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Positive impact of agriculture on environment
Environmental impacts of food waste
Environmental impacts of food waste
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Recommended: Positive impact of agriculture on environment
Food Waste: Pass on Your Leftovers
“I’m full.” This thought enters your head as you gaze down at your third plate of food. There’s at least a full meal before you but you underestimated how much your stomach can take. What should you do? Well, you are at a buffet. Just put the plate to the side so that the server can take it and throw it away. After that, you have nothing to worry about. Your stomach is saved and you can just repeat the same process whenever you cannot finish a plate of food. No harm is done right? Think again.
Whenever food is wasted, the consequences prove to be detrimental towards America in more ways than one. America pays up to $165 billion per year on food waste and the cost is rising steadily (Uslan). Out of the 36 million tons of food produced by America yearly, roughly around 95 percent gets put into incinerators and landfills (“Resource Conservation”). According to the Environmental Protection Agency, food rots in landfills and “becomes a significant source of methane –a potent greenhouse gas with 21 times the global warming potential of carbon dioxide” (“Resource Conservation”). Many supermarkets, colleges/universities, stadiums/venues, are some of the biggest contributors to food waste among the nation. These businesses throw away food because they do not fit “quality standards”. Although the food may not be deemed suitable for the public, little do they know is that most of the food can still be consumed, used as renewable sources, and more. Unfortunately, perfectly fine food is still wasted daily. With the pouring amount of “food waste”, why not put good food to good use? By using food as compost, America can reap environmental/economic benefits and significantly reduce the amount of food waste i...
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...fresh foods are rarely donated due to their limited “shelf-life” in groceries. Although this method can potentially lower food waste, it would not be wise to give people food that is barely fresh or close to expiring. Realistically, using these foods as compost would be a better choice due to their condition.
All in all, compost minimalizes the amount of food waste in America. When food waste is lowered, so are the problems that come with it. America needs to put more consideration into using compost because current methods today are simply not working by causing harm to the environment and increasing financial issues for the country. Turning food waste into compost has beneficially demonstrated its use for better soil/waste management, virus/disease prevention, and cheap costs. Considering compost can potentially get rid of most, if not all food waste in America.
The majority of people waste food on a daily basis. In fact, in the U.S. alone there is an estimate that over half of the food produced goes uneaten; meanwhile there are people who are in need of food, and it ultimately goes to waste (Dockterman). For example, in his essay, “On Dumpster Diving,” author Lars Eighner writes about his experiences of dumpster diving with his pet dog, during his years of homelessness. According to Eighner, much of the food and materials he came across in the dumpsters were in usable shape, and many items were new. Clearly there needs to be a change in American food waste, in current and, hopefully not so much in, future generations.
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...
More than $31 billion worth of food is wasted every year in Canada and when energy, water and other resource costs are factored in the true cost could be up to as much as $107 Billion each year according to a report published by Value Chain Management International, a consulting firm, which suggests that millions of kilograms of food is wasted every year in Canadian homes, restarants, & grocery stores. This finding shows a 15 % increase from their findings four years ago when the cost was $27 Billion,in 2010. They also go on to say that this is 2% of Canada s GDP and larger than the total economic output of the poorest 29 countries on the planet.
Americans throw millions of pounds of food away every year. Although this waste is done by growers, businesses and consumers, they all share one thing in common: that much of the food thrown away is perfectly usable. According to John Oliver, Americans
1,300 and $2,200 a year,” (Bloom) and for less fortunate families, those couple thousand dollars could be detrimental to their financial stability. “48.1 million Americans lived in food-insecure households, including more than 15 million children.” (Hunger and Poverty). It can be easy to agree with this statement but if you put into consideration that it is against the law for restaurants and other food sales establishments to sell food that does meet certain standards, then most people will see the need to disregard of the food found in their homes as well.
Not only benefiting us, our involvement in making compost benefits the environment also. As if we already don’t have enough garbage filling our landfills, we certainly don’t need our yard waste to waste any more space when we can so easily handle it ourselves. Compost helps reduce the volume it could contribute to landfills. Why put it into the earth that way, when we can enrich it by turning our yard waste into a natural fertilizer? It also helps prevents us from purchasing pesticides and chemical fertilizers that could further damage the environment and the animals around us.
