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Negative effects of plastic pollution
Negative effects of plastic pollution
Affect of plastic on marine eco systems
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Chapter 1
INTRODUCTION
Situation Analysis In today’s world, there is enough plastic thrown away each year to circle the world around four times. This is a major global problem that all countries have. Plastic is something we use for a few minutes and throw away. What most people don’t know is these simple plastics actually take centuries to degrade. Take for example a simple plastic bottle, this innocent looking plastic bottle that everyone uses take about 450 years to degrade. As said by Jeb Berrier in the movie BagIT, "Think about it. Why would you make something that you're going to use for a few minutes out of a material that's basically going to last forever, and you're just going to throw it away. What's up with that?".
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There are other ways that the wildlife is affected by plastic pollution. Such as entanglement, this is most common in marine life, such as fish, seals, turtles, and birds. These animals get stuck in this debris and end up suffocating or drowning. Because they are unable to untangle themselves, they also die from starvation or from their inability to escape predators. On a report in 2006 called Plastic Debris in the World’s Oceans, It was estimated that at least 267 different animal species have suffered from entanglement and ingestion of plastic debris. Some species are consumers of jelly fish, but often mistake plastic bags for their natural prey, which obstructs the esophagus of sea turtles therefore killing them. It has been estimated that about 400,000 marine mammals die annually due to plastic pollutions in the ocean. As said by Friedrich Nietzsche, Thus Spoke Zarathustra “One must be a sea, to receive a polluted stream without becoming impure”. Air wildlife are also greatly affected by plastic pollution. Seabirds are a common example. Seabirds often mistake trash floating on the ocean’s surface as prey. Or often their food sources had already ingested plastic debris, thus transferring the plastic from prey to
Plastic bags are harmful to our environment specifically towards animals. Thousands and thousands or plastic bags are found in the ocean, Using source C we see that plastic bags ranks at number four for kinds of debris found by the Coastal Cleanup. We also see that there is a variety of plastic items also mixed into the list, such as, caps, plastic bottles, straws, and containers. This much plastic polluting our oceans causes birds causes birds to mistake it for food lying about, as we can see one of the repercussions of plastic bags in source F . In source B a University of British Columbia found that 93 percent of dead seabirds had bellies full of plastic and even one bird had 454 pieces of plastic in its stomach. Plastic isn't only just dangerous to seabird it's
The Great Pacific Garbage Patch is the largest garbage dump in the world. According to estimates made by experts, the patch holds approximately three and a half million tons of garbage. Majority of this garbage is made of plastic. This waste is a threatening problem to the patch’s surrounding wildlife. Many animals are caught in the floating pieces of trash and it is the cause of the deaths of about one million birds and about one hundred thousand other sea animals. Due to the oceans nature and constant moving currents, the trash is also constantly moving. Therefore the size of the patch never stays the exact same. However, scientists believe it be approximately two times the size of Texas. The plastic is mostly broken down from larger materials into small pieces. The patch has been referred to as one scientist as a, “plastic soup”. This garbage poses such a threat mainly because it does not biodegrade. These plastics will be in the ocean essentially forever. Many plastics also contain chemicals, and absorb other chemicals and pollutants they become exposed to. These newly absorbed toxins are then leaked and distributed back into the ocean over time. The chemicals can directly enter the bodies of the animals which consume them. A study was being conducted by scientists of the fish that inhabit the area around the patch. What the researchers found inside the belly of one fish (that was no larger in size than that of a finger), was eighty four small fragments of plastic. It does not take scientists to recognize the impact of this problem, Zach Gold, who is sixteen, is from Santa Monica California. Zach enjoys s...
Which means their obviously bad for the aquatic marine life environment & are cause many different forms of damage for them & us as one. On p.g. 23 of The New York Times upfront magazine “Birds,fish, sea turtles, & others are getting tangled in plastic bags or mistake them for food & choke”. Someone else might argue that they could the plastic bags in landfills instead of oceans. But that counter- argument is flawed because you’re just polluting by burning plastic which is bad on our part we’re not doing our part to support & taking care of the earth. Plastic in the ocean isn't just bad for plants & animals but for humans too because of the food chain some of us eat animals as a meat source such as aqua marine life like fish. If the fishermen catch fish that have been eating plastic then it's in our food supply if we eat that fish it's gonna be bad for us so many will end up getting sick from the plastic inside of the fish then what will we do our aqua marine food supply will go down the drain we couldn’t eat the fish since it's basically contaminated with plastic that we’re dumping there instead of trying to fix it & getting rid of plastic bags for good for the good of the earth. We’re causing damage towards the earth by dumping all that plastic into the ocean which damages our water supply it’ll poison us although we clean the water it depends on how big the plastic particles are, it’ll make us sick & sense it’s been lying in the oceans could bring in new pathogens &
So many of the ocean animals are eating tiny pieces of plastic and causing them to ingest toxic
Recently, an uninhabited island in the South Pacific Ocean was found to be polluted with 38 million pieces of plastic that had been carried over by currents (Wang, “No one lives on this remote Pacific island”). The island, dubbed ‘trash island’, is home to diverse animal populations that have all been devastated by the pollution. On the beach, hundreds of birds were seen dead by reporters and scientists. When analyzed, the primary cause of death turned out to be consumption of plastic. When animals ingest plastic, it clogs their stomach and poisons their body with toxic chemicals. These toxic chemicals cause an array of issues, such as reproductive and endocrine problems. Eventually, this leads to death (Knoblauch, “The environmental toll of plastics”). But due to the nature of plastics, it can take hundreds or even thousands of years to completely degrade, meaning that as plastic pollution continues to build up, more places like ‘trash island’ will be discovered. According to conservation scientist Alex Bond, “…[The island] is just an indicator of what’s floating around out there” (Wang, “No one lives on this remote Pacific
Ironically, plastic, which is a material designed to last forever, is generally used for things we tend to throw away. Every year, about one hundred to two hundred billion pounds of plastic are manufactured. Only 31% of that plastic is actually recycled. Biomass packaging estimates 10% of that plastic ends up in the ocean annually. About 20% of it coming from ships and other platforms, and the other 80% coming from land derived sources, such as international garbage dumping, winds or tides, either way it finds its way to the ocean.
