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Author: Andrew Thaler

Marine science and conservation. Deep-sea ecology. Population genetics. Underwater robots. Open-source instrumentation. The deep sea is Earth's last great wilderness.

Conservation has a Trolley Problem

Posted on February 13, 2018February 13, 2018 By Andrew Thaler
Conservation

A train screams down the tracks. Dead ahead, a pile of of giant pandas frolic, inexplicably, through a bamboo stand growing through the rails. But wait! There’s a switch. Pulling it will divert the train onto another track, where a tank containing one of the last 30 vaquita will surely be crushed. Do you pull the lever, dooming the vaquita, or hold the line, flattening the frolicking pandas? Do you stammer indecisively, wondering how you ended up in this situation as you careen, inexorably, into into an increasingly unavoidable outcome?

What if, rather than the conductor’s seat, you’re at the helm of a conservation organization? What if the train wasn’t a hundred tons of steel and steam, but the relentless press of public will, funding, and focus upon which it is your duty to shape and direct into action?

What if conservation has a Trolley Problem?

Ah the Trolley Problem, the thought experiment turned pop-philosophy darling whose use and misuse is, at best, an annoyance to every ethicist I know. Regrettably, I do them no favors here.

Read More “Conservation has a Trolley Problem” »

Skate saunas, clone armies, deep news from deep-sea mining, an ocean of plastic, and more! Monday Morning Salvage: February 12, 2018.

Posted on February 12, 2018February 13, 2018 By Andrew Thaler
Weekly Salvage

Flotsam (what we’re obsessed with right now)

  • Attack of the clones! A Pet Crayfish Can Clone Itself, and It’s Spreading Around the World!
Ranja Andriantsoa/The Atlantic
  • One of the take-home points in the talk I gave last Friday is that we barely know anything about the services hydrothermal vents provide to the rest of the ocean ecosystems. Deep-sea hydrothermal vents are nurseries for skates.
ROV framegrab of Pacific white skate egg sacs near a black smoker in the Galapagos. Photo Courtesy Ocean Exploration Trust

Read More “Skate saunas, clone armies, deep news from deep-sea mining, an ocean of plastic, and more! Monday Morning Salvage: February 12, 2018.” »

Hacking tractors, foraging in the surf, mini-boats, Mardi Gras beads, and more! Monday Morning Salvage: February 5, 2018.

Posted on February 5, 2018 By Andrew Thaler
Weekly Salvage

Flotsam (what we’re obsessed with right now)

  • This little video is a master class in natural history: Foraging on a beach in Wales.
  • Tractor Hacking: The Farmers Breaking Big Tech’s Repair Monopoly.

Read More “Hacking tractors, foraging in the surf, mini-boats, Mardi Gras beads, and more! Monday Morning Salvage: February 5, 2018.” »

2 minutes to midnight, 3D printed turtle eggs, awkward fiddlers, Egyptian welders, and more! Monday Morning Salvage: January 29, 2018.

Posted on January 29, 2018January 29, 2018 By Andrew Thaler
Weekly Salvage

Fog Horn (A Call to Action)

  • Good morning. The time is now 2 minutes to mid-night. Doomsday Has Never Been Closer. Good luck.

Despite the fact that we live in extremely dangerous times, the scientists in charge of the clock said there is hope. The clock has been wound backwards before, in the wake of the Cold War or during times when nuclear superpowers expressed interest in not mutually assuring destruction.

The scientists argue that civil society should turn the screws on government to reduce carbon emissions and push for even more ambitious climate action than what the Paris Agreement calls for. That sounds like a more fruitful plan than huddling in a bunker.

Source.

Flotsam (what we’re obsessed with right now)

  • Some technology is pretty good, though: Cracking down on poaching with 3D-printed fake turtle eggs

Read More “2 minutes to midnight, 3D printed turtle eggs, awkward fiddlers, Egyptian welders, and more! Monday Morning Salvage: January 29, 2018.” »

6 Essential Tips for the 3D Printing Newbie.

Posted on January 23, 2018 By Andrew Thaler
Education
It’s meta.

If you’re like me, you’ve probably been enjoying watching David Shiffman and Craig McClain take their first steps into 3D printing. For a small subset of people, small consumer 3D printers can be an incredibly useful tool, for a larger subset, 3D printing has fantastic teaching applications, but for most enthusiasts, it’s a fun hobby. Fortunately, the 3D printing hype train has slowed down in the last few years and it is now much easier to separate the wheat from the chaff and drill down into the applications where 3D printing really shines.

