Plastic Debris In The World's Ocean Case Study

An animal's digestive system can't pass plastic, so it stays in the stomach until they finally approach death. An even more significant problem is that the animals with plastic inside them end up as seafood on our dinner plates. When plastic approaches the ocean, It picks up immediate bacteria and toxins, that can kill any animal. In fact, approximately 100,000 sea animals, and about 1 million seabirds die a sluggish and painful death. Animals can also die of plastic entanglement.

Marine mammals such as seals are being found entangled in plastic fishnets and several drown. It is tragic that the oceans have large amounts of plastic contamination which is causing problems with marine life and beach birds. It is discovered that these animals are mistaking small plastic debris for food, Susan Casey in her article, “Our Oceans Are Turning Into Plastic…Are You?”

“An average person takes about 12 steps before they litter.”(“Eye-Opening Statistics”). This is a shocking statistic. An average person shouldn’t even litter, littering harms the environment in many ways. It harms the oceans, each year about 300,000 dolphins die because the government throws the trash littered into the oceans. There are millions of dolphins out in the oceans and they are declining fast because people couldn’t take another 12 steps to get to the trash cans that are all over the place in cities.

Abigail tells us that noise pollution is hurting animals that use sonar to get around are becoming closer to extinction. The animals hear sonar devices, sound waves from boats, and oil rigs that are really loud. This can cause the animals to have mass strandings, reckless diving, being unable to find food, and have chronic stress. Abigail goes on to inform us that cruise ships have also done a great deal of damage to the ocean life. Since there are poor laws in place regarding the way they dispose of the waste from the ships, it all goes into the ocean untreated with many harmful bacteria, pathogens, and other stuff we dispose of.

This shows that an environmental threat that blue crabs face is pollution because if about 1 million animals are dying each year because of pollution, we have a serious problem. ­­­­­­­­­­­­­­­­­­­­Furthermore, another ecological hazard that this incredible animal faces is fishing and it’s equipment. According to the text, “Modern fishing methods have created some serious problems for the ocean. The populations of almost all fish species that we eat have shrunken,”(Dignan 14). This proves that another environmental threat that blue crabs faces are fishing because they may not be a type of fish, but, like most crabs, they are fished, caught and sold.

We have to find a way to polluting the waters. The ways that water pollution can no longer be an issue is, if we change the materials in plastic, make a trash filter through an ocean, and if we make trash eating fish that will not be harmed. To start off, water pollution is a real world issue. The pollution of water is found all over the world in all oceans. A way that we could possibly stop that, is to change the materials in

D.W. Laist research claims that the polluted gyre affects 267 species worldwide: 86% of all sea turtle species, 44% of all seabird species, and 43% of all marine mammal species. Oesophagus and stomach contents of the endangered green sea turtle were examined from 38 representatives, 23 of which (60.5%) had swallowed debris, especially plastics. Scientists have documented 6 pounds of plastic for every pound of plankton in this area (“Plastic Ocean - The Great Pacific Garbage Patch”). Most of this plastic is eaten by sea birds and animals, including turtles and albatrosses. Sea turtles often eat plastic bags instead of jellies.

Loggerhead Turtle Argumentative Essay Andrew J. Thorpe English 6 Mrs. Tubergan Due 1-29-16 Did you know that one-thousand out of every ten-thousand Loggerhead Turtles will survive to adulthood. Many loggerhead turtles are being killed each year. There are many human caused threats and animal caused threats. Fishermen’s nets get broken because the turtles get caught in them and they don’t get saved unless somebody happens to stumble upon it. In this paper I will be talking to you about how we can save turtles from these big threats to Loggerhead turtles and about what these threats are doing to the Loggerhead Sea Turtles.

For example, people’s desire to taste shark fin soup has tormented many sharks by having them living without fins and finally die in pain. Also, the vast release of carbon dioxide from people’s factories, uses of the air conditioner and cars has resulted in global warming, which afflicts polar bears to near extinction. Similarly, deforestation excessively annihilates habitats of many forest animals, resulting in an immense decrease in their population. All of these do not represent harmony in nature at all. If humans continue to ruin the shelters of animals, no wonder humans will die eventually because of the unbalanced population of each species and the destruction of the world.

Ocean Pollution DBQ Did you know that every year, eight million metric tons of plastic is dumped or somehow ends up in the ocean (Doc. 1)? The following sentences will talk about what people are doing to pollute the oceans and how they are making the pollution better. Humans are the biggest threat to animals in the ocean because they litter so much (OI). Sometimes, people litter without even knowing they're littering.