When the plastics enter into the oceans, some young fish are drawn to them, and seem to think that it is food, and they end up preferring the plastic to their natural food sources which eventually starves them before they can reach their reproductive age. The microplastics have been found in the bodies of whales, seabirds, and fish. Marine organisms ingest the particles, but they are unable to digest them, this leads to a buildup in the digestive tracts of the animals which hinders the microorganisms from taking in more food, and it diminishes the organisms feeding stimulus which can lead to starvation (Fossi, M. C, 2014). Studies have proved that the physiological consequences of crabs taking up polystyrene microspheres through their gills are minimal. When the crabs inhale polystyrene microspheres into their gills chambers, it leads to a small but temporary change in ion regulation and oxygen
From watching this film, I have a broader understanding of the different ways that art can transform regular materials and people. In the film, Vik Muniz, who is a photographer, came back to his home country, to begin a project, involving the biggest landfill in the world. This project involved in the use of recycling materials from the landfill, with the help from the native pickers. This film showcase the picker undergoing a process of transformation, in which they go through a deep process of putting together the materials for the portrait of themselves, through which they are able to see the beauty in themselves that they haven’t seen and looking in a different perspective. Further into the project, Muniz begin to show the pickers a wider
Penguins for example are swimmers therefore when they swim into a land fill of plastic and most become ensnared or entangled, this causes suffocation and death. Marine mammals are spread far and wide and they all share the common enemy of plastic. The main marine mammal that is most impacted is the seal. A free spirited animal who loves to frolic in the waves and call out to its friends dies on a daily basis because of ocean plastics. It is not the seals’ fault because their natural habitats are slowly being overpopulated with plastic. The main problem seals face is the fact that they have nowhere to turn so plastic becomes natural part of their habitat when it is not. Seals eat the plastic they mistake for their natural diet of fish and soon create the same ideal ending as the albatross chicks ...
The world population is living, working, and vacationing along the coasts. They are contributing to an unprecedented tide of plastic waste. Pollution is defined as the process that alters a substance or molecule on planet earth, the pollution is caused by the physical contact of an organic decaying particle with a clean particle in the same spot, at the time the two particles join together is when occurs pollution in which the environment is greatly altered. Too many, plastic is a modern day miracle, versatile, inexpensive and durable (Rochman 2014). To others, it is a scourge, a non-degradable pollutant that threatens to choke the global environment. Plastic pollution has led to the deaths of many animals, natural resources, and people (Rochman 2014). It is time to change America’s thinking and to learn from past mistakes.
The North Pacific Garbage Patch is a disaster because it impacts the planet and humanity in terrible ways. The trash kills wildlife kills over 100,000 sea turtles and mammals annually. Sea creatures such as turtles confuse plastic bags with jellyfish and they eat them by mistake. Because the bags block their digestive tracks, it forces them to float making it impossible for them to dive down and eat the real food. A study done by the EPA showed that fifty percent of dead sea turtles have plastic bags in their stomachs.
Being convenient enough for everyday use and even tasting better to some, plastic bottles are a popular way of consuming beverages. They are convenient and to some people, can even taste better. However, the process of manufacturing and transporting the millions of bottles produced is detrimental to the environment. Continued use of plastic bottles could exponentially hurt the planet. Given all the negative effects that come from plastic, why are people still participating in this poisonous cycle?
Plastic is one of the biggest pollutants out there. Humans use it all the time often and don't throw it away in the right ways so it all goes to the ocean. Therefore the ocean is drowning in plastic. Birds and fish mistake it for food and animals get stuck in it. Fish and bird see the small plastic items and think it's there food. They will then eat it and not be able to digest it which will cause them to die. Other oceanic mammals will get stuck in the plastic
Although plastic bags appear to be fragile and light, their negative environmental effect is devastating. Plastic bags may cause large amounts of pollution in every step of their limited life cycle, from the extraction of raw materials, production, transportation, and recycling or disposal. Plastic bags can be defined as the most damaging form of environmental pollution. They can have a damaging effect on marine animals and wildlife in addition to the aesthetic effects on beaches, parks, and trees. Plastic bags are potentially one of the main causes of death to marine animals (Harbor keepers,2008). Up to one hundred thousand marine animals or more die each year from eating plastic bags which are mistaken for food. This can result in blocking the animal’s intestines and possibly lead to the animal’s death. Another possible situation is that wildlife, such as birds, can get tangled in plastic bags causing choking and immobility, which may eventually lead to death. (Senior, 2008) and (Citizen Campaign, 2010). In other situations, after plastic bags photo degrade they remain toxic and could be eaten by fish, shellfish or any other marine life and survive this allows the toxins to enter our food chain through bioaccumulation (Puget Soundkeeper Alliance, 2011).
In the 1870’s, plastic was discovered in the United States when John Wesley Hyatt was trying to create a different material to make billiard balls (Manrich, 3). Little did he know it would majorly evolve into material we use everyday. However, plastics are now taking over our landfills. The average American throws away one-hundred and eighty-five pounds of plastic a year (Popescu, 121). The answer to decrease this statistic is easy: recycling. I believe that recycling will help eliminate littering and the growth of landfills, while also creating jobs for the unemployed. Not only does recycling plastic help eliminate littering, but also reuses the plastic so there is not a production of additional unneeded plastics. The