Effects Of Ocean Acidification

The first major effect that Ocean Acidification has is the reduction of pH levels in the ocean. PH is very important in this case because it generally determines how acidic water is. The normal pH balance of water is 7. When Ocean Acidification occurs the pH levels in the ocean can dip below 7 therefore increasing the acidity of the water. Even though humans may be able to adapt to these kind of changes other species in the ocean cannot. Scientists estimate that by the end of this century Ocean Acidification can consequently cause the acidity of ocean water to increase by nearly 150%. That level of acidic water hasn't been seen or thrived in for almost 20 million years. Before major industries were created increasing CO2 in the atmosphere, the ocean relied on minerals carried into the ocean by rivers and lakes to balance out pH levels. Now that humans are producing too much Co2 for the atmosphere to handle the rivers and lakes can not carry enough minerals to keep pH in balance. If pH levels continue to fall major populations that call the ocean home will no longer exist. All it

This tragedy is called ocean acidification. Ocean Acidification is the rapid decrease in the pH, (pH is the measure of ocean acidity,) of the Earth's ocean, caused by its intake of carbon dioxide from the atmosphere. This rapid increase of carbon dioxide is directly coming from the large consumption of fossil fuel that humans constantly release into the air for our own selfish reasons. As we increase the level of carbon dioxide that is being released in a short amount of time, we are letting small amounts seeps into the earth's oceans through the continual water cycle. When the carbon dioxide seeps into the oceans, it begins to turn into carbonic acid. In small amounts, carbonic acid is not seriously harmful and is usually part of the ocean

Over the past couple of years, no other issue has received more attention in the marine community than ocean acidification. Marine biologists have been constantly working towards solving this issue and are hoping to see improvement’s very soon. Ocean acidification refers to the relentless growth in acidity of the Earth’s oceans. This on-going acidity has attributed to an important element; a constant rise of carbon dioxide levels in the Earth. The number one reason this issue is still happening is because of burning fossil fuels. In addition to burning fossil fuels, it has come to a point where it has enlarged a large amount of carbon dioxide by releasing it into the atmosphere. Chemists have taken this issue into attention that carbon enters the ocean and combines with seawater to fallout acid, which boosts the level of acidity. This process is known as ocean acidification.

Ocean acidification is the process in which the ocean soaks up carbon dioxide and its pH lowers. At the current point in time, the pH in the ocean has dropped 0.1 pH. ALthough this doesn’t seem like much, since pH is logarithmic, this means that the ocean is 30% more acidic than before. This jump in acidity will literally melt the shells of oysters, and sometimes even fish. What causes ocean acidification is carbon dioxide. Normally, carbon dioxide wouldn’t be that much of a problem as the ocean has a natural buffering system. The carbon dioxide would combine with the water molecules and create a bicarbonate ion then it would gain another H+ molecule and would create a carbonic acid. This acid replaces the much needed carbonate molecules which

Ocean acidification is the decrease in the acidity levels of the Earth 's oceans, caused by the intake of carbon dioxide emitted in to the environment and atmosphere. Since the industrial revolution, fossil fuel-powered machines have increased human technology and advancement. However, this has caused the emissions, large amounts of carbon dioxide, deforestation, and other greenhouse gases into the atmosphere. Ocean acidification, in turn, has created a benefit to us by slowing down climate change by absorbing the emissions in the water that have remained in the air. However, studies are now starting to show that the massive amounts of carbon dioxide in the water bodies are altering the water chemistry and affecting the biodiversity and life cycles of many marine organisms, especially those at the lower end of the food chain. Other organisms living off the food chain would be part of a symbiotic relationship involving nutrient cycling: where all other organisms are feeding off of the larger one, yet are providing some benefit to the overall host.

Ocean acidification means an ongoing decrease in the pH of the Earth’s oceans, caused by the uptake of carbon dioxide from the atmosphere. Around 30-40% of the CO2 released by humans into the atmosphere dissolves into oceans, rivers and lakes.

