As a followup to Monday’s post on the National Geographic Atlantic bluefin-hunting reality TV show Wicked Tuna, I wanted to highlight some other perspectives. Please go ahead and post those I missed in the comments. From the Center for American Progress (h/t Cameron Coates): Bluefin tuna is one of the poster children for overfishing. . . . → Read More: Wicked Tuna link roundup
When I wrote about Wicked Tuna, the National Geographic channel’s Atlantic bluefin tuna fishing reality show (first aired Sunday night), I thought it would be pretty straightforward. Every rating system – Seafood Watch, Sea Choice, Blue Ocean Institute – lists Atlantic bluefin as an “Avoid.” A look through the scientific literature – though I am not a tuna or fisheries expert – showed a vast gap between the fisheries literature, which focuses on bluefin population structure , and the conservation literature, which is trying to sound the alarm about bluefin’s decline. Frankly, I didn’t think it would be terribly controversial to argue that a purportedly conservation-focused organization like National Geographic shouldn’t encourage consumption of Atlantic bluefin tuna. So I was pretty surprised when two very different scientists, Lee Crockett, Director of Federal Fisheries Policy at the Pew Environment Group and Dr. Molly Lutcavage, Director of the Large Pelagics Research Center at U Mass-Amherst disagreed with my perspective. (I was offered a chance to talk with Crockett about bluefin before the post went up, but the scheduling didn’t work out until afterwards. Dr. Lutcavage reached out to DSN in response to the post.) Both of these tuna experts believe that Wicked Tuna is good publicity for the Atlantic bluefin. . . . → Read More: Eating Wicked Tuna: A marine scientist tries to figure out what the heck is going on
This is a time sensitive post. By the time some find it, there may be nothing showing, but right now at 1155hrs EDSL, there’s a great feed from the Little Hercules ROV at the bottom of the Gulf of Mexico, looking at some deep corals See more here Broadcast Spawn!Tweet#call_to_action h4{padding:0px 5px;}This is a time . . . → Read More: Okeanos Explorer in the Gulf of Mexico
By RickMac, on  March 29th, 2012 Bringin' It, Conservation & Environment, Deep Sea 101, Environmental Sciences, Gadgets & Gear, Mining, New Research, Oil Spills Challenger Deep, conservation, Deep Challenger, Deep Horizon, deep sea, exploration, HOV, James Cameron, ROV, SkyTruth, submersibles Image on left: Seafloor Production Tool (SPT) that will be operated at a depth of 1600 meters off the coast of Papua New Guinea by Nautilus Minerals to extract copper and gold from high grade seafloor massive sulphide deposits. Image on Right: Computer generated Bucket-Wheel Excavator used to extract unobtanium from Pandora in James . . . → Read More: James Cameron And The Dawn Of DeepTruth?
Shark finning is the capture of sharks expressly for the removal of their fins, which are used to make shark fin soup, a popular status symbol in many Chinese communities. I could understand and accept this practice if the fins were taken from animals that were harvested sustainably and for which markets existed for the . . . → Read More: A San Diego 5th grader is trying to end shark finning, will you help?
Hat tip to Climate Adaption, a wonderful source fo climate change related news and thoughts on Tumblr. Broadcast Spawn!Tweet#call_to_action h4{padding:0px 5px;}Hat tip to Climate Adaption, a wonderful source fo climate change related news and thoughts on Tumblr. Broadcast Spawn!Tweet
Wicked Tuna fishers land their catch. Image from LA Times The contradictions of the reality TV show Wicked Tuna, which follows fishers out of Gloucester, Massachusetts, as they use hook-and-line to catch bluefin tuna, are utterly mind-bending. Normally, I’d be cheering hook-and-line commercial fishers at the top of my lungs – unlike long lines or . . . → Read More: A wicked bad idear: National Geographic hunts bluefin tuna for entertainment
By Dr. M, on  March 1st, 2012 Biodiversity, Conservation & Environment, Critters, Dumping, Ecology, Evolution, Fish, Megavertebrate Auklet, eating, Humpback, King Cake, krill, Mardi Gras, Predation, shark, stomach contents, Tiger Shark, whale With Mardi Gras recently passing, I was privileged to partake of a King Cake graciously offered by a coworker. Originally European in tradition, the riche brioche-style cake is now also popular along the Gulf coast. King Cakes are recognizable from nearly 3 miles away by the patches of green, purple, and gold sugar that top . . . → Read More: What’s In Your Stomach?
The Story of Sushi from Bamboo Sushi on Vimeo. Hat tip to Gizmodo. Broadcast Spawn!Tweet#call_to_action h4{padding:0px 5px;}The Story of Sushi from Bamboo Sushi on Vimeo. Hat tip to Gizmodo. Broadcast Spawn!Tweet
Whale sharks (in Vietnamese: Ca Ong, literally “Sir Fish”), have been in the headlines quite a bit lately. Here’s a roundup: WA WS, OK? A whale shark was seen far from home back in January; it was around Perth, the capital of Western Australia. Now WA is home to probably the best characterised whale shark . . . → Read More: Sir Fish grabbing headlines, but it’s not all good
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