Ocean Acidification Research Paper

797 Words2 Pages

There are many possible solutions to Ocean Acidification and while some are not possible due to the cost and or method is unfeasible. These methods are Iron fertilization and Carbon negative fuels. While Iron fertilization is a possible solution, in the long run, it is more detrimental to the environment and can possibly kill more marine life. So far, the use of iron fertilization have been used twelve time in order to bloom the phytoplankton. These tests have asked more questions they give answers. Carbon negative fuels are the most efficient choice because Carbon is natural in the ocean. There are many reasons why Carbon negative fuels are the best feasible solution to the problem of Ocean Acidification. Carbon negativity is the reduction …show more content…

“The fuel is produced in a thermal/mechanical processor called a biomass fractionator. In a matter of minutes, the fractionator converts biomass like crop residues, algae, soft wood chips and rapid growth crops like switchgrass into multiple gas streams and into biochar. The gas can be upgraded to gasoline In a one-step catalytic conversion process.” (Rocke 1). The idea of this fuel source is also very cheap. It runs for about $1.50 per gallon. Finally, the use of Biochar can be shipped at in gallon tanks very easily. Aside from the cost and shipping efficiency, ‘According to one prominent study (Woolf et al, 2010), sustainable biochar implementation could offset a maximum of 12% of anthropogenic GHG emissions on an annual basis. Over the course of 100 years, this amounts to a total of roughly 130 petagrams (106 metric tons) of CO2-equivalents. The study assessed the maximum sustainable technical potential utilizing globally available biomass from agriculture and forestry. The study assumed no land clearance or conversion from food to biomass-crops (though some dedicated biomass-crop production on degraded, abandoned agricultural soils was included), no utilization of industrially treated waste biomass, and biomass extraction rates that would not result in soil erosion” (International Biochar Initiative

