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The Blog Aquatic

News, opinions, photos and facts from Ocean Conservancy

An Ounce of Prevention is Worth Tons of Future Harvests

Posted On October 24, 2014 by

fishermen load scallops onto a boat

“Ocean acidification is a pocketbook issue here. It’s about dollars and cents and jobs,” said New Bedford Mayor Jon Mitchell in Massachusetts at Monday’s conference on Ocean Acidification and Southern New England. Organized by the Woods Hole Research Center, this workshop brought together fishermen, planners, ocean acidification experts, and policymakers to jumpstart action on ocean acidification. Mayor Mitchell noted, “There is no more appropriate place to discuss ocean acidification” than in New Bedford, where smart fisheries management has led to a scallop boom.  In fact, the city is the sea scallop harvest capital of the U.S. and its port consistently brings in the highest commercial fishery revenue in the country each year.

The workshop began reviewing the science of ocean acidification as it relates to Massachusetts’ oceanography and fisheries. There’s still a lot to learn, particularly about how iconic fisheries like sea scallops and lobster respond to ocean acidification.  But it’s clear that there is a lot to be worried about in New England. Seawater acidity is greater in these waters today than it was 35 years ago.

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Tell the Department of Interior to Protect Walruses

Posted On October 10, 2014 by

When I first saw the photo above, I couldn’t believe it was real.

Those are 35,000 walruses – packed together onshore in Alaska.

If you’re saying to yourself “that doesn’t look normal,” you’re right. Packs like this were unheard of before 2007.

The sea ice walruses usually rest on is disappearing, forcing them to come all the way to shore between feedings. These changes to sea ice are putting walruses at great risk.

Now, Shell has proposed a plan to drill for oil in the waters where walruses live, feed, and raise their young. Risky Arctic drilling will cause even more stress for the walruses that are already struggling to cope with the loss of sea ice. We need to stop Shell’s plan.

Click here to tell the Department of Interior to protect the walrus’s home. Say no to risky Arctic drilling.

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Happy World Octopus Day!

Posted On October 8, 2014 by

Photo: Jonas Gozjak

It’s impossible not to love octopuses. These cephalopods seem to have every evolutionary advantage you could imagine. Here are six of our favorites:

  1. The first and most obvious (it’s even in their name) is that octopuses have eight arms. Their arms are for much more than just reaching a difficult itch. If threatened, an octopus can sever one of its own arms to get away. The lost limb will grow back completely with all of its function. Because of its nine brains and more than half of its neurons being in its arms, individual arms can solve problems—like opening a jar—independently from the rest of the body. Octopuses also taste things by feeling them with their arms and skin.
  2. The beak is the only hard part of an octopus’ body, making it an extremely flexible animal. They can fit through anything as long as their beak can. Octopuses use their beaks to crack into their favorite shellfish meals. They can also produce a neurotoxin that paralyzes their prey and enzymes that help break down their food. The only octopus in the world with venom dangerous to humans is the blue-ringed octopus found in the Pacific and Indian Oceans.
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The Gulf is Home to a Small Group of Really Big Whales

Posted On October 3, 2014 by

When I think of the great filter-feeding whales, I don’t tend to think of the Gulf of Mexico. However, I was recently reminded that the Gulf is home to some of these amazing whales. They are called Bryde’s (pronounced BROO-dus) whales, and they are found around the world, but only 33 of them live in the northern Gulf. A recent genetic study by NOAA biologists reveals that this small group of whales may be a completely unique subspecies!

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International Coastal Cleanup Day 2014

Posted On September 30, 2014 by

Every year, hundreds of thousands of volunteers all around the world remove trash from their local beaches and shorelines for the International Coastal Cleanup. View some of the photos we collected from the 2014 Cleanup.

Eight Things You Need to Know About the New Pacific Monument

Posted On September 25, 2014 by

Photo: US Fish & Wildlife Service

The world’s largest network of no-take marine reserves was announced today; 7 islands and atolls make up this vast area, and President Obama is taking action today to hugely expand the area protected around 3 of them. Here are 8 reasons why today’s announcement is a huge deal:

1)     Protecting the ocean is bipartisan – Obama just built on President George W. Bush’s establishment of the Pacific Remote Islands Marine National Monument in January of 2009 before he left office. Obama’s announcement today expands that network from nearly 83,000 square miles to more than 490,000 square miles, or 370,000 square nautical miles.

2)     This marine monument is so big, the states of Texas, California, and New York COMBINED could fit within its borders.

3)     The monument spans the International Date Line; Wake Island inhabitants celebrate New Year before most people on Earth, and Johnston Atoll is one of the last places to sing Auld Lang Syne. It’s so big it can be in two days at once.

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You Won’t Believe What Shell’s Doing Now

Posted On September 24, 2014 by

Large ice flows in the Arctic Ocean

Copyright Corbis. All rights reserved.

Breaking news: Shell has announced 2015 plans that could bring not one, but two drilling rigs to the Chukchi Sea. That spells double trouble for the Arctic—say NO to Shell’s plan.

Shell’s already tried and failed. When Shell tried to drill in the Chukchi Sea two years ago, it had to stop after just one day because a huge ice floe drifted into the area. A couple months later, the company’s drillship caught fire. Their proposed oil spill containment system? It was “crushed like a beer can” during testing.

By the end of the season, Shell’s drillship was hobbled by mechanical difficulties and had to be towed to Asia.

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