I am inside a tiny, 1-person submarine beneath the Bering Sea, hundreds of miles offshore from the Alaskan coast. There are 1,300 feet of water between me and the surface. I’m here as part of a Greenpeace-led expedition to shed new light on the unexplored depths here.

It’s freezing cold, completely dark, and forbidding — and it’s utterly beautiful.

• I’ve seen deep sea corals at nearly 2,000 feet, defiantly wearing their brilliant pink colors across a dark, brown and gray seascape; some of the corals here may be over 2,000 years old.
• I’ve seen prehistoric-looking fish patrolling the dark waters of these depths.
• I’ve seen hungry, voracious squid, rocketing toward my sub’s lights, probing my sub’s surface for something to swallow.
• I’ve seen the fine threads that hold an ecosystem together, like how tiny shrimp and other creatures, seeking sanctuary from the powerful undersea currents, eagerly gather in the depressions in the bottom left by flatfish like halibut and skates, each bearing a perfect outline of the fish that previously lay there.
• I’ve seen the current carrying countless tiny and microscopic plankton, and with my lights out, witnessed these creatures light up the darkness with hypnotic constellations yellow-green light.
• And I’ve seen the unmistakable mark of humanity’s hand, in the form of huge plowed swaths of bottom where little grows, the telltale scars of trawling for fish, here in the place where half of the U.S. fish catch comes from.

I believe there are important lessons for us down here. Lessons on how we live our lives high above and far away from this place. But they’re not just lessons about science. They’re lessons of our own humanity.

Here in this tiny sub, I’m trying to comprehend an enormous, complex tapestry in the darkness. And in the vastness, I feel small, awed by each sight around me, overwhelmed by how much we still don’t know. More than anything, I feel a strong sense of humility, my own self-importance paled against the grandeur of this place, our planet, and the knowledge to come in the centuries ahead.

Humility is perhaps one of the most important lessons from this place. It allows us to see beyond ourselves, to truly perceive the world around us with wonder. Yet it’s a quality strangely lacking from too many of our leaders today, whose arrogance short-circuits our human quest for truth, supplanting reason with rhetoric. True leadership demands the bravery to seek the truth, a curious mind to fashion a better way forward, and objectivity, to admit regrets.

I truly hope we can reawaken our unique and precious human qualities of wonder, curiosity and humility, helping our children spend less of their summers learning how to take a standardized test, and more learning how to explore the real world around them.

By the end of my dive a few hours from now, my tiny sub will have illuminated but a few new corners of this vast place. With each tantalizing glimpse come new insights and a little more of the story this ornate tapestry tells. I believe there are life lessons in countless corners of the world around us. We just need to do what humans do best: Look around and be curious.

I wrote most of this short essay while piloting the DeepWorker submersible below the Bering Sea in 2007. It was originally submitted for NPR’s “This I Believe” series and 3 years later, reprinted here.

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This Week’s Guest: Drew McGowan from Brita

Brita’s FilterForGood campaign raises awareness of simple changes everyone can make to live eco-friendly lives. Help improve the environment one bottle at a time by staying hydrated with filtered water and a reusable bottle instead of disposable bottled water. Take the FilterForGood pledge today

Learn how you can reduce your plastic waste from bottled water while saving money

Did you know?

• In spite of having easy access to clean water, the U.S. is the world’s largest bottled water consumer. In 2008, the U.S. used enough plastic water bottles to stretch around the Earth more than 190 times.
• It takes 2,000 times more energy to produce a bottle of water than it does to produce tap water.
• Many people intend to recycle disposable water bottles; however, 69% of bottled water containers end up in the trash and not in a recycling container.

Also on the Show

Learn more about how your school can participate!

Tip of the Week

Take the FilterForGood.com pledge to reduce bottled water waste (and get rewarded with valuable discount coupons)!

The Ocean Doctor airs weekly on WebTalkRadio.net. Want to listen on your iPod, iPhone or mp3 player? Download the mp3 file or subscribe on iTunes and don’t miss a single episode. See the complete list of episodes.

Submit a question and I’ll try to answer it on the air. Even better, record your question or comment on our special message line and I might play it on the air. Call: (805) 619-9194. You can also leave questions and comments for this episode below.

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This Week’s Guest: John Hocevar

This week's guest: John Hocevar, Oceans Campaign Leader, Greenpeace USA

John Hocevar knew that he wanted to protect the world’s oceans from the first time he saw the beach when he was four years old. Since that time, the marine biologist has worked on a host of ocean conservation issues from protecting the habitat of endangered sea turtles in Florida to teaching marine biology and environmental science to students. John has extensive experience in coral reef conservation, and worked with Coral Cay Conservation to develop a coastal management plan for the Government of Belize. In addition to ocean conversation work, John has spent time organizing students around various environmental and social justice issues. Before coming to Greenpeace in 2004, John was the founder and executive director of Students for a Free Tibet.

Additional information: Greenpeace.org

Tip of the Week

Don’t pour hazardous liquids down the drain!! Contact your local government for instructions in your area. According to Montgomery County, Maryland: Let latex paints dry out first, then dispose of normally. Dry oil-based paints, then dispose as hazardous waste.

