As the time of humans on this Earth increases, the innovation brought upon the Earth strongly impacts the environment.With many negative ways we have affected the environment, some are tailored to Ocean Acidification. Since the ocean is made up of salty sea water, the Carbon Dioxide in our atmosphere that is absorbed by the ocean chemically changes the ocean into acid. This process is known as Ocean Acidification. Not only is this a one way process, but it is a cycle. Both biotic, and abiotic effects are put in this acidic cycle. First and foremost, studies show that dissolutions rates shown by planktonic organisms have increased. With organisms like plankton disassembling, is shows a biotic effect towards the ecosystem. Since Zooplankton
All in which are man made influences that affect the ocean greatly. It is predicted that by the year 2050 90% of the coral reefs on earth will be dead or threatened. Not only that but soil erosion, algae growth from fertilizer runoff, increased UV exposure, and damage from fishing and diving are just adding to the problem. However, the
Ocean Acidification Formal Laboratory Write-Up Background: Around the coast of Ischia Island, the water is being saturated with carbon dioxide. Chalk at the bottom of these waters is being boiled by nearby volcano, Mount Vesuvious, thus creating streams of bubbles coming u to the surface. With the chalk coming up to the surface, it is acidifying the water around it. This ocean acidification can cause tiny sea creatures, which normally absorb carbon dioxide, to be exposed to too much carbon dioxide that will in turn have a chain reaction effect in the food chain.
Ocean acidification is killing off the oyster population, which is also affecting the jobs in Washington. Initially, ocean acidification is when acidic gases are emitted into the air and absorbed into the ocean. According to the video Ocean Acidification by NOAA, ¼ of all the carbon dioxide release into the air is absorbed into the oceans. Some major contributors to carbon emissions are automobile gas and factory emissions. This is a problem in the Pacific Northwest because acid sinks to the bottom, but Pacific winds bring acidic water up from the bottom near the shore by the shellfish.
In “Is Fish Farming Safe?” Terry McCarthy states that the current way of fish farming is ruining our water and eco systems by dumping waste. Elizabeth Kolber essay “The Acid Sea” discusses about the carbon dioxide we are pumping into our oceans, and Susan Casey “Our Oceans Are Turning into Plastics… are you?” focuses on how we are dumping plastics and garbage into our oceans. While despite these author’s talking about different topic they all agree about future ramifications of having wastes in our oceans and waters.
Sarah Freeman’s article in The Ethicalist explains the negative effects humans have on the ocean. These negative effects include plastic pollution, global warming, and worst of all, overfishing. Overfishing occurs when a fish species is wild caught faster than it can reproduce. This leads to fewer fish in the ocean, meaning less marine biodiversity (Freeman). After Freeman spends most of her article explaining how the oceans are suffering, she then starts talking about what can be done to prevent a baren sea.
What also has been rising is the acidity levels in the ocean, and you might think "oh this is because people take out water from the ocean and just put the extra salt back" but not quite, scienceandpublicpolicy.org states that "The pH of average ocean surface water is 8.1 and has only decreased 0.1 since the beginning of the industrial revolution (neutral is pH 7, acid is below pH 7)", so the acidity level in the ocean hasn 't risen that much since the beginning of the industrial era due to the pH only decreasing by 0.1 which is not as much as you 'd have
Around 150 years ago, humans started releasing fossil fuels into the atmosphere during the industrial revolution. The ocean takes up a quarter of the gas that surrounds earth by absorbing the CO2 we put in our atmosphere. Scientist thought the ocean was a great resource for getting rid of these CO2 gases in the atmosphere; however, they didn’t know how much these gases where destroying our great ocean. NOVA’s documentary presents, Lethal Seas, a documentary of the destruction of our vast ocean, concentrating on the American northwest coast, Papua New Guinea among the volcanic islands of Milne Bay, and Aurora Australis. The documentary dresses the issue of rising acidity levels in the ocean and its effects.
Ocean Acidification Lab Dyana Padron Chemistry Ms Johnson June 1st 2015 Introduction: Ocean acidification is when the ocean 's pH is downsized. Ever since the industrial revolution, CO2 (carbon dioxide) has increased in the earth 's atmosphere, and much has been absorbed by the oceans, which has made a very large increase in the ocean 's acidity, when carbon dioxide is absorbed into the water, it dissolves forming carbonic acid, which is a factor that take a large part in the acidity raising, because of this, according to National Geography it has been proven that marine animals are having birth defects because of this, and because of the high acidification the acid comes down on the shells (the home) of an animal and dissolves it, causing
About 71 percent of our planet Earth is covered by water, and the majority comes from the oceans (about 96.5 percent of all Earth’s water). It remains as the most expansive, diverse, and mysterious places on planet Earth. But it is being threatened by the pollution by people and nature itself. By polluting the habitat of marine organism will indirectly affect the ecosystem of the marine life. Marine life is dying and as the result the oceanic ecosystem is threatened.
As evidence has proven, we now know that this issue has serious repercussions on marine environment and wildlife. Oceanic pollution is linked to an abundance of causes, and because of this, it becomes virtually impossible to solve. It is impractical to think that we would ever be able to remove every form waste from our water. This topic is of present political importance, as there is an immediate need for action. World leaders should prioritize our planet, using their platform and position of power to bring attention to these environmental concerns that every citizen should be aware of.
Modern human life is polluting the world. The products that make our life livable, are a big threat to the oceans. Even places that are untouched by mankind, are experiencing the effects of pollution. Entire populations of fish species are being wiped out by overfishing, not even mentioning the species caught as bycatch. The oceans suffer a lot from pollution as well.
Are they impacting it in a bad or good way?The national geographics state that, “Hurricanes and typhoons, storm surges, tsunamis and the like can cause massive, though usually temporary, disruptions in the life cycles of ocean plants and animals. Human activities, however, are significantly more impactful and persistent.” (https://www.nationalgeographic.com)Humans are destroying the ocean, but they’re not the only thing that is destroying. Yes we cant stop those from happening but we cans top putting things inside witch is destroying our earth, mixed in with mother nature, we definitely need to stop. With what “mother nature” can do we cant risk anything happening to the ocean (which is actually talking, could potentially destroy the earth.)What are we doing, and how are they impacting the earth?The same site acknowledges that, “sea turtles swim around the worlds warm oceans and nest on the beach.
The topic of this research paper will cover over Ocean Acidification and the effects on marine ecosystems. Ocean acidification is the decrease in pH levels of the Earth 's oceans, due to overbearing carbon dioxide being brought by the atmosphere. The carbon dioxide is drawn by seawater, where the chemical reactions take place, which minimize the pH levels in the ocean, the carbonate levels and the important calcium carbonate which these sea creatures need. When carbon dioxide disperses in this ocean, it causes the levels of acidity to rise towards the the surface, where most shell growth in marine animals have been stopped and has created the cause of reproductive disorders in multiple fish. Part of the problem with ocean acidification is human activity.
The ocean… The sound of the waves applauding and hugging the shore. The internal sounds of the body out in the world’s biggest swimming pool. The echo of my sister’s laughter. The salty smell so strong that one can taste it dancing on ones taste buds.
Balance of natural processes like pollution is crucial to the survival of the eco-system and human activity threatens the same. Another example is the destruction of coral reefs in the various oceans, which support the rich marine life. •