The Blog Aquatic

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The Blog Aquatic

News, opinions, photos and facts from Ocean Conservancy

About George Leonard

George Leonard is Chief Scientist at Ocean Conservancy. With a PhD in marine ecology, he works to advance science-based solutions to the big challenges facing the future of our oceans. A long-time scuba diver, George knew he wanted to be a marine biologist at the age of 12. During his graduate work, he logged over 600 dives studying the undersea world off California and the East Coast. You can follow George on Twitter at @GeorgeHLeonard.

Petition: Save the Vaquita

Posted On August 23, 2014 by

The smallest porpoise in the ocean is facing the biggest chance of extinction. With fewer than 100 remaining, the vaquita, a tiny porpoise found only off the coast of Mexico, is the most endangered marine mammal in the world.

The few remaining vaquitas need your help, now!

Sign the Petition: Save the vaquita from extinction!

Imagine losing this species, entirely. The tiny vaquita seems to always be seen smiling, but those smiles are depleting. This swift decline of the population is a direct result of fishing nets. These vaquitas are getting caught in nets, and dying completely preventable deaths.
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This is a First For Sharks

Posted On August 13, 2014 by

Happy Shark Week! We have some shark news to share with you — help is on the way for scalloped hammerhead sharks! Will you join us in thanking the National Oceanic and Atmospheric Administration (NOAA) for helping these sharks by granting them protection under the Endangered Species Act.

Thank NOAA today for protecting endangered scalloped hammerheads.

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Sharks are Fin-tastic: Ocean Conservancy’s Google Hangout

Posted On August 11, 2014 by

It’s shark week and you’re invited to join us for a fin-tastic Google Hangout all about sharks!

Did you know that there are roughly 400 species of sharks? While many people fear sharks, the reality is that sharks have more to fear from humans than humans do from sharks. Join us as we talk about the coolest (and often unknown) facts about sharks, the greatest threats facing sharks today, and our biggest hopes for shark conservation. It promises to be a fin-tastic Google Hangout that you won’t want to miss!

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Nowhere to Hide: More Than Fish May be Impacted by Plastic Pollution

Posted On July 23, 2014 by

The problem of plastics in the ocean has been receiving a lot of attention recently.  You might even say it’s “trending.” As it should be.  Ideas about how to clean up the mess are circulating around the internet, including input from professional ocean scientists on how likely these ideas are to really be effective.  But the cutting edge of scientific inquiry is assessing the extent to which plastics in the ocean – especially tiny fragments called microplastics – are impacting marine life.  A recent study suggests it’s not just fish that might be eating plastic.

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What’s Needed to Put an End to Ocean Cleanups

Posted On May 21, 2014 by

This week Ocean Conservancy is releasing its yearly data report highlighting the efforts of the nearly 650,000 dedicated volunteers who removed over 12 million pounds of trash from beaches and waterways around the world during the recent International Coastal Cleanup. The release of these data is a great opportunity to celebrate the success of this event, but let’s also use this occasion to highlight the fact that much more needs to be done if society is ever going to rid the ocean of trash. It’s time to shift the emphasis from cleaning up to stopping trash from ever reaching our coasts and waterways in the first place.

Accomplishing trash free seas can’t be done by any one sector of society, but individuals must first embrace their responsibility to keep our ocean clean. Ocean Conservancy data show that personal behavior is behind much of the trash found on our coasts and in our oceans and waterways. Topping the list each September are cigarette butts, bottles, cans, caps, bags, food wrappers and cutlery, much of this left behind by careless beachgoers.  Strange finds, like mattresses, car parts and even a loaded handgun, show that many still view the natural world as an acceptable place to dump unwanted possessions. The vast amount of trash we collect each year highlights the need for a much greater respect of our natural places and all that they provide to our communities and economies.

Read more at National Geographic’s NewsWatch >>

 

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Ocean Acidification: A Pain in the Arctic

Posted On May 17, 2013 by

credit – Ocean Conservancy

No matter where you live, if you go outside and start walking north, at some point you’ll reach the Arctic Ocean. A vast expanse at the northern reaches of the planet, the Arctic Ocean supports a dizzying array of ocean wildldife, including the charismatic – and much threatened – polar bear. Most readers of The Blog Aquatic know that summer sea ice has been rapidly melting, caused by human-induced climate change from our ever rising global carbon emissions. Indeed, the concentration of carbon dioxide in the global atmosphere just broke a new record high.

But more poorly understood is that carbon dioxide is beginning to undermine the Arctic ocean itself through a process called ocean acidification. No less than 10 key scientific findings  can be found in a just-released assessment of ocean acidification undertaken by an international group of independent scientists.

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The People have Spoken: Massive Pushback to Genetically-Engineered Salmon

Posted On April 26, 2013 by

Two and half years ago, genetically engineered salmon exploded on the national stage.  April marked another big milestone in the ensuing debate about whether genetically engineered animals will be allowed in the U.S. food supply.  This isn’t some esoteric, pointy-headed debate.  It really is about the future of food and what you feed your family. And as an ocean conservation organization, we are especially concerned about the consequences for the future of seafood, wild fish and healthy oceans.

The Food and Drug Administration’s final comment period has now closed on the agency’s draft decision to approve an engineered variant of farmed Atlantic salmon.  We hope you let your voice heard by submitting comments to the agency. 

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