Preview

How humans Impact marine ecosystems

Good Essays
Open Document
Open Document
514 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
How humans Impact marine ecosystems
How Humans Impact Marine Ecosystems

Earth consists of many complex organisms that share and benefit from all of what the world has to offer. Conservation and protection of marine life is becoming more significant as humans better understand the importance of the oceans and how people have an affect on them. Just as people treasure and protect areas of land it is just important to treasure and keep the oceans safe. Marine life is becoming increasingly damaged because of threats from human activity throughout waterways. Through John C. Brigg’s article, and further research, I have discovered that the best way to conserve marine ecosystems is by better understanding people’s negative impact on the oceans, what exactly humans are impacting, and the oceans importance to life and survival.
In Marine Biology, John C. Briggs talks about the biggest threats to the oceans, which include, overfishing, habitat destruction, pollution, global warming, and costal expansion. These activities are wiping the ocean of marine life. Humans must make better choices so people can continue to support the oceans.
Briggs opens by describing how habitat destruction can be a substantial stress on marine life. Human activities have a major role in the destruction of habitats as people move closer to the coast. Boaters and builders tear through ecosystems that inhabit marshlands and grasses along the shoreline. He states in Marine Biology, “many species that are typical of costal and estuarine waters have been reduced by habitat destruction in bays and along coast lines” (Briggs 486). In making this comment, Briggs argues that ruining these habitations causes a reduction to those who reside there. The damage done to these territories makes it impossible for marine life to continue living in these same areas.
As Briggs explains habitat destruction, he talks about things such as pollution and waste being a great danger. A main pollutant in waterways is fertilizers and pesticides



Cited: Boris, Worm. "Will the Oceans Help Feed Humanity?" Science 's Compass 314 (2006): 787-90. Summon. Web. 20 Apr. 2012. Briggs, John C. "Marine Extinctions and Conservation." Marine Biology 158.3 (2010): 485-88. Summon. Web. 5 Feb. 2012. Danavaro R. "Viruses and Marine Pollution." Marine Pollution Bulletin 46 (2003): 301-04. Summon. Web. 29 Mar. 2012. Harvell, C. D. "Emerging Marine Diseases—Climate Links and Anthropogenic Factors." Science 's Compass 285 (1999): 1505-510. Web. 29 Mar. 2012. Pompa, Sandra. "Global Distribution and Conservation of Marine Mammals." PNAS 108.33 (2011): 13600-3602. Summon. Web. 28 Mar. 2012. Vogelbein, Wolfgang. Personal Interview. 1 March 2012

You May Also Find These Documents Helpful

  • Powerful Essays

    Case Study: Superfunds

    • 1707 Words
    • 7 Pages

    4. What impact do you think the presence of multiple types of hazardous waste will have on the ability of investigators to establish a cause-and-effect relationship between specific chemicals and adverse (negative) biological changes in Tidal Bay? A number of measurements were used to quantify contaminant impact on the ecosystem. These include several bioassay species, benthic community composition, bioaccumulation, and fish histopathology.…

    • 1707 Words
    • 7 Pages
    Powerful Essays
  • Powerful Essays

    [13] - Levinton J.S.(1995) Marine biology: function, biodiversity, ecology. Oxford University Press. Found on 22.10.12…

    • 2047 Words
    • 9 Pages
    Powerful Essays
  • Better Essays

    Marine habitats are in grave danger due to humans and Mother Nature. Hurricanes, typhoons, storm surges, and tsunamis are factors in which contributes to the destruction of marine habitats and are caused by Mother Nature. Human’s destruction to these habitats is much worse due to the fact that Mother Nature’s destruction is mostly temporary, while humans leave more of a lasting footprint on the habitats because of our persistence. (National Geographic, n.d.). Marine habitat destruction caused by humans are wetlands being filled for further development, runoff water which carries chemicals, pollutants, and wastes are pumped back into the water without…

    • 1224 Words
    • 5 Pages
    Better Essays
  • Powerful Essays

    This acidity dissolves the shells that serves as shelters for so many vital species, and…

    • 709 Words
    • 4 Pages
    Powerful Essays
  • Good Essays

    Next, it’s difficult to protect and conserve fish and other ocean creatures (compared to land animals) because unnoticed killings and or ways of bypassing protections. So, unnoticed killings happen because the earth is made up of more than 80% of water, which allows a lot of people to be able to boat out in the ocean and fish, kill fish, fin sharks and whales and so much more. People lie and hide what they are doing to coast guards and other police departments to stay out of jail or get their boat token and more. People bypass or go around protections like underwater nets or wall and or water barriers by cutting mainly to get in and get the precious endangered species. Also it’s hard to protect marine species because there are fishing competitions and millions of local fishers which are very difficult to stop because it such a large industry.…

