The Issue of Marine Life Pollution

Although the ocean covers approximately two thirds of the Earth’s surface, it is surprisingly susceptible to human influences. The effects of rubbish dumping have tainted our oceans and they have taken their toll on the vast marine environments and the populations in which they contain. Rubbish dumping involves depositing all the waste materials from factories and industries, tankers and ships and sewerage waste materials into the oceans and seas. In the report “Causes and Effects of Ocean Dumping”, the author Sharda states that “The wastes that are dumped into the oceans tend to have toxic substances which soak in all the oceanic oxygen. This leads to a marked depletion of oxygen

The chemicals from Industries can quite harmful depending on what 's flowing into the water. Releasing toxic liquids directly into the water affects marine life as is, but it can also change the temperature of the water, also known as thermal pollution causing animals and plants that can 't handle that temperature to eventually die. Land run off usually happens when rain or perhaps a flood carry a harmful pollutants, which include fertilizers, petroleum, and waste from animals. One of the major sources of ocean pollution would be oil spills that can come from Ships. However, oil is not only extremely toxic, but it is very difficult to clean up. Unfortunately when there is a spill people may try to clean it up as best as they can, but a good amount will stay. Ocean mining can be extremely harmful to the ocean. They use ocean mining to drill for silver, gold, copper, cobalt and zinc, however in doing so they create sulfide deposits deep down in the ocean causing long term effects to the area. Finally, littering is another huge source of ocean pollution. Such things can include debris, especially plastic, which never goes away.

Earth's oceans are dying. “About 80% of the ocean around the world is polluted with chemicals industrial and residential waste, all of which comes from the land” (“Marine Problems…”).  Pollution is mainly coming from the people. Marine pollution should be stopped because it is the cause of many problems and if something is done about it, people will see an increase in sea life and healthier waters. It makes its way into the ocean and kills marine life. Ocean pollution is affecting the way of fisherman and their everyday lives. It is also very bad on the community because pollution is very bad on tourism. Ocean pollution should be stopped because it is poorly affecting marine life, it is not good for fishermen, and is very bad on tourism.

Marine pollution is not a new phenomenon, but our acknowledgement of its impacts and severity is relatively new, with the first laws and discussions to counter it only appearing in the 1950’s. For much of history, it was thought that the oceans were so large that any pollution created would be negligible and easily diluted (Marine Pollution). Since, countless research and laws have been implemented in order to preserve our marine ecosystems because of how crucial these ecosystems are to humanity.

What is pollution? It is the introduction of a contaminant into a natural environment, usually by humans. Most of us think of pollution as chemical waste being dumped into rivers or factories spewing toxins into the air. Pollution can be as simple as throwing your trash in a river or leaving it on the riverbank. This trash often causes problems for our wildlife in and around the river.

Today pollution is very high in both inland and marine waters. All different types of water pollution are contributing factors in this problem. Here are some things that are associated with pollution: Pathogens: Pathogens are disease causing bacteria, viruses, and protozoa. They usually come

drug residues and sediments in the field, it will then eventually runoff into our streams, lakes, rivers. Which cause our water to be contaminated and affecting our food quality and living organisms in the water. I think it is good that we have a system to take control of our agriculture but we don’t realize how much it is hurting us and the environment around us. We are not the only ones who are affected by water pollution but also plants and animals who feeds out of these waters.

There are so many reasons why pollution in Oceans water are the worst in the world. Oil is a Natural resource that most people use, it is found on certain areas in the world such as the bottom of Oceans. Oils spills can be involved as the result of deliberate sabotage or illegal dumping. Depending on the location and the condition, they have several techniques can be used to clean up the oil spills. 37 million gallons of oils is spilled in the Oceans each year. Most consequences of water pollution is caused by mishandling of oil products Proper disposal and recycling of used oils can go along way to help to prevent oil pollution in the water. In conclusion oil spills are so dangerous animals and maybe peolpe could die of oil pollution in waters.

Animals, ecosystems, beaches, and humans are all being affected all around the world from a huge problem. This

Marine pollution is the spreading of harmful substances into the ocean. Oil, carbonic acid and plastics are harming the marine environment as well as the wide variety of animals and plants within. Marine pollution is caused by many industrial and domestic activities such as oil spills, garbage dumping, factory waste disposal and the burning of fossil fuels. A few of the main causes in the great barrier reef are oil spills, the burning of fossil fuels and general waste.Fossil fuels affect the reefs by the carbon dioxide from the fossil fuels accumulates in the atmosphere. As carbon dioxide enters the ocean, it reacts with the seawater to form carbonic acid. The carbonic acid harms oysters, mussels and clams, floating marine snail as well as the coral reefs - all of which are significant to the marine food webs.

The oceans face many types of pollution every day, every second. The ocean is our greatest ecosystem and out most valuable resource. A common misconception is that the rainforests are the lungs of the planet however, the majority of our oxygen is made via the algae in the sea. The oceans feeds, hydrates, and provides us with oxygen; ironically enough, despite its monetary value to mankind, it is what is treated the worst. For ages we have been dumping our trash, chemicals, and waste into the oceans with no fear or regret, almost an “out of sight- out of mind” mentality. People once and still assume that the oceans are so vast that all of the pollution is diluted and would be dispersed through out, going unnoticed. However, dilution is a myth and an idea that renders ocean dumping to be less impactful. Even so much of the man made pollution is becoming even more concentrated and have entered our natural food chain. However vast the waters of the ocean are, they are not meant to house all of these external factors. There are many alternatives to marine pollution including recycling, finding alternative trash dump sites, cutting down on harmful chemicals for agriculture, and most importantly having the ability to recognize when a problem is developing and counter act, immediately.

What is Ocean pollution? Ocean pollution is when harmful things such as oil, plastic, agricultural waste, and chemical particles get dropped into the ocean. Our water gets contaminated, and us humans and the animals on earth could get infected with bacteria if all the fresh water is gone. Most of our animals live in the ocean and can become endangered, which would mess up the food chain. There are many ways that Ocean pollution can happen. For example trash and waste from oil, sand, motor vehicles , and everyday agricultural use. This waste may land on our beaches but can get washed up into our oceans. Some of these items that have landed in our oceans and they take time to break down and decompose, sooner or later these items are found considered food to the marine life. Different items take different amounts of time to break down. Newspapers take 4-6 weeks, tin cans take about

Ocean pollution is one of the most urgent issues in our world today. The ocean is crucial to our ecosystem and it is being severely damaged at an alarmingly increasing rate. In this paper I will educate about the role the ocean plays in our beautiful Earth, why it is being so widely ignored and dismissed, the causes of pollution, and its effects on animals and humans alike.

Although the ocean covers approximately two thirds of the Earth’s surface, it is surprisingly susceptible to human influences. The effects of rubbish dumping have tainted our oceans and they have taken their toll on the vast marine environments and the populations in which they contain. Rubbish dumping involves depositing all the waste materials from factories and industries, tankers and ships and sewerage waste materials into the oceans and seas. In the report “Causes and Effects of Ocean Dumping”, the author Sharda states that “The wastes that are dumped into the oceans tend to have toxic substances which soak in all the oceanic oxygen. This

Another cause of marine pollution is the discarding of garbage into oceans, rivers and dams. The situation is a major problem causing harm to marine life and ecosystems all over the world. Old