Ocean acidification refers to a reduction in the pH of the ocean over an extended period time, caused primarily by uptake of carbon dioxide (CO2) from the atmosphere (What Is Ocean Acidification?). It has caused bleaching to the reef, due to the rise of ocean temperatures. If the corals are bleached, there will be less shelter for the marine life living in them and some species of aquatic creatures will go extinct because of it. The biodiversity of the aquatic ecosystem in the coral reef will lessen. To reduce this effect, people need to pay attention to their carbon footprint and try to reduce it, keep the greenhouse gasses out of the atmosphere and in turn, it will make the ocean cooler for the marine

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Our Oceans are a vital bloodline carrying humans, water, and different types of animals and plants. Now more than ever our oceans are in peril due to the disastrous effects of Ocean Acidification. According to, NOAA Director Dr. Jane Lubchenco (2016), “Ocean Acidification is often referred to as global warming’s equally evil twin” (The Osprey pg.1). Ocean Acidification is an issue that the general public knows very little about yet is just as dangerous. Our Oceans are like a gigantic beaker with a mix of different solutions but because of ocean acidification this might disturb the balance for the planet. According to, Ludwig of The Science Teacher (2015), “OA is a harmful consequence of excess carbon dioxide in the atmosphere and poses a threat to marine life” (p.42). The high amount of carbon dioxide creates a toxic environment for sea life. As a society, it is our duty to help restore our oceans and prevent the dangerous possibility of massive sea loss, economic downfall, and coral bleaching.

Ocean acidification can be defined as the continuous decrease of the pH of Earth’s oceans. This process occurs as a result of the rise in carbon dioxide emissions in the atmosphere. Due to the rapid industrialization of various countries on Earth, humans have become more accessible to energy by utilizing non-renewable resources that are derived from carbon in the ground.

Ocean acidification has recently become a big problem. Coral reefs and fish are dying, causing local economies to lose up to $375 billion every year from lack of tourism and fishing profits (Worland). Ocean acidification is caused mainly by carbon dioxide being pumped into the atmosphere by burning fossil fuels. The carbon dioxide “reacts with water molecules to form carbonic acid,” thus increasing the acidity (Stone). “The ocean currently absorbs about a third of human-created CO2 emissions, roughly 22 million tons a day,” according to National Geographic. We’ve already “disposed” of 530 tons billion tons of carbon dioxide into the ocean. Because of this scientists are now studying the ocean and have thought of two possible ways to reduce acidity - geoengineering and cutting carbon emissions.

The problem with ocean acidification is that it can affect many marine organisms that require calcium carbonate to build their shells and skeletons, like oysters, clams, shrimps, and coral reefs. Once the emitted carbon dioxide is absorbed into the ocean, it combines with water, forming carbonic acid. Carbonic acid breaks down into bicarbonate ions and hydrogen. The marine animals that require building shells and skeletons out of carbonate won’t be accessible easily as carbonate will combine with hydrogen easier instead of the marine animals which has calcium ions. The animals will be spending more energy forming their shells and less energy for finding food. That means it’s harder for them to grow, and more will die off

Ocean acidification is caused when the CO₂ from the air enters into the ocean and bonds with sea water creating a toxic acid called carbonic acid. Carbonic acid reduces the natural pH levels of the water which as a result has been increasing the ocean acidity by 30%. This reduces the calcium concentration in the water, making it hard for crustaceans like crabs and prawns to build their shell. This means that they are more vulnerable to predators, and we can all figure out what happens when an entire species is vulnerable to predators. Air pollution is not the only factor that causes the water to become polluted. In fact, there are many more including fertilizer that gets washed into the oceans and also oils spills. According to the Water Project, 783 million people worldwide do not have access to clean and safe water, and according to the Worldwatch Institute, approximately 450 million kilograms of pesticides U.S. farmers use every year have now contaminated almost all of the United States' streams and rivers, and the fish living in them.

Ocean Acidification is the process of Carbon Dioxide entering the Ocean causing it to change its chemical structure. This leads to it become more acidic, affecting Marine and other living organisms negatively. The cause of this Global phenomenon are Power Plants who are producing 10 billion tons of CO2 every year, according to Science Daily. However, the impact of acidification does not stop there, organisms with Calcium Carbonate shells including crabs and mollusks have the potential to go extinct due to their shells being dissolved. But, the reality is that this does not just affect animals, humans can also be in great danger as well because of the Food Chain. These small organisms provide for fish which is a stable protein in many third

The world we live in is so vast and exciting. Seventy percent of our world is liquid water we call the ocean. In the ocean there are many creatures that each are unique in their own way. However, it is possible that in our lifetime, many marine organisms will become endangered or possibly extinct. The loss of these mejestic marine creatures will be caused mainly because of human advancements in which fossil fuels are used to produce energy. Biodiversity is greatly affected by this increase in acidity. As the ocean acidifies, multiple social and economic issues arise. As humans, we rely on the ocean for almost everything. Much of our food, clothing, cleaning products and cosmetics come from the ocean. With the loss of