06-11-2019, 02:23 AM
As someone who has been to Hawaii numerous times, my first time being in 2006, it is sad to see all of the damage that has been caused to many of the island over such a short span of time. Just within a span of thirteen years I have seen a noticeable change to the coral reefs and the amount of pollution on the beaches. Reading about this article and the vacuum cleaner device that the engineers have manufactured to help aid in the removal of garbage has me optimistic about this issue.