Essay On Marine Pollution

When ever you go to the beach, do you ever think about what can happen to an animal and the water when you leave a wrapper in the sand or a plastic bottle in the water? If you think about it, even a small piece of plastic can harm a fish. The fish could mistake it for food. This could potentially kill the fish. There are other things that people d that pollutes the ocean. An oil spill from a boat can get fish sick (Doc.2). Also, solid waste, plastics, glass, and foam (OI). Marine life can get trapped in any of these items (OI). There are many things we can do to prevent this, like, reducing plastic waste in stream, improve solid waste management, and increase, capture, and reuse (Doc.1). These are just a few of the many things we could do to

Ocean pollution is caused by many things,plastic,humans, and oil spills, we are trying to stop this. So many people just put the plastic in the ocean and people are trying to stop them. Two billion people within 30 miles of the coast create 100m of coastal plastic waste. We can help by reducing plastic in waste stream, and try to stop pollution. Another way we can help is by recycling (Doc.1). We cause pollution to by dumping trash and garbage onto beaches. We have to help protect oceans by monitoring the water to see if people can go swimming (Doc.2). The oceans have to stay healthy because they are a habitat to animals (OI). Another reason we have to keep oceans healthy because they are a big food source for us (OI). In

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.

According to World Health Organization (WHO) estimates, two billion illnesses and 1.8 million deaths related to contaminated food, human exposure to contaminated food is the most worldwide public health concern. Many people concerns about chemicals in food, food may be accidentally or deliberately contaminated by chemical hazards. Contamination occurs through environmental pollution of the air, water and soil, such as toxic metals, dioxins and PCBs, or through the use of various industrial chemicals, pesticide, power plant emission, chlordane, toxaphance, and DDT. These chemical substances which persist in the environment accumulate in the food chain, threats humans’ health and have enormous impact on the environment and society.

A way you wouldn't expect pollution to be caused is by noise. The pressure from the sounds omitted by ships, sonar devices, oil rigs, and earthquakes can disrupt communication, hunting, migration, and reproduction patterns from many marine animals like whales and dolphins. This can throw the whole system off balance. Air pollution can also cause ocean pollution by being absorbed into the water and contaminating it, and vice versa. Ocean pollution can eventually cause air pollution. Dirt can also spill into waterways from top soil or silt from fields or construction sites, causing endangerment to fish and wildlife habitats.

According to Oceana, the agency in charge of protecting the world’s oceans, the number one pollutant in the North Pacific Gyre is still plastic. Oceana remains unsure of the quantity of plastic in the water. Our “need” for plastic has harmed innocent little creatures and ourselves as well when we should be searching for safer alternatives instead.

This does not only spill toxins into the ocean, but it also is killing marine animals. Animals who occupy the ocean mistake trash dumped into it as food. Therefore, these animals are killed from eating the garbage that is spilled into the ocean. An example of this is seabirds mistaking plastic for food. “Over one million seabirds are killed by plastic waste every year, and over one-hundred thousand sea mammals are killed per year due to pollution” (Gifford). Recycling can also contribute to saving the lives of many animals, such as the seabirds, but garbage dumped into the water is not the only form of pollution in

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.

The overuse of plastics in today's society has become major environmental issue for our oceans. Plastic pollution is the dumping, littering, or disposing of any type of man-made plastic that has been produced and has ended up in our ocean and has not been recycled.

We 're treating the oceans like a trash bin: around 80 percent of marine litter originates on land, and most of that is plastic. Plastic that pollutes our oceans and waterways has severe impacts on our environment and our economy. Seabirds, whales, sea turtles and other marine life are eating marine plastic pollution and dying from choking, intestinal blockage and starvation. Scientists are investigating the long-term impacts of toxic pollutants absorbed, transported, and consumed by fish and other marine life, including the potential effects on human health.

Majestic animals that live in the ocean are rapidly dying and subsequently washing up on numerous shorelines that touch the Pacific Ocean’s waters. Disposal of a variety of toxins and damaging waste finding a path into our oceans are to blame for the deaths, which are largely preventable. Sharks, sea turtles, whales, dolphins and birds are just fraction of the marine life that are suffering because they are becoming sick or are dying of starvation. Their food sources are diminishing or disappearing as the cycle of destruction continues on down to the tiny, minute plankton that are the core of the food chain in the ocean. Contamination is causing the sudden increase of marine life deaths in the Pacific Ocean. The most recent reports of dead sea animals found washed up on shorelines don’t state scientific evidence of the cause of the mysterious deaths.

However, many fisherman are unable to catch as many fish as they used to, so they are increasingly using cyanide and dynamite in fishing, which further degrades the coral reef ecosystem.[6] This perpetuation of bad habits simply leads to the further decline of coral reefs and therefore perpetuating the problem. One solution to stopping this cycle is to educate the local community about why conservation of marine spaces that include coral reefs is important.[7] Once the local communities understand the personal stakes at risk then they will actually fight to preserve the reefs. Conserving coral reefs has many economic, social, and ecological benefits, not only for the people who live on these islands, but for people throughout the world as well.

Sea pollution, otherwise called marine pollution, is the spreading of destructive substances, for example, oil, plastic, and modern and agribusiness waste Also concoction particles under that sea.

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

Pollution has become a major issue over the years because it contaminates the Earth’s environment and affects human health. While some environmental pollution is a result of natural causes such as volcanic eruptions, most is caused by human activities. The increase of various types of pollution has made cancer pollutant more prevalent among the people, raising the risk of getting cancer. After being exposed to theses pollutants, the effects may be immediate or delayed. Some of the delayed effects, due to the exposure, can go unnoticed for many years. Another major issue that pollution creates is the tremendous cost for preventing and cleaning it up. However, we can not regulate the pollutants to the extent where there are no more possible