    • 641 Words
    • 3 Pages
    Good Essays
  • Good Essays

    This sea is predicted as how the oceans of the planet will look like within the next century. The acidification that might happen throughout the oceans of the world is mostly caused by the carbon dioxide emitted from smokestacks and tailpipes. (527) Thirty percent of the carbon dioxide released by man has been soaked in the oceans. Many marine organisms cannot survive in these high carbon dioxide concentrated conditions. The evidence from Castello Aragonese proves that this polluted sea is missing thirty-three percent of marine organisms that live outside the vent system. Another significant organism of the chemistry of the ocean is the coral reef. Coral reefs are essential for the ecosystem of the ocean. Ocean acidification is a threat to their existence. According to Jane Lubchenco, ocean acidification is global warming’s “equally evil twin.” (qtd. in…

    • 1197 Words
    • 5 Pages
    Good Essays
  • Better Essays

    References: Gonzalez, C. (2009). "Clear and Present Danger for the Reef". Retrieved January 23, 2010,…

    • 1525 Words
    • 7 Pages
    Better Essays
  • Best Essays

    Marine Biomes

    • 1548 Words
    • 4 Pages

    Bibliography: " The Ocean Biome. N.p., n.d. Web. 26 Mar. 2013.d. Web. 26 Mar. 2013.…

    • 1548 Words
    • 4 Pages
    Best Essays
  • Powerful Essays

    Jersey Shore Ocean Pollution

    • 2734 Words
    • 11 Pages

    The ocean is a great natural resource that must be protected from waste and pollution. Even though there have been great strides over the past several decades to reduce the amount of ocean pollution, more can and should be done. So as a team, we decided to tackle this ongoing issue and concern, in an effort to provide maybe a slightly different insight into a solution space. Our thought process centered around leveraging existing ideas/solutions, better and well informed education, and stricter government and federal…

    • 2734 Words
    • 11 Pages
    Powerful Essays
  • Satisfactory Essays

    | Simultaneous action at local, regional and global scales is needed if we are to halt the damage being done to the marine ecosystems of the Southern Ocean and Antarctica.…

    • 842 Words
    • 4 Pages
    Satisfactory Essays
  • Good Essays

    American scientist Philippe Cousteau said, “Our oceans are facing innumerable threats from overfishing and pollution to ocean acidification and invasive/extinction of species.” This quote rings to our lives today in California because having over 50 beaches locally, we have seen most if not all of them in some manner polluted and mistreated. Simply, we love to visit our local beaches for the cool breeze and the overall view. The sense of “vacation” that draws us after a hard day’s work. We as humans however haven’t done our part to protect and keep our oceans clean, but instead to pollute and make our beaches endangered. Oceans are essential to life because it provides us with food, water and oxygen. Furthermore, it's a home for many species…

    • 680 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    The relationship between humans and their environment is a topic that engenders much debate. Humans are intellectual. They can think, reason, feel and make deductions or hypothesis and seek to solve or prove their deductions or theories. The environment on the other hand is inanimate and exists by means of natural laws and principles that govern the universe. It cannot prevent man’s exploitations; it cannot take up arms and fight. However, in its own way, by natural laws, it makes efforts to purge and renew itself from the effects of man’s endeavors. Mangor (2002) argues that like the ocean that shapes coastal landforms, the coasts are dynamic aspects of the environment that are in constant change. Thus, by means of its natural processes such as sea level rise, waves and various phenomenon, erosion, accretion and reshaping of coasts, flooding and the creation of continental shelves it defends itself against man. A specific aspect of the environment that engenders conversation is the coastal landscape: its beauty, its purpose, its abuse, and its future.…

    • 3592 Words
    • 15 Pages
    Powerful Essays
  • Better Essays

    Coral Reef Research Paper

    • 1846 Words
    • 8 Pages

    Hodgson, G. 1999. A global assessment of human effects on coral reefs. Marine Pollution Bulletin. 38(5): 345-55.…

    • 1846 Words
    • 8 Pages
    Better Essays
  • Better Essays

    Marine Pollution

    • 1548 Words
    • 7 Pages

    Pollution of the world's oceans is quickly becoming a major problem on Earth. We know very little about the effect that pollution has on the oceans, but we continue to dispose off chemicals, sewage and garbage into it at an unprecedented rate. Most people likely do not even know what types of pollutants reach the oceans. There may be billions of people unconcerned about ocean pollution and hence this problem. Truly, the fish catch from the sea will tend to bio concentrate the pollutants to finally reach the humans.…

    • 1548 Words
    • 7 Pages
    Better Essays
  • Good Essays

    John Dutton’s essay “Toxic Soup” (2006) speculates about the effects that humans have on pollution in the ocean, as well as ways the damage can be reduced. In this essay, Dutton incorporates his personal experiences as a surfer and nature lover with statistics and his knowledge of the effects of water pollution on animals and humans. Dutton’s purpose is to raise public awareness of the need for environmental protection of the ocean in order to preserve and improve nature’s status. Given the language and references used, Dutton is writing for college educated adults interested in science and the environment.…

    • 1038 Words
    • 5 Pages
    Good Essays