On The Importance Of Oceans

by Sheril R. Kirshenbaum     Department: Health & Life Sciences

It seems nearly universal that we are drawn to oceans. Children and adults alike marvel at whales, sea turtles, manatees, dolphins and on. Our imagination runs wild wondering about all the biodiversity and mystery lurking just below the surface of the great blue. Sure, it's easy to love oceans, but let's explore what makes them so important...

A top 10 list for why oceans are vital on planet earth... errr, planet ocean!

1. Ocean critters generate a good deal of the oxygen we breathe.
2. We're talking 99% of the habitat, 97% of the water, and 71% of surface on the planet!
3. Oceans drive climate and weather through transfer of water and heat.
4. Most U.S. commerce travels through the nation's ports.
5. Oceans account for a $20 billion recreational fishing industry... not to mention, a $60 billion annual seafood industry.
6. And we're talking $8 trillion estimated in oil and gas reserves.
7. They support nearly 50 percent of all species on Earth.
8. Over 50% of our nation's population lives in coastal counties.
9. Oceans mitigate the effects of CO2 in the atmosphere at their own expense... (okay, and ultimately ours).
10. Marine animals and plants produce a myriad of compounds that prevent and treat human disease.  Like sea cucumbers...

Of course, the list goes on and on and readers are encouraged to contribute more ocean love in comments.

Tags: economy, health, humans, ocean

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