Annotated Bibliography on Ocean Pollution
3269 Words | 7 Pages
"An Ocean Of Trash." Scholastic Action 33.12 (2010): 16. MasterFILE Complete. Web. 31 Jan. 2014.
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ocean acidification
1828 Words | 4 Pages
The reduction in photosynthesising biomass led to an increased reliance on the Worlds other carbon sink, Oceans. Between 26-44% of CO2 in the atmosphere is absorbed by oceans by photosynthesising organisms, mainly phytoplankton (Archer, D. and Pierrehumbert, R., 2011), seawater chemically reacts with aqueous Carbon Dioxide, one of the end products is Hydrogen ions (H+) (NOAA, 2013). The increased concentration of H+ results in the ocean becoming more acidic, since pH is determined by concentration of Hydrogen ions.
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Biodiesel Essay
548 Words | 2 Pages
Biodiesel is considered an environmentally friendly alternative because it reduces the amount many toxic substances. Plants such as soybeans require carbon dioxide from the air to produce their stems, roots and leaves. During biodiesel production from soybean oil, carbon dioxide is produced and released in the atmosphere. Carbon dioxide is considered a green house gas (GHG). However, this cycle of GHG emission does not neccersarily contribute to the atmospheric carbon dioxide levels. This is because the next soybean crop will reuse the carbon dioxide emitted for its growth. Another important environmental benefit is that biodiesel reduces particulate matter (PM), hydrocarbon (HC) and carbon monoxide (CO) emissions. These benefits occur because biodiesel contains 11% oxygen by weight. Oxygen allows the fuel to burn better, resulting in fewer emissions from unburned fuel. And lastly, biodiesel fuels do not contain any sulfur and does not have an unpleasant smell when it is emitted from vehicles.
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Acid Rain: Scourge From The Skies
1005 Words | 3 Pages
“North Americans have been smelting ore and burning fossil fuels for generations. In the past, the gases went up ordinary chimneys or small smoke stacks, to descend upon near by areas and pollute them,” states author, Robert Collins. Almost everyone knows what acid rain is and has a vague idea of the consequences that exist as a cause of it. Most people however do not realize the severity of acid rain. The essay “Acid Rain: Scourge from the Skies” by Robert Collins was very effective in showing the true severity of acid rain. By using excellent developmental devices, Robert Collins was able to write an effective essay that is appealing to today’s society, as well as informative especially for today’s constantly changing world.
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Future of Ethanol Mandates
1081 Words | 3 Pages
In the United States we have been looking into alternative energies to reduce our dependence on oil and help reduce our carbon footprint. One method the EPA has come out in support of is ethanol production. Ethanol is considered a green fuel because it recycles the burned carbon each time new crops are grown. In theory ethanol is a good stepping stone between using gasoline and zero emission power sources. However biofuels are still young technology that has many problems before it can be useful. The EPA is in full support of biofuels and has mandated that by 2020, 36 billion gallons of biofuels are to be produced in America. Currently almost all of America biofuels comes in the form of corn based ethanol which is extremely inefficient and can cause sustainability problems. Due to this reason only 15 billion gallons of the mandated biofuels can be form corn based ethanol. The rest of the biofuel must come from non-corn based alternatives such as cellulosic ethanol which the EPA projects to create all most all of the 21 billion remaining gallons of ethanol. Cellulosic ethanol uses the cellulose that is in all plants matter to create ethanol. Cellulosic ethanol is far more efficient than corn ethanol because you can use the whole plant and it sets no limitation on what type of plant matter can be used. Even though the EPA projects that these number will be achievable, due to current setbacks and efficiencies cellulosic ethanol will not be able to meet this output within the time constraints and a goal of 2034 years would be more realistic in the long run.
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Ocean Acidification: The Chemistry Of The Oceans
928 Words | 2 Pages
With carbon dioxide levels continuing to rise over the past few decades (fig. 1) and now into the future, concern has been brought to what is happening to the carbonate chemistry of the oceans. Because of these changes in chemistry, the ocean is becoming more acidic. Along with climate change, ocean acidification may be one of the greatest threats to our planet. The higher the ocean’s acidity level goes, the lower the calcium carbonate levels will drop. Even though this is a big scale issue, my goal is to focus on and underline what these changes will mean for the marine life that depend on the calcium carbonate in seawater. I will go in depth with specific regards to a study regarding pteropods or sea butterflies.
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Ocean Acidification: Impact of CO2 on Ocean Water
1068 Words | 3 Pages
Ocean acidification is the decrease of pH in the oceans due to absorption of CO2 in the atmosphere (Fabry, 2008). Over the past three hundred million years ocean pH levels have been 8.3, however in the past 200 years the pH level of oceans’ have reduced to 8.1, an increase of 25% in the acidity level (Bednaršek, 2012). The CO2 in the ocean reacts with water to form carbonic acid and consume carbonate ions. As a result a lot of marine species are suffering high mortality rate, lower reproduction and the disruption of ecosystems and food chains. Moreover, over 22 million tons of carbon dioxide goes to the ocean every day (Buffie and Carr, 2010). If the rate of CO2 emission in the ocean is not reduced, the predicted ocean CO2 concentration will be 200% by the end of this century (Buffie and Carr, 2010). This paper will explain two major lines of evidence for ocean acidification. The first evidence is based on the impacts of acidity of ocean on calcifying organisms and the second one is acidosis and impact of CO2 on the physiological process of marine species (Silver Sunbream Fish). Lastly the paper will also touch on the potential pitfall correlated with the conducted experiments, which might have hindered t...
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Acidification and the Ocean’s Changing Climate
638 Words | 2 Pages
Ocean acidity will spoil marine ecosystems if it remains persistent. Preserving sustainable fishing industries will become unmanageable if the carbon dioxide absorbed by the world’s oceans is not considerably abridged.
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Ocean Pollution Dbq
236 Words | 1 Pages
Do you know that people are polluting oceans in so many ways, and what we are doing about it. First, my evidence shows that two billion people within thirty miles of the coast create 100 million metric tons of coastal plastic waste (Doc.1). In my own words, this evidence show that all this pollution is really harmful to ocean creatures and us. More evidence is that the North Pacific Gyre has collected lots of these pollutants, so it is nicknamed the Great Pacific Garbage Patch (O.I.). This shows how we are polluting the oceans. My next evidence shows that a Beach Act was passed in 2000 saying the EPA or the Environmental Protection Agency will help states test and monitor coastal water pollution to protect swimmers (Doc.2). This evidence
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Ocean Acidification: What Is Ocean Acidification?
710 Words | 2 Pages
is the ongoing decrease in the pH of the Earth's oceans, caused by the uptake of carbon dioxide (CO2) from the atmosphere
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What's Causing Ocean Acidification?
1024 Words | 3 Pages
Guinotte, J. M. and Fabry, V. J. (2008), Ocean Acidification and Its Potential Effects on Marine Ecosystems. Annals of the New York Academy of Sciences, 1134: 320–342. doi: 10.1196/annals.1439.013
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The Effects of Ocean Pollution on the Environment
1635 Words | 4 Pages
Our oceans take a large beating every day by the extremely large amount of pollution humans produce. Our society easily dumps their waste into the oceans to dispose of the excessive amount of garbage, sewage, and chemicals, but this small and simple solution is creating an even bigger problem. The way humans dispose of their wastes is causing the death of our beloved marine life. Not only are we killing off our animals, our food source, and our resources, we are also minimizing our usable water. By having a better understanding of the problem on the severe dumping, it will be easier to find ways to help minimize the pollution that is going into the ocean.
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Ocean Acidification: An Unseen Threat to Marine Life
974 Words | 2 Pages
Our oceans are facing a serious complication that threatens the vast majority of marine organisms. However, even more serious is the fact that many people either do not acknowledge ocean acidification as an issue or are ignorant to it completely. For an unknown reason, the media has given very little coverage to ocean acidification even though it threatens the lives of over a billion people who rely on marine creatures for food.
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Renewable Energy: The Future Of Renewable Energy
1172 Words | 3 Pages
...ch is used to replace natural gas. He also stated that, among the equipment used to burn the biofuel, the suspension burner have the ability to exceed 99% efficiency and whole-tree burner can reduce the cost of harvesting and handling woody fuels by about 35% (Brown, 2003). Moreover, the usage of bio-energy in long term is to provide a degree of ecological balance and climate change, avoid acid rain, reduce soil erosion and minimize water pollution (Gevorkian, 2007). Therefore, biomass is environmental friendly like solar energy. Based on the research that has been carried out regarding the synthesis of gas from biomass, the gas gasifies in the internal combustion engine. The relative energy density of synthesis gas is higher than the fossil fuel under certain conditions. In addition, the relative flame speed of synthesis gas can reduce the time for spark ignition.
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Ocean Acidification Research Paper
789 Words | 2 Pages
Ocean Acidification is the process where Carbon Dioxide (CO2) is absorbed by the ocean, causing water to lower in pH making the water it more acidic. The result of CO2 being released into the atmosphere in such large quantities, as a result of anthropogenic global warming, is causing the ocean to slowly become more acidic over time.The world’s oceans absorb about ¼ of all the world’s carbon emission yearly as a result of anthropogenic climate change. Since the Industrial Era, the oceans have been reducing in pH by 0.1 every year. It is estimated that by the end of the 21st century, if carbon emissions were to continue as they are now, the ocean’s coral reefs will disappear as a result of Ocean Acidification.
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Ocean Acidification Research Paper

Annotated Bibliography on Ocean Pollution