3D printers are fairly inexpensive now. You can get a pretty okay 3D printer like the Monoprice Mini (which we used at various hack-a-thons and maker events) for around $220 USD on Amazon. I’ve worked a bit with that particular printer and it’s good. It won’t blow you away but it will do everything you’d expect a solid 3D printer to do. My in house machine is a Printrbot Simple Metal, which has since been replaced by the Simple Pro. It’s not the cheapest one out there, but it’s an absolute beast, taking all the abuse I can throw at it. It’s even been to sea.

Read More “6 Essential Tips for the 3D Printing Newbie.” »

Science as graphic novel, baby eels, anglerfish emoji, drone ocean rescue, and more! Monday Morning Salvage: January 22, 2018.

Posted on January 22, 2018January 21, 2018 By Andrew Thaler 1 Comment on Science as graphic novel, baby eels, anglerfish emoji, drone ocean rescue, and more! Monday Morning Salvage: January 22, 2018.
Weekly Salvage

Fog Horn (A Call to Action)

  • The US Government is shut down. This is not great news for science (at the moment, my project to train ROV technicians and deliver 5 – 10 observation-class underwater robots to the Commonwealth of the Northern Mariana Islands is on hold pending resolution). Call you congressperson and give them an earful. Call you senator and give them an earful.

Flotsam (what we’re obsessed with right now)

  • Women Writing About the Wild: 25 Essential Authors: A primer on who to start reading and who you’ve been overlooking for too long.
Nan Shepherd. (Wikimedia Commons)
Nan Shepherd. (Wikimedia Commons)
  • This paper: Managing marine socio-ecological systems: picturing the future, which, holy mola, is written in graphic novel format!
Managing marine socio-ecological systems: picturing the future
Managing marine socio-ecological systems: picturing the future.

Read More “Science as graphic novel, baby eels, anglerfish emoji, drone ocean rescue, and more! Monday Morning Salvage: January 22, 2018.” »

Snot Bots for whale health, critical dolphins, lobster considerations, and more! Monday Morning Salvage: January 15, 2018.

Posted on January 15, 2018January 19, 2018 By Andrew Thaler
Uncategorized, Weekly Salvage

Fog Horn (A Call to Action)

  • 2018 is almost certainly going to be a record year for FOIA requests. Learn how to do them right and get results thanks to Pro Publica: I’ve Sent Out 1,018 Open Records Requests, and This Is What I’ve Learned.

Flotsam (what we’re obsessed with right now)

  • Dr. Michelle LaRue is off to Antarctica and you can follow along through the magic of Twitter. #AccioAntarctica!

Screen cap of linked tweet.

  • The Cinematic Legacy of Jacques Cousteau: The man, the myth, the legend, and his persistent influence on screen.
  • Lake Michigan’s Latest Ice Ball Outbreak Was Incredible. Earther has the best GIF game in town.
Ice balls and slush waves.
Paul May via Storyful.

Read More “Snot Bots for whale health, critical dolphins, lobster considerations, and more! Monday Morning Salvage: January 15, 2018.” »

Fish feel pain, mining feels the pressure, sea lions feel excluded, and science publishing feels like an old boys club. It’s the Monday Morning Salvage: January 8, 2018!

Posted on January 8, 2018January 7, 2018 By Andrew Thaler
Weekly Salvage

Fog Horn (A Call to Action)

  • Abstract submission open for the 2018 International Marine Conservation Congress in Kuching, Sarawak this summer! Get your abstracts in early!

Flotsam (what we’re obsessed with right now)

  • This is a pretty big deal: The Year Climate Change Began to Spin Out of Control. The loop is closing fast and if we don’t break the cycle, things will get much worse much faster.

Jetsam (what we’re enjoying from around the web)

  • Fish Feel Pain. Now What? New research raises big questions about humane treatment of sea life.
  • The final first-of-year Bluefin Tuna auction at the Tsukiji Fish Market marks the end of an era. It sold for $323,000, far below historic highs.
https://english.kyodonews.net/news/2018/01/7d362d3cdd9b-tsukiji-fish-market-holds-final-new-year-auction.html

Read More “Fish feel pain, mining feels the pressure, sea lions feel excluded, and science publishing feels like an old boys club. It’s the Monday Morning Salvage: January 8, 2018!” »

How to support your favorite Southern Fried Science writers in 2018

Posