- Election of ISA Secretary-General mired by accusations of bribery and corruption
- International Seabed Authority gears up for a leadership challenge at the July meeting.
- No, the ship didn’t steer towards the pylon: A brief fact check on the MV Dali collision with Baltimore’s Key Bridge
- New Deep-sea Mining Bill Introduced in Congress
- NOAA confirms North Atlantic Right Whale killed by commercial lobster gear
- Norway moves one step closer to deep-sea mining
Two weeks ago, tragedy struck in New England as a boogie boarder was killed by a great white shark. Though shark bites* in general and fatal shark bites* specifically are incredibly rare (Mr. Medici was the first person killed by a great white shark in Massachusetts waters in 82 years), emotions are running high. Some Cape Cod residents are explicitly calling for a cull (targeted killing) of great white sharks.
Such a cull would be devastating for a recovering but still protected shark species, has been shown not to effectively reduce shark bites, and is opposed by shark experts around the world, but what, if anything, should local governments do instead? I’ve written in the past about alternatives to lethal shark control here and here, but not every solution is applicable for every location; local oceanographic conditions vary, as well as local laws and cultural norms. I reached out to three experts to ask what, if anything, they think should be done here. Here’s what they had to say:
Foghorn (A Call to Action!)
- Irrational, unhinged, and belligerent, Sweaty Brett Kavanaugh has no place on the Supreme Court. Call your Senators and let them know. And, because all drains lead to the ocean, read his inscrutable dissent on the SeaWorld v. OSHA case.
Flotsam (what we’re obsessed with right now)
- This kayaker got sucker punched. Sorry, I’ll show myself out.
- It was a banner week for ocean gifs. Dead whale spends night in Rye parking lot after movers realize they’re going to need a bigger tote.
- I’m pretty jazzed by the idea of a transparent canoe.
It’s a special Friday morning edition of Thursday Afternoon Dredging because I was traveling! Cuttings (short and sweet): Follow Nova the White Shark, a great white shark tagged in Canada by OCEARCH, on twitter! The day after Nova was tagged, I spent a day with the OCEARCH team- check out this Facebook live interview. … Read More “Angry Canadian Crabs and Extinct Australian Sea Stars: Thursday Afternoon Dredging, September 27(8)th 2018” »
Foghorn (a call to action)
- After a decade spent expanding marine protection throughout the US EEZ, the federal government is going to war on healthy oceans: The Trump Administration’s New Attack on Marine Monuments.
- Want to work for COMPASS in DC? One of the nation’s preeminent science communications institutions is hiring, and trust me, DC needs you.
- If fleeing to Canada is more your style (David (¬_¬) ), Ocean Watch is hiring a manager to plan, manage and execute the Coastal Ocean Health Initiative.
Flotsam (what we’re obsessed with right now)
- Gulper Eels are amazing. Amazing.
- This is an amazing series of visualizations from the Guardian. Seven endangered species that could (almost) fit in a single train carriage.
- There are sextants on the International Space Station and I can’t stop thinking about it.
The following appeared this Monday on the DSM Observer, the only trade journal committed to covering all aspects of the emerging deep-sea mining industry. Though written for the deep-sea mining community, the subject is broadly relevant to a host of ocean industries, so we reprint it below.
As a community, we discuss mining, management, and monitoring, as well as the regulations that shape them, in terms of governments, major corporations, and research institutions. The deep-sea mining community is small and the complexities of working at abyssal depths engenders collaboration, cooperation, and, in the case of exploitation, compromise. While there are many stakeholders potentially affected by deep-sea mining, only a small proportion of them will ever directly engage with the deep seafloor.
A few extremely wealthy individuals have access to private submersibles and ROVs and have on occasion made them available for research and exploration, but they are the exception. The tools necessary to reach the depths of a hydrothermal vent or polymetallic nodule field are simply too expensive.
That may soon change.
Read More “The rise of low-cost ROVs and community submersibles” »
The “life of sharks” webcomic, which features real facts about sharks along with clever humor, is taking the internet by storm! Creators Christian Talbot (writer) and Sophie Hodge (Illustrator) were kind enough to answer some of my questions about their comic and where they get their ideas. Be sure to follow them on Facebook, Twitter, and Instagram, and check out their online store. Responses are lightly edited for length and clarity.
David: Tell me about your comic. Why sharks?
Sophie: Mostly the comic is about the minutiae of everyday life, relationships and emotions. That’s kind of funny when you put it into the mouths of fish that are perceived to be cold hearted killers.
Christian: They can be about anything, really. I just like the way we can anthropomorphize the sharks. Sharks just seemed like the funniest animal to try and give human emotions to and put into relationships because they’re seen as being cold, solitary, killing machines. Plus sharks are just cool. Also, sharks can’t claim royalties.
Read More “Don’t boop the snoot: an interview with the creators of the “life of sharks” webcomic” »
Cuttings (short and sweet): Follow marine biologist (and research tech in the lab I’m in) Wade VanderWal on twitter! The science behind the International Coastal Cleanup. By George Leonard, for the Ocean Conservancy blog. Here’s a plastic pollution reduction program that works! The hidden lives of deep-sea creatures caught on camera. By Amy Maxmen, for … Read More “Cleaning beaches and saving right whales: Thursday Afternoon Dredging, September 13, 2018” »
Foghorn (a call to action)
The U.S. is turning a significant portion of Micronesia into live fire and bombing ranges to train Marines. It has plans to completely take over one island for this purpose and has control of two-thirds of another island.
If people in the U.S. mainland understood the military’s plan for Micronesia they might be alarmed. But this is really happening to U.S. citizens living in America’s territories.
Flotsam (what we’re obsessed with right now)
- How a team of amateur explorers and an underwater robot laid to rest the ‘Ghost of Baker Lake’.
- Jane Lubchenco: Science in a Post-Truth World. Hat tip: @EmmaJMcIntosh.
The Levee (news from LUMCON)
Cuttings (short and sweet): Follow COSEWIC, the Committee on the Status of Endangered Wildlife in Canada, on twitter. ‘Scallop wars’: UK offers olive branch as French navy threatens to act. By Pippa Crerar, for the Guardian. Brexit is complicating some existing relationships between the UK and European nations, including some fishing rights issues. Don’t worry, … Read More “Scallops, barnacles, and oysters- oh my! Thursday Afternoon Dredging, September 6th, 2018” »
Flotsam (what we’re obsessed with right now)
- Robots versus Aliens is my favorite genre of conservation technology. Sea-Star Murdering Robots Are Deployed in the Great Barrier Reef.
- Fish Bombardment is my other. Video: Utah Officials Restock Remote Lakes by Plane.
The Gam (conversations from the ocean-podcasting world)
Speak Up for the Blue with two great recent episodes.