The gooey mass that makes up an oil spill will litter the shoreline with a monstrous dark tar making it exceptionally hazardous since the shoreline is the place much marine life is concentrated. Shorelines give nurseries to fish and marine life, by defiling the shoreline the oil have a risk and are hazardous to the marine life in the
Many health departments encourage people not to swim 72 hours after it rains because the coastal waters are polluted from urban runoff, leaking sewage from sewage pipes and overflowing sewer manholes. Surfers and divers have a higher risk of getting ill from contaminated water than swimmers or waders in contaminated water. Because of the contaminated water after a rainfall, a San Diego surfer named Barry Ault died because he got an
The excess water flowing along the streets picks up litter, oil and other materials, which is then carried into the sea. Majority of the pollution entering the sea is from storm water drains; this is dangerous to the marine life as the water flowing through the storm water is also carrying harmful chemicals that can result in death the creatures. Impacts on the marine life There are a many ocean pollutants that threaten marine life. Pollution leads to unhealthy oceans and even death to the creatures living in it. The concern on ocean pollution is a growing problem that has no clear resolution insight.
Also, storms can destroy reefs, also often caused by humans affecting the environment. Around 50% of our coral has died, and this has a major impact on many other organisms, and the world in general. Many fish live in reefs, and need it survive, and this ruins the ocean, the most important part of the Earth. This comes back to hurt us as well. Eutrophication is a process in which excess nutrients
Negative Effects of Ocean Pollution “Each day, oil used to lubricate engines and to power the vessel leaks into the ocean” (Wroble 44). When the residue enters the ocean, it begins to affect the environment and animals. This is just one of the many problems from ocean pollution. “According to Worldwatch research associate Peter Weber, 80 to 90 percent of all of the materials dumped at sea are dredgings...dredgings are rich in toxic chemicals...from nonpoint sources” (Wroble 49). One particular chemical that affects the oceans are Polychlorinated Biphenyls, or PCBs.
Have you ever thought about how fish are caught? Trawling is one type of fishing, it is a method of fishing that uses a large weighted net, and drags it along the seafloor crushing everything in its path. Trawling is used in many protected areas, destroying them, causing them to become dead zones. These zones are called dead zones because they are filled with toxic sediment which makes the areas uninhabitable. There are three main reasons why trawling should be banned.
Keeping the Ocean Free of Debris Pollution in the Persian gulf is negatively impacting marine life How much are we trashing our ocean? CNN, February 12th 2015. Arabian Gulf coral reefs dying a slow death. Gulf news, June 10th, 2014. Spill, Dolphin Deaths Spark Alarm At Persian Gulf Pollution.
The environment, economy, development and tight-knitted community were severely damaged. As the tsunami came inland, it ruined many houses and contents as well as taking people’s lives. The tight-knitted community of Samoa got affected drastically since a lot of peoples lives and homes were taken. As the wave came it also killed a lot of sea creatures and drowned plants. Many shoreline businesses got ruined and many seafood businesses had to be temporally shut down due to loss of sea life around the coast of Samoa.
How the oceans may die is crucial to understand in order for them to be preserved for the survival of the planet. Numerous human activities generate a staggering amount of grave complications for the oceans and its crucial marine life. One of the most direct human activities that causes rapid decline in marine populations is overfishing. Some of the species
Causes and consequences The principal reason the ocean is contaminating is because of humankind, such as factories, trash, petroleum, deforestation, and other reasons. Most of our trash is made of plastic, it takes 1000 years to degrade, this material has killed thousands of animals per year, because they get intoxicated or affixed. The glass is another material that can kill animals of the ocean, some fish may get stuck inside the bottle and die because of hunger, others may eat broken glass and bleed out because in damaged its organs. If you eat a banana at the beach or any kind of fruit, there's no problem, this is biodegradable, this cannot hurt the ocean or the marine species, also this degrades so fast that it's still not dangerous
As humans expand they are producing more waste and need a place for it to go. In some countries, people just pump the waste into the water, as a result it is harming the manatees. The waste that humans are pumping into the ocean is causing toxic algae which the manatee eats and it makes the sick or could kill them. The waste from humans hurts the manatee also by