources of nutrition which were occasionally scarce. This scarcity of food led to the decline of many civilizations due to the fact that adequate food is necessary to keep a civilization stable. This also resulted in the human population remaining the same. Now, humans do not have to compete over food like they did in the past. Development and advancements made in agriculture make it possible for humans to enjoy what their ancestors couldn’t: food availability.
Although agriculture has come a long way and many enhancements have been made upon it, many issues relating to agriculture still arise. A controversial topic
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These benefits may sound highly advantageous and helpful but there are also the same amount of issues as there are benefits. One issue that stems from the use of genetically modified organisms is the harm that it does to the environment. GMO’s are known to destroy
Joo 2 biodiversity by causing birth defects and organ damage to animals in different kinds of ecosystems. This could ultimately lead to a population decrease in ecosystems and possibly the extinction of the population in a certain ecosystem. Another reason why one might have worries about genetically modified organisms is their health. Studies involving animals have shown that genetically modified organisms can cause internal tissue damage and even tumor growths in animals. This may be a reason to be concerned about the health impact GMO’s have but it is not explicit whether the same effects that happened to the animals in the studies happen to humans as more studies are necessary to fully understand what genetically modified organisms can do to a human body.
The evolution of farming techniques combined with technological revolutions
In Jared Diamond’s excerpt from his book, Guns, Germs, and Steel, he puts forward the historical narrative of how human evolution progresses at varying rates for different cultures due solely to the particular geographic region that people assimilate from. Diamond supports this thesis with specific evidence on the importance of food production, emphasizing that food is the main ingredient needed for a population to experience progress and growth, enabling that culture to expand around the world. I agree with Diamond’s dissertation and find it compelling due to his logical evidence and ethos on the topic.
made it difficult to grow food. Overpopulation is the condition of having a population so
Early man, such as the Neanderthals focussed primarily on physiological needs because the environment in which they lived was so hazardous.
Conversely, there have been multiple indicators correlating these products to cancer, allergies, infertility, organ damage, genetic defects, and premature death. Scientists do not come to an agreement regarding these investigations, because most findings have been derived from short medical studies of 12 months or less. It is known that “short-term studies are useful for ruling out acute toxicity, but do not provide valid evidence regarding the long-term safety of GMOs”. (Fagan, Antoniou, Claire
To begin with, there is too much Gmo in our food. We should make less foods with GMO and grow more foods on farms. Also a lot of people prefer non GMO foods over GMO foods. If we also make more of our food on farms we can get more people to get jobs. “ GM critics also worry that transgenic crops could harm wildlife and cause lasting damage to fragile food chains. GM crops harm wildlife. Since some birds and small mammals feed on these crops they will soon disappear. They will disappear because they are making the crops
Genetically modified foods are developed by combining genes from two different organisms which alters it's DNA and do not occur naturally. Biotechnology is relatively new so like most people, I turned to research to argue this issue with facts. In my opinion, genetically modifying foods have more harmful effects than they do beneficial. I am against their use because it creates safety risks for our health and animals, it can damage the environment and we have to deal with the total costs.
According to an article titled “Genetically Modified Foods Eaten” regularly by Linda A. Johnson today, essentially 40% of the foods we eat are genetically modified, unless you eat organic foods and/or you grow your own. Most products containing corn, soil, canola oil, or cottonseed oil contain genetic modification. One of the biggest genetic modification company is Monsanto (Johnson). She goes on to say many Americans don’t even know they are consuming genetically engineered foods. In “Genetically Modified Foods Confuse Consumers” by Mary Clare Jalonick writing in the Washington Times, has talked about how this is because the FDA does not require them to be labeled. Jalonick has said, “Genetically modified foods are plants or animals that have
The term GM foods or GMO (genetically-modified organisms) is most commonly used to refer to crop plants created for human or animal consumption using the latest molecular biology techniques (Whitman, 2000). These plants have been modified in the laboratory to offer desired traits such as increased resistance to herbicides or improved nutritional content. Also, genetic engineering techniques have been applied to create plants with the exact desired trait very rapidly and accurately. For example, this is done by the geneticist isolating the gene responsible for drought tolerance and inserts it into another plant. The new genetically-modified plant will now have gained drought tolerance as well.
GMOs have their pros and cons, but in terms of their effects on biodiversity, the technology is almost solely negative in how it affects the environment. Genetically modified food can damage agriculture as it allows for less restraint on chemical usage which leads to stronger weeds and weaker soil. The crops can easily spread their genetically modified genome through the wind. GMOs damage living organisms by making nasty insects stronger and vital insects weaker. GM foods are correlated with the decline in mammal and bird health and the introduction of GM animals like salmon poses a threat to the ecosystem of wild fish. GMOs can also bear consequences in terms of genetic pollution and alteration through contamination and mutation to adaptation to evolution to species extinction. Indeed, some claims are not well supported and may require testing, like genetic alteration through consumption or the validity of correlating animal health deficits with GM feeds. However, overall, GM foods clearly affect the world negatively in terms of biodiversity and ecosystem impacts.
Simon goes on to discuss how humans always seem to come up with the means to satisfy their needs. When discussing agriculture, he declares an extreme saying that food
This has created a large amount of debate on local, national, and international levels about the safety of genetically modified foods to human health. There are many angles that have been taken from different groups on this issue. Some believe it is harmful to our health, with one source stating that, “mice eating GMO corn had fewer and smaller babies (Jagelio 2013).” Without testing on humans how are we to know these harmful effects aren’t impacting our health and reproduction. Other groups see GMOs as being both beneficial and having no impact on human health.
Consuming foods that have been genetically altered have serious health risks based on research done on rats by The American Academy of Environmental Medicine (AAEM), an international organization of physicians. Risks include infertility, immune system problems, accelerated aging, disruption of insulin and cholesterol regulation, gastrointestinal problems and organ damage. Many AAEM physicians have prescribed non-GMO diets for all patients to improve health conditions. Jeffrey M. Smith, an advocate for non-GMO, says scientific research shows the link of GM food to thousands of sick, sterile, and dead livestock; thousands of toxic and allergic reactions in humans; and damage t...
“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.
The struggle for enough food has gone on for centuries. Back in primitive days, the first task human beings undertook was the search for food. Primitive people were collectors, they would find what they could to eat and hope that it would be enough. When this failed to meet the population's needs, humans became hunters and trapped their food. Finally, some years later, humans began to farm the land. Because of the growing demand for food, those who could produce the most crops were considered the most powerful.