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Food waste impact on the environment
Food waste impact on the environment
Food waste impact on the environment
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Food Foolish: The Hidden Connection between Food Waste, Hunger and Climate Change, is about Mandyck and Shultz taking on the challenge to inform the readers about what the world is losing and wasting from the food supply chain each year. The authors produce a picture in your head about how major the loss of food actually is, “Imagine purchasing three bags of groceries. While driving home, toss half of one bag of food onto the road. That represents the loss that occurs during harvest, processing and distribution. Arrive home and immediately toss the other half of the bag into the trash. That’s the waste experienced by retailers and consumers. Buy three, get two: welcome to our food system.” (Mandyck, Schultz, 2015, p.3) The authors also help …show more content…
Food waste is the food that makes it to the market but is never eaten. The authors argue that these problems are solvable. If we took a fraction of money to increase agricultural yields and spend it instead on infrastructure to move food to the markets, with this we would achieve the global food and nutrition security a lot sooner. As a result, this would provide a greater financial security and environmental sustainability, according to the authors. The supply chain is extremely important to the cause, the more efficient it is it implies that food will be kept protected and cold until the food is processed and consumed. According to the authors, what keeps food from perishing is the cold air, and that brings us to the cold chain, a tool that includes marine container refrigeration, truck and trailer refrigeration, warehouse and food retail refrigeration and millions of home refrigerators. The problem is solvable but that doesn’t mean simple, but there are many benefits with good meals and nutrition. The main ways the authors provide to start to solve this problem would be, to make food more affordable, make the food more available to all, and the food must be …show more content…
The major points that the authors make in regards to this would be about the hunger today, in the world around us and the challenges faced by poor and developing countries to feed their people. The authors describe that not only are there people that have no food and are malnutrition in developing countries, there are people who are suffering from this in developed countries also. “The Food and Agriculture Organization estimates that there are 14.6 million chronically hungry people in developed regions of the globe.” (Mandyck, Schultz, 2015, pp.10) The cold chain is also a point that the authors make, describing to the reader how there are many perishable foods that can spoil quickly, therefore these foods need to be transported by cold chain. “In parts of the world where the cold chain is established perishable food loss can be maintained as low as 2%.” (Mandyck, Schultz, 2015, pp.38) The relation between food waste and climate change is a big part of the author’s ideas, the authors believe that everyone is missing the connection between food waste and climate change. According to the authors it’s methane and nitrous oxide that have the greatest impact on the environment. Methane is found in the belching and flatulence produced by animals, it is also formed when food degrades in a land field. Nitrous oxide is used as fertilizer and is
In order to bring about change in this misuse of food, Americans need to be conscious of the problem and their practices, the environmental effects, and ways they can reduce waste. In the first place, Americans need to be conscious of the problem and their practices. In her article, Eliana Dockterman states that the National Resources Defense Council has estimated that 40% of the food
Humans are damaging the planet to live comfortably, we must change the way food is distributed worldwide, support local farmers and switch to a healthier diet in order to stop global warming. The current global has been getting better for us humans over the years, from eating bread and eggs 3 times a day in the XV century, now we can eat better than the kings of those times, however the much of the food in not healthy and the global food system still fails in getting food to every individual in the planet and in addition it contributes to the destruction of our world. Ms. Anna Lappe explains how the food system contributes to around 1/3 of the global warming issue in her essay “The Climate Crisis at the End of Our Fork”, while a group of Plos one explains the issues about the export and import of food growth over the last 50 years in the
Roberts believes that “food is a solution, a cause for joy and positive energy” (Roberts, page 18). Most of the time, it is more costly to waste the food than to use the food as a tool, which can bring new opportunities. As the example he provides in the book, Will Allen, a gardener from the US, uses spent grain as an opportunity to make compost for sale and to heat his own greenhouses using the heat generated from the composting process (Roberts, page 21). This way, he has also helped find an effective way to dispose of used food rather than treating it as trash which is actually not cheap to manage. Hence, Roberts concludes that there are so many hidden resources in the world, which can be used to work with food to create opportunities and to benefit the society, economy and environment while saving money (Roberts, page
In Raj Patel’s novel Stuffed and Starved, Patel goes through every aspect of the food production process by taking the experiences of all the people involved in food production from around the world. Patel concludes by eventually blaming both big corporations and governments for their critical role in undermining local, cultural, and sustainable foodways and in so doing causing the key food-related problems of today such as starvation and obesity. In this book of facts and serious crime, Patel's Stuffed and Starved is a general but available analysis of global food struggles that has a goal of enlightening and motivating the general Western public that there is something critically wrong with our food system.
Shifting back to a more locally sourced food economy is often touted as a fairly straightforward way to cut externalities, restore some measure of equity between producers and consumers, and put the food economy on a more sustainable footing.” (source E). The long-distance transportation of food uses a profligate amount of fuel and exploits cheap labor in the process. It can greatly assist the environment to buy from local sources by making the carbon footprint of food production lesser and saving natural resources such as oil.
