Do divers have an obligation to help conserve the environment?

A 200 plus pound Black Grouper at Shark Junction
A 200 plus pound Black Grouper at Shark Junction in the Bahamas

I used to think of the ocean as endless and its fish life as unaffected by people.  I was wrong on both counts.  Yes, over 70% of the earth is covered in water.  Yes, if you were to take the average depth of the ocean and take out the lows and the highs the average depth would be over 4,000 feet deep, or at least so I have read.

But, the ocean that can be explored by recreational divers is only 130 feet deep.  And, within that depth in many places, fisherman have and are over fishing many species. Many variety of grouper, such as black grouper are becoming much rarer to see in large part because they do taste good.  For the most part I have stopped eating grouper because of the pressure on them.  Other species of fish are also being fished to extinction.

Isn’t it odd, that lion fish, an invasive species in the Caribbean are thriving and doing so at the expense of native fish such as the parrot fish who is necessary to reefs in order to keep algae at bay.

Are you the scourge of the Caribbean?
Are you the scourge of the Caribbean?

So I will continue to eat lion fish, in hopes that someone will figure out how to eradicate them from the Caribbean, and avoid grouper in hopes that they will make a recovery.  And, I will continue to bring up trash when I see it in the ocean in hopes that by removing it some small part of the wild life that remains in the sea will be there the next time I return.  Its an enormous task in reality.  I hope you will join me in my small little effort to save the sea.

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