The Ocean Doctor airs weekly on WebTalkRadio.net. Want to listen on your iPod, iPhone or mp3 player? Download the mp3 file or subscribe on iTunes and don’t miss a single episode. See the complete list of episodes.

Submit a question and I’ll try to answer it on the air. Even better, record your question or comment on our special message line and I might play it on the air. Call: (805) 619-9194. You can also leave questions and comments for this episode below.

Like the show? Learn how to become a sponsor.

The Ocean Doctor airs weekly on WebTalkRadio.net. Want to listen on your iPod, iPhone or mp3 player? Download the mp3 file or subscribe on iTunes and don’t miss a single episode. See the complete list of episodes.

Submit a question and I’ll try to answer it on the air. Even better, record your question or comment on our special message line and I might play it on the air. Call: (805) 619-9194. You can also leave questions and comments for this episode below.

Like the show? Learn how to become a sponsor.

Thanks to great weather, state-of-the-art equipment and a top-notch crew, it has been a productive weekend for the team aboard Esperanza which arrived on site at Pribilof Canyon Saturday morning (July 28) when David Guggenheim and Michelle Ridgway made the first tandem dive in two DeepWorker submarines into Pribilof canyon to a depth of just over 1,000 feet and began to document a fascinating diversity of life, including a variety of corals, anenomes, sponges and fish. On Sunday, the ship visited a second site in Pribilof Canyon where John Hocevar and Timo Marshall completed a successful tandem dive, documenting more corals and successfully collecting a number of specimens with DeepWorker’s manipulator arm for analysis by scientists around the world.

John Hocevar (Greenpeace Senior Oceans Specialist) pilots DeepWorker at 1,100 feet in Pribilof Canyon (Video still by Timo Marshall – 29 July 2007)

Already, the Greenpeace-led team has accumulated nearly 16 hours of bottom time (8 hours per sub), more than all of the previous research done in this region combined. The subs’ high-definition video cameras have already collected over 120 Gb of data. The subs are performing linear transects which will then be analyzed on the video. Twin lasers spaced 20 cm apart allow accurate analysis of the size of organisms encountered.

The tumbling anenome, Liponema brevicornis, photographed here by David E. Guggenheim on Saturday, July 27 at a depth of 620 feet in Pribilof Canyon (The two red dots are from onboard lasers used to assist in estimating size. The lasers are 20 centimeters apart.)

The Esperanza is carrying two manned submersibles, a remotely-operated vehicle (ROV) and an international research team to the Bering Sea for a three week survey of Zhemchug and Pribilof Canyons,to map and document deepwater corals living at depths of more than 1,000 feet. The expedition was conceived of and is being led by Greenpeace.

Track the Bering Sea Expedition: Esperanza’s Current Location, Weather & Live Webcam

The Expedition to the Bering Sea officially got under way as the M/V Esperanza departed Dutch Harbor, Alaska on Friday, July 27 at 4pm Alaska Daylight Time. The Esperanza will steam through the night — for roughly 15 hours — to its first destination, Pribolof Canyon near the Pribolof Islands in the Bering Sea. The first DeepWorker dives are scheduled for Saturday morning.

In June, an international team of researchers and conservation specialists recently completed a week of intensive training and preparations for this Greenpeace-led expedition to Alaska’s Bering sea. The Esperanza is carrying two manned submersibles, a remotely-operated vehicle (ROV) and the research team to the Bering Sea for a three week survey of Zhemchug and Pribilof Canyons, specifically to map and document deepwater corals living at depths of more than 1,000 feet.

Captain Peter Wilcox gently maneuvers M/V Esperanza away from her berth in Dutch Harbor, Alaska, kicking off the Bering Sea Expedition. (Photo by David E. Guggenheim)

These corals, some nearly two thousand years old, are vital components of the Bering Sea’s rich and unique ecosystem. Unfortunately, these corals are at great risk, ending up in fish trawling nets as “bycatch” or “incidental take,” the unintentional harvest of one species while fishing for another. Many tons of corals have been destroyed by indiscriminant trawling gear which scrapes the bottom and sides of seamounts — underwater mountains — for fish.

It is hoped that the data collected during this expedition will help advance our scientific understanding of these deepwater coral communities and be helpful to policy makers as well, leading to more effective conservation measures. A Scientific Advisory Panel is advising the project, including representatives from Scripps, the Smithsonian, the St. George Island Ecosystem Office, MCBI, Oceana, Texas A&M, and Nova Southeastern. 1planet1ocean president David E. Guggenheim will be serving as a sub pilot and scientific advisor.

The expedition will be using two DeepWorker submarines, one-person mini-subs, untethered, that are capable of a depth of up to 2,000 feet. Each sub is equipped with a high-definition video camera, a manipulator arm for collecting samples, sonar for navigation and is always in contact with the surface using through-water (acoustic) communications.

DeepWorker’s cabin recirculates the air, using carbon dioxide scrubbers similar to what’s used in spacecraft, providing up to 80 hours of life support. A typical dive lasts 4-6 hours.

Track the Bering Sea Expedition: Esperanza’s Current Location, Weather & Live Webcam