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The effects of plastic on the ocean
The effects of plastic on the ocean
Consequences of climate change - wikipedia
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Nusa Dua, Bali, Indonesia - The sun is peeking from over the horizon, greeting early morning beach-dwellers to the sounds of crashing waves, the feel of tropical humidity and the sight of an entire beach covered in trash.
While seemingly idyllic, the coastline of Kuta is in reality cluttered with plastic bottles, packaging, straws, cans, old shoes and plastic bags.
Tourists who fly in from across the globe to visit the tourist paradise, walk or jog through the harmful waste as it washes in with the waves from the ocean.
On the same island, on Friday, scientists, CEOs, entrepreneurs and leaders from public and private sectors began gathering for a conference on the ocean.
US artist draws attention to plastic pollution
One of the discussions
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About 90 percent of coral reefs will disappear by 2050, the same year scientists have estimated there will be more plastic in the ocean than fish.
We take $2.5 trillion out of the oceans through fishing and aquaculture, shipping and tourism annually.
Against this backdrop, the UN has decided to launch a global campaign declaring war on ocean plastic. It is urging governments to pass plastic-reduction policy with a view to ending marine litter.
The Blue Economy, or money generated from oceans and coastlines, is not the only thing that will be catastrophically affected if we continue to allow plastic to enter the ocean the way we are now, something that everyone is equally responsible for, according to Peter Thomson, the president of the UN General Assembly.
Professor Ove Hoegh-Guldberg says that it is not about losing just one species but an ecosystem of up to one million species.
The catastrophic loss of biodiversity will drain the region's food security and livelihood, he warns.
This is an ecological crisis - and it is threatening not only marine life, but also our
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 &
The plastic apocalypse is upon us. Our oceans are currently burdened by massive expanses of floating plastic products and shreds extending farther than the eye can see in multiple locations. The biggest of these, located in the North Pacific Ocean,1 is known by many as the Great Pacific Garbage Patch. This dangerous collection of trash is surrounded by the North Pacific Subtropical Gyre,1 or a series of circling currents located in the Southern Hemisphere that carry plastics and other slow-degrading garbage and trap them inside its bounds.2 This specific Garbage Patch stretches from North America to Japan and the plastic-to-water ratio varies throughout.1 Because of this phenomenon, plastic is being distributed throughout oceans and deposited
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
The ocean is an abundant source of life. It is home to thousand of different creatures, provides a great source of food, and provides the earth with about one half of the oxygen needed to sustain life. (National Geographic) Pollution especially plastic, is a catastrophic problem. 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.(Biomass Packaging Co., et al)
Throughout the country one might find themselves seeing a plastic bag floating around or even stuck in a tree. This is a problem that most want to eliminate. A topic that Mangu-Ward writes about is the problem of plastic bags in marine life and other wildlife. For people the thought of animals dying angers them. These decisions that people are making currently are emotional decision as Mangu-Ward describes them. Many marine life animals have died from the cause of littering of the plastic bag. Mangu-Ward writes, “plastic bags make up 3.8 percent of beach litter”. Finding fish, turtles, and many more marine and wildlife animals with plastic bags either suck around their necks or in their throats is something that many do not like to see or hear. This evidence can also be supported when Mangu-Ward writes, “1 million birds and 100,000 marine mammals and sea turtles die each year from eating or getting entangled in plastic”. Mangu-Ward is currently giving evidence that plastic bags are bad for the
Plastic or paper, is a choice that people face when going to the grocery stores. Plastic bags are often the choice that is made. A controversial issue in the world today is the use of plastic bags. Plastic bags are used because of the convenience they give, by being able to carry several items at once. However, in the article, “Banning Bans, Not Bags”, Jennifer Schultz claims, “Plastic bags clog up local waterways, litter roadways, and get swallowed up by unsuspecting fish” (6). Plastic bags are used once, then are discarded or, littered all over the place. When they are littered all over they become problems for more than just humans. These plastic bags pose a big hazard for animals on land and in especially the ocean. Humans eat land and
Our planet is suffering from severe pollution, which ranges from contaminated air, water and soil as well. Humans are doing nothing to reduce the amount of pollution that is harming our earth. To understand how pollution works first you must understand that there are different types of pollution. The most common types of pollution and the ones that I will be focusing on which are the ones doing the most harm to our planet are air pollution, water pollution, soil contamination and littering. In order to help out and reduce pollution in our planet people need to be more aware of what these problems are and about the severe damages that they are causing our planet. Before industrialization really jumped into place and had an effect on large cities, nature had its own way of cleaning up its own air and itself. Wind scattered gases, rain washed many substances and the rest dissolved into the ground; while plants absorbed carbon dioxide and made it into oxygen. With big cities growing more every time and with more towns that were becoming more industrialized a lot of more waste began to be released into the environment and the atmosphere and soon this was more than enough for nature to handle. In order to stop and reduce pollution people need to understand the damage that it is causing our environment and our planet as well. People need to be more aware of how they can help out and do their part in reducing these problems that are causing our planet to die slowly with people not even noticing it.
It is sad to say but humans have played their part in deteriorating the earth. We have polluted and killed the very thing that takes care of us. If you ride by any lake or river you find trash and debris around it. In the “The Call of the Wild” the author says that we have committed war against the earth by the dumping of poisons and explosives upon it (337). Unfortunately, plastics are the things that are doing the most harm to our environment. Plastics are convenient and we use them everyday and these are the things that we find in the oceans, rivers and lakes. They are harmful to the earth as well as human health by directly intoxicating us with lead, cadmium and mercury. Plastic debris laced with harmful chemicals are often found inside of our marine life and can poison them. Plastic can survive for thousands of years and many invasive species are found in them which can disrupt our habitats. We need to limit our consumption of plastics and make sure that they are disposed of in their proper places.
Research from the University of California San Diego Scripps Institution of Oceanography said that species in the ocean consume a projected 12,000 to 24,000 tons of plastic every year in the Pacific Ocean (Nall, 2014). Pollution of recyclable materials in the oceans is one of the leading causes of why some marine species are nearing extinction. Many authors of articles and books analyzing this topic tend to agree that pollution of our oceans is a problem. The future of this problem is where their ideas tend to differ. The following four literature reviews attempt to demonstrate and support my belief that pollution is getting worse in the ocean and more marine life ecosystems are being affected, but there are things that we as humans can do to change this. Imagine a world where we didn’t have to constantly worry about the vicious cycle of humans affecting animals and then animals in turn affecting us through consumption.