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Essay on effect of climate change in livestock
How eating meat affects environment essay thesis
The consumption of meat effects on the planet
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Food or addiction! Food is any substance used by living beings to help their body produce energy, maintain life, and stimulate growth. For humans food resources are usually plants and animals. These resources have been used by mankind from when humans first walked on earth and are still being used by them. Food is what has helped humans survive all these years. It has allowed our minds to grow significantly and efficiently in almost all aspects of our lives. These resources have not only helped us grow physically but are also what protect us from different matters that may cause danger to our bodies. Plants and animals are used to create new medications that help cure millions of people all around the world, which makes food an important part of today’s medical professions as well. Even though most of the foods we eat today are mixtures of both plants and animals organs, there are still those who argue that meat should not be a significant part of our daily diet. To a large extent the over use of meat is endangering human lives because this food source pollutes the air; it affects our health, and it is not a sustainable food source.
The first reason why meat is not a good food source is its effect on the environment. All living beings have an effect of whatsoever whether it’s directly or indirectly. Plants do have a certain amount of negative impact, but it is overall less harmful than the affect animals have on the environment. Animals use most the energy sources (food) producing a huge amount of waste. Although humans produce nearly more than half of the waste animals produce still they have different places for their waste to be removed. According to an article "Time for Change" cows release over 70 to 120 kg of ...
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...nificant number of poeple in the United States itself, increasing the rate for diseases every year.
Meat itself is not a very sustainable food source. It is not guaranteed that we would always have the same meat forever. The reason to that is the reduction of forests and plants. Every year there are more forests burnt down to make room for more pastures, and more animals. There are plants that humans consider as a part of their own diet, but not to forget these resources are used by all animals that produce meat for humans. From the first day humans were born they stored food in two way huntting and agriculture. They are using almost the same method and ideas they used thousands of years ago. Back then they used smaller areas for their animals and also their population was much more less than today. From the humans first hunt for food to this day, they have
In the article,Rethinking the Meat-Guzzler, Mark Bittman discusses the devastating effects the meat diet has on the planet. As the population continues to increase, the consumption of meat also increases. According to the article, it states that “Americans are downing close to 200 pounds of meat, poultry and fish per capita per
Meriam-Webster Dictionary defines food as “material taken into an organism and used for growth, repair, and vital processes as a source of energy” (Mish). Food is simple, yet humans have made it very complex. In the United States of America, food has become more of a hobby than a nutritional need. Every family gathering, holiday, and birthday celebration contains food of some sort. Types of food are customary at different times, like birthday cake at a birthday party, or stuffing at Thanksgiving. There is an entire holiday dedicated to dressing up and giving children candy (Halloween). One of the popular holiday foods is meat. An average of 10 million land animals (not including fish or other water dwelling organisms) are brutally slaughtered
...ation…. Beef also used the most land and had the highest acidification impacts.” Lamb did a bit better, followed by pigs, and chicken came out on top . This being said, chicken farming still has a major impact on the environment. Just because the most widely eaten meat in America is the “greenest” of the meats does not mean it is entirely green. As shocking as this is, remember, this statistic is minuscule when compared to cows.
Food influences us in many ways. These ways include food as nutrition, how we see nature, in our culture, it is a social good, it is a source of inspiration in an artful way, food is a primordial desire, and food influences our spirituality. Food is a substance that derives from the environment in the form of plants, animals, or water. The primary function of food is to provide nourishment to an organism. It is a basic necessity that all humans want and need in order to live. Food has an intrinsic value separate from its instrumental value to satisfy human needs. Food has a significant impact on a culture. Each society determines what is food, what is acceptable to eat, and when certain things are consumed. Food is the object of hunger
A United Nations report states that land used for animal agriculture, both for grazing and production of crops fed to livestock, takes up an astounding 30% of land on Earth. ("Meat Production Wastes Natural Resources") To meet the industry’s demands, over 260 million acres of forest in the U.S. have been cleared to grow grain fed to farm animals. ("Meat Production Wastes Natural Resources") With that in mind, the meat industry also dumps disease-causing pathogens through animal waste that pollutes water and forces the need for waste lagoons to be constructed, which are susceptible to leaking and flooding. ("Facts about Pollution from Livestock Farms”) Scientists say that about 14% of the world’s greenhouse gases are released by said agriculture industries, which is a growing concern for climate change and global warming. (Silverman) The meat industry uses one-third of all the fossil fuels consumed in the United States. (Moore) There is no question that farming animals has a negative effect on the environment and steps should be taken to mitigate air and water pollution risks and future deforestation. If animal agriculture was phased out, land used for animal grazing could be returned to forest land and some of it converted into fields for cultivating crops for humans. A global shift toward veganism, resulting in the elimination of the meat and animal agriculture industries, would protect the environment from various detrimental effects.
