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Tuesday, November 12, 2013

Angela - Garbage Patches



April 2012 I saw my very first television clip on the Great Pacific garbage patch, ocean plastic, and the resulting debris that ends up on Hawaii's beaches. Hawaii, the most beautiful place I've had the opportunity to visit, unbelievably also has one of the world's dirtiest beaches as you can see in the video below (not the one I saw in April):



"5 Major Gyres", Image Source: Wikipedia
To my dismay I've come to learn that there isn't just one garbage patch, but because plastic gets trapped in gyres which are vortexes created by currents, there are several patches of plastic debris floating in our oceans.  The only "benefit" to this discovery is that I don't have to wait until I move to the West coast to study ocean plastic, but through this project have had the opportunity to initiate my research on our Florida beaches.  


So far, while researching whether Florida's east or west coast has more (if any) plastic, I've completed my east coast investigation and luckily have not come across a beach as littered as Kamilo Beach featured in the above video clip; however, I've found more plastic than I had expected and watching plastic being deposited with each wave hitting Pompano Beach was especially gut churning. Is one organized beach cleanup per year enough preventative treatment, or will our beaches slowly develop giant plastic tumors?

2 comments:

  1. Hi Angela: Do you know how far off-coast a cruise liner has to be before it can dump its trash and waste over-board?
    From what I was told military vessels do this as well.
    Our club does two to three beach clean-ups each year and I have gone back the next day and you couldn't tell... People need to take responsibility for their own actions or Pompano Beach will become Plastico Beach

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    1. Bilge water: 12miles, Sewage: 3 miles (yum), Garbage (in the sense of what I am looking for): prohibited. However, before I did my group Intro to Oceanography project on cruise ships, I used to go on a lot of cruises and I witnessed countless passengers not care/pay attention and lose things on a windy deck that then ended up getting blown over board. Imagine how much junk gets blown off of cruise ship balconies?

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