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Ocean Currents

News, opinions, photos and facts from Ocean Conservancy

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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.

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Why We Can’t Let Congress Dismantle the Endangered Species Act

Posted On March 20, 2017 by

One of my favorite conservation success stories happened in the ocean.

In my home state of California—southern sea otters were hunted to near extinction for their fur coats in the early 1900’s. But miraculously, a small population of fifty animals survived, hidden from hunters on the Big Sur Coast. They were placed on the Endangered Species list in 1977, and this small population has made an unbelievable comeback.

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George Leonard: I am a Scientist

Posted On March 15, 2017 by

As the buzz around alternative facts gets louder and research budgets are slashed, the importance of highlighting the role of science in our lives and the people behind it becomes even more important. Ocean Conservancy is proud to introduce you to our best and brightest scientists through the “I am scientist” series. We hope you will be inspired by people that have an insatiable curiosity about the natural world, a sharp mind that is dogged in its pursuit of facts and a tenacity to find solutions to tackle some of the biggest ocean challenges of our time.

In this kickoff interview, we invite you to get to know George Leonard, Ocean Conservancy’s Chief Scientist, who spoke to Erin Spencer.

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We Will Stand Up for the Ocean–and That Means Standing Up for Science

Posted On November 29, 2016 by

This post originally appeared on National Geographic’s Ocean Views blog.

During this bruising presidential campaign, there was an eerie sense that we had moved into a post-truth world, with fake news circulating on Facebook and the veracity of then-presidential candidate Donald Trump continually called into question. In fact, Oxford Dictionaries just declared “post-truth” its 2016 international Word of the Year.

But for me personally, facts really matter.  It’s why I’m a scientist. 

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4 Reasons the California Bag Ban Makes Us Smile

Posted On November 16, 2016 by

Last week was a tough one for many around the nation. The 2016 election season reached a stressful conclusion last Tuesday night and considerable uncertainty remains about where our nation is headed and what the future holds. Last week my home state of sunny California gave me something to celebrate: voters approved Proposition 67, the statewide ban on carry-out plastic bags, 52 percent to 48 percent. Here are four reasons I’m smiling over this news!

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Eelgrass and Ocean Acidification: California Takes Action

Posted On October 3, 2016 by

What do eelgrass, the California state legislature, crabbers, and Ocean Conservancy have in common? They are all part of the solution in California’s remarkable actions this past week to address the threats that ocean acidification presents to California’s healthy fisheries, marine habitat and coastal jobs.

Governor Jerry Brown just signed into law a pair of bills that will address the concerns over ocean acidification raised by oyster growers, crabbers and others who make a living off of the ocean.

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Entangled, Eaten, Contaminated

Posted On January 12, 2016 by

A comprehensive assessment of trash on marine wildlife 

There is a vast sea of trash in our oceans. For the first time, we now have a comprehensive picture of the toll it is taking on seabirds, sea turtles and marine mammals.

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Concerns About Genetically Engineered Salmon

Posted On December 1, 2015 by

Genetically engineered salmon: a turning point for the future of seafood?

If you care about your food and its environmental sustainability, you should be concerned about the U.S. Food and Drug Administration’s approval, on Nov. 19, of a faster growing, farmed Atlantic salmon—the first genetically engineered animal approved for human consumption. This new “GE” salmon presents significant environmental, policy, and consumer rights concerns, and the FDA’s action has potentially profound implications for the future of fish and sustainability of our oceans.The FDA approved an application by U.S.-based AquaBounty Technologies to commercialize its genetically modified salmon, a fish touted as growing twice as fast as regular farmed Atlantic salmon. This approval allows the company to produce genetically engineered salmon eggs in Canada, fly them to a land-based facility in Panama to grow the fish to market size, and then transport the resulting processed fish back to the United States for sale to consumers. This circuitous process is not the company’s long-term business model, however, as AquaBounty has signaled it would like to farm its GE salmon close to population centers in the U.S. and indeed throughout the world.

This post originally appeared on Vox Populi, the opinion department of Dartmouth Now. To read the rest of this article, please click here.