Today’s medical experts say that avoiding meat helps you avoid saturated fat. They have found out from studies that women who eat meat daily have a fifty percent greater risk of developing heart disease than vegetarian women and a sixty-eight percent greater risk in men (staff writer). People may not know about serious diseases meat can cause such as, mad cow disease and foot-and-mouth disease. In the September 1999 issue of the Emerging Infectious Diseases, approximately 76 million food-borne illnesses- resulting in 325,000 hospitalizations and 5,000 deaths occur in the United States each year from improperly cooked or diseased meat (Licher). That is a lot of fun!
People love to eat meat. For over two million years, humans have relied on eating meat in order to survive or simply just because they enjoy the taste. Early humans had more powerful jaws and larger teeth and relied on meat as one of their main sources of food. As evolution took place and humans evolved, they developed smaller teeth and were only able to eat the meat if it was cooked. With humans evolving and being able to survive on foods other than meat, meat does not have to necessarily be a part of human diet anymore. Although many people have opted for a vegetarian lifestyle, most people still continue to eat meat and do not consider it a cruel act. Many have also stopped eating meat due health risks and environmental concern. Whether
This is a much bigger deal than people think. In fact, according to an article by Peta, How Does Eating Meat Harm the Environment, it has such an effect on the environment that the Union of Concerned Scientist list meat eaters as the second biggest environmental hazard facing the earth. The number one affect being fossil fuels produced by cars. It was also found in a report published by the Worldwatch Institute that nearly 51 percent of all greenhouse gasses are produced from animal agriculture. This is a very staggering number when a lot of research is being done to make vehicles more environmentally friendly when we could make a huge impact just by changing the way we eat. It is even more astounding that it takes the same number of fossil fuels to produce one hamburger as it takes to dive one car 20 miles (Peta How Does Eating Meat Harm the Environment). The production of this meat is also a big cost. It takes more than 80 percent of the corn we grow and more than 95 percent of oat are feed to livestock. The world’s cattle alone are feed the equal amount that would be needed to feed 8.7 billion people. That’s more than the entire world population. If we cut back on our consumption of meat we could take corn and oats that we produce and feed the world. When producing meat many of our natural resources are used. We use water, fossil fuels and top soil, and we are
The media is full of stories about people and their addictions; drug addictions, alcohol addictions, shopping addictions, the list goes on and on! But, the one dependency that the media and general population continue to overlook is the addiction to meat. Many people love meat and eat it every day! The thought of not eating meat is absolutely devastating to them; they can’t imagine living like that! But by reducing your intake of meat, you are not only benefiting yourself, you are benefiting your environment!
...ming I will be willing to contribute in any way that I can, and becoming a vegetarian will help the environment a great deal. Becoming a vegetarian can also lead to becoming a healthier person and living a healthy lifestyle. And lastly, the way animals are killed and treated in factory farms are unethical and they should not be treated the way they are just to create a meal for the next person.Consider that the animal you are eating was a vegetarian and the meat contains all the minerals and vitamins of the plant foods it ate when you eat it. Along with fats yourbody needs in substantial amounts to stay healthy.....more on the fats later. Meat is as close to a complete meal as you can get because of this.
When these agricultural resources are given to the animals involved in meat production, these resources are lost. Besides the loss of land, the process of animal production is contributing to pollution and other greenhouse gases that are doing irreplaceable damage to the environment and contribute to untold negative health
People have used the argument that eating meat plays an important role in the overall health of a human and it is the way the cycle of life is meant to be, but this is not the case. Eating meat is unnecessary. Becoming a vegetarian could save countless animals from unnecessary suffering, improve human health, and help preserve numerous natural resources.
There about 2 billion people that live on a meat based diet, a majority of them live in United States, Britain...
Meat also consumes food resources in a shockingly inefficient way: it takes 8kg of grain to produce 1kg of beef, and 4kg for pork. But each kilo of grain may need a ton of water. And fuel oil is needed throughout the process, to fertilize the grain, pump water and to transport it.
Proper nutrition is one of the most essential elements to being healthy and living a long life. People deal with food every day, and food has been a part of life since the beginning of civilization. What we eat becomes our diet, and our diet plays a major role in deciding how healthy we are and how well our body functions. Without proper diet, our body cannot carry out the functions it needs to perform. Most people have some common knowledge on what is good and what is bad for the human body to consume. Fruits, vegetables, nuts, and grains are some common items people think of when they think of healthy foods. However, it is not enough just to know what foods are good for your body, it is also important to understand why certain foods are good for you and what they do to help the body function.