As Americans, we waste more food than many countries even consume. According to the Natural Resources Defense Council, “The average American trashes 10 times as much food as a consumer in South east Asia” (Hsu). That is about equivalent to eating 10 meals to a consumer in South East Asia’s one meal. We throw away our left over food just because we are done ea...
The necessity of food has created one of the most powerful diseases in the health of today’s nation. According to the resent documentary (Silverbush 2012) it shows how obesity and hunger are closely related to one another. Obesity today has over taken what we know of most of the United States population. This phenomenon of unhealthy eating starts in children even before they start going to school. A large amount of today’s population is found living in the middle to lower class, creating complications when trying to support family’s with insufficient funds. When it becomes comes time to buy healthy foods for their family it becomes overlooked due to the high prices of fruits and vegetables. Times of scarcity lead the average American to buy cheap, unhealthy, quick and easy food products due to government subsidies. With food being an essential aspect to living it makes eating a necessity one cannot live without. Americans with low budgets are forced to buy products that are mass-produced. The high demand for food has caused a process in which food production has become degrading to the environment, the animals, the quality product itself, and the consumers. Large livestock farms create large amounts of animal waste that in turn producing noxious air emissions, water pollution, and potentially spreads risk of infections to humans. Billions of tons of polluting pesticides and fertilizers have destroyed waterways, are responsible for causing cancer, food-born illnesses and obesity, and are one of the many causes of global warming (Kallen, 2006). Many Americans are forced to go against the functional aspect of sociology and conform to eating products that are in turn dangerous for them resulting in multiple health issues. Due to t...
In our fast pace society, we base everything on time and money. This need to save money and time has transformed the way we see food and purchase food. Food is an essential part of all cultures. It plays a role in every person’s life. The population has the power to choose what we eat and how the food industry is shaped. There are many important questions that we need to ask ourselves in order to keep the food industry in check. These questions are: How do we know our food is safe? What should we eat? How should food be distributed? What is good food? These are simple yet difficult questions.
There are many problems confronting our global food system. One of them is that the food is not distributed fairly or evenly in the world. According “The Last Bite Is The World’s Food System Collapsing?” by Bee Wilson, “we are producing more food—more grain, more meat, more fruits and vegetables—than ever before, more cheaply than ever before” (Wilson, 2008). Here we are, producing more and more affordable food. However, the World Bank recently announced that thirty-three countries are still famine and hungers as the food price are climbing. Wilson stated, “despite the current food crisis, last year’s worldwide grain harvest was colossal, five per cent above the previous year’s” (Wilson, 2008). This statement support that the food is not distributed evenly. The food production actually increased but people are still in hunger and malnutrition. If the food were evenly distributed, this famine problem would’ve been not a problem. Wilson added, “the food economy has created a system in w...
I have chosen the topic of food waste and the impact on the environment. I will discuss the ridiculous amount of food that is wasted each year and the staggering amount of waste that could be avoided just by planning ahead, and purchasing from farmer’s markets and avoiding the main stream supermarkets who set such high standards on the aesthetic of produce that tonnes are wasted for no reason other then shape.
...veryday foods require a lot of energy and release a lot of greenhouse gases to produce. This is the reason we should stop wasting the foods, consume less meat, and eat more locally grown food.
We live in a world full of constantly evolving threats. From war and over-population, to climate change and famine, we really don’t know what to believe anymore. With new technology and scientific methods, humans are living in a world that is much larger, faster paced, and full of more selection, than ever before. In order to achieve this high speed lifestyle, people have developed techniques to improve our food consumption, by making food last longer, and delivering it to different places from all over the world. Packaging and delivering is only part of the process, however.
The ability to create an action plan that would provide enough “sustainability food for the future” gives off a very powerful message that we must change the way we perceive the world around us. To start viewing the earth as an “island” the natural resources the earth provides are slowly deteriorating right before our eyes. Population growth has exceeded the earth's capacity to sustain the growing demand for food. There have been warnings that seemed like “whispers” but now the earth, our island is speaking “loudly” and now is showing the damage our carelessness has caused. The Political of Sustainable Consumption and Production (PSC) has become more involved in the growing issues surrounding food consumption and production “because of its impact on the environment, individual and public health, social cohesion, and the economy (Reisch L., 2014).
Food waste is defined by food that is lost, wasted, or discarded and is caused through a few different processes. Food is wasted through many different ways at farms, grocery stores, and in homes. Over 40% of the food in the United States, specifically, goes to waste and 97% percent of this waste goes straight to landfills. The main issue with food waste is that the majority of food is being wasted unnecessarily. In stores, food is often thrown out because it does not meet specific standards that dictate what may be desirable to consumers. This issue of food picking is important as foods are not always being thrown away because they have gone bad, but because they have appearances that do not seem attractive. If we hope to lessen the environmental impact we have as a result of the mass
Nowadays, refrigeration and freezing had become the most popular method for food preservation. It is a desirable way to preserve food because at low temperatures which around –10°C to –25°C, chemical reactions very slowly thus it will make the bacteria in food hard to survive.