Americans buy and waste food like it’s their job. I am guilty of buying and wasting food as well . For example,we all have a favorite food and have a tendency to want more than our stomachs can hold.How many of us actually go back and eat that food . For example I love tacos especially from my favorite restaurant Nacho mama's. I can't help but order some to go for lunch later in theweek. But my left overs never end up making it to my lunch plate. They end up being thrown to the back of the fridge not to be looked at, until the fridge starts to smell. When cleaning out the fridge one might not think that throwing away a few tacos or a carton of milk is a big deal, but over time food adds up. And it adds up exponentially in our landfills.
Individuals waste some $14.6 billion worth of food every year, about 47 percent of the total. This mainly consists of food items that Canadians buy with the intention of using in their homes, but never do, so it ends up eventually in a landfill or composted. This is a very sensitive environmental issue as these composting facilities create massive amount of Methane gas that are released into the environment, damaging the ozone and attributing to the man-made manipulation of the global warming/cooling process. Food manufacturing and processing is responsible for as much as one-fifth of the food wasted across the country. Ten per cent of food waste happens on the farm, before even entering the larger food system. Retailers waste another 10 per cent. Restaurants and hotels waste a further nine per cent. The rest is wasted at processing facilities such as food terminals, or during transportation. The report notes that food waste in the travel sector is especially egregious — up to five kilograms per person, per day, according to some estimates. Even using more conservative estimates, these watchdog groups say that we could feed 200,000 inhabitants of poorer countries for a year with nothing more than the food that gets wasted on European airlines every year. On international flights, regulations require any excess food be thrown out after a flight — regardless of whether it was used, cruise liners seem to be the worst culprit, generating the highest per capita food waste. Waste like that costs everyone, not just the person who
I believe that composting would help us limit the trash our country has to deal with by letting us deal with the trash in a more environmental friendly way some food could be broken down and be given to livestock or some food could broken down into fertilizer. Our country is having huge trash problems that need solving but were so focused on what we can do other than what we should do. We've always gone for the easy way out but we need to ask ourselves what type of future do i want my future offspring to have and if they should try and figure it out. We need to attack the trash problem now so that future generations know when to act. Our world is growing the population is growing society is growing their is so much in the world that we dont know what to do with so we sweep it under the rug and pretend it was never their to begin with.
Since industrialization in early America, the food industry has been growing, and with the development of prepackaged foods and fast-food chains, having snacks at your fingertips is a luxury that seems convenient and beneficial… until one considers the effects of junk food on the body and brain. Generally, junk food is characterized as food with high fat and sugar content and minimal nutritional value (Karimi-Shahanjarini et al., 2012). In modern day America, it is common to arrive home from a long day at school or work and grab a conveniently prepackaged snack to quiet your munchies and calm your nerves. Although this seems like a harmless act, eating these snack foods can have negative effects on the body and brain.
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
Food waste is huge issue these days. It is a huge amount of waste that ends up in landfills and can have lasting effects on the environment. One of major issues of food waste is the greenhouse gases that it produces. Methane gas is the main culprit when it comes to the gases being released. This can absorb infrared radiation and heat up the earth’s atmosphere and cause climate change. Another issue that food waste causes is, water loss due to use for production of fruits and vegetables.
One of the methods to recycle leftover foods was to produce soil fertilizer using a fermentation technology although it caused several problems due to its high saline concentration. Therefore, the best recycling method of food waste was to convert it into animal feed(Kim et al., 2011). Converting and recycling of leftover food into animal feed are very important because leftover food can contribute to not only decreasing import of feed ingredients but also decreasing environmental pollution (Yang et al., 2001).
Ensuring that an adequate amount of healthy, nutritious foods are available for people is one of the most critical challenges facing humanity. One of the various challenges include food preserving. Food can easily be preserved with today's technology, but sometimes these methods aren't always the healthiest and most natural way to sustain the food's nutritional value. How can we help to reduce the amount of food waste? Together we can help to feed the world.
People should know the negative impact throwing away a water bottle or newspaper, purchasing meat from the grocery store or consuming gasoline has on the environment, and many do not. By informing society about how their decisions affect the environment, we can help save our planet and change our attitude toward the land we live on, the water we drink and the air we breathe” and truly show respect for the stuff that we depend on. The United States produces “about 8.25 billion tons of solid waste each year” (Russell 1). People do not realize the impact they have on our planet and the environment. When people throw anything in the trashcan, they are contributing to the destruction of our planet.