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Need help with my writing homework on The world's oceans, Should Ocean Protected Areas Exist. Write a 1250 word paper answering;
Need help with my writing homework on The world's oceans, Should Ocean Protected Areas Exist. Write a 1250 word paper answering; Should Ocean Protected Areas Exist (increase the area/rate)?
Overexploitations of marine resources and overfishing have necessitated the need for ocean protected areas. Today marine protected areas have been proved to be essential for restoring fisheries, promoting marine biodiversity and increasing marine productivity in the oceans. Even though marine resources play a pivotal role in the economic development of the nation scientific studies reveal that “many of our marine resources are overexploited and face external environmental threats” (Sanchirico, Cochran &. Emerson 1). Such overexploitation or overfishing adversely affect fragile ocean habitats, damage ocean ecosystems, cause disturbances in food chains and result in the loss of unique marine life communities. Marine resources are so much important for the humans as “97 % of all the water on the Earth is in the oceans” (Yang) and because “71% of Earth’s surface” (Woods Hole Oceanographic) is covered by oceans. Stabilizing climate temperatures, exchanging of climate gases, and increasing biodiversity are parts of benefits that the ocean yields us. Similarly, ocean produces half of the oxygen that the humans breathe and offers a great environmental condition that keeps organisms alive and growing. As Langreth has rightly pointed out ocean offers shelter to an estimated “five million species, most of which have not yet been classified” (Langreth). However, man’s indiscriminate actions such as dumping waste materials, oils, overfishing, and noise pollutions pose great threat to the marine life in oceans. Therefore, it is imperative that man protects and conserves marine life through such radical measures as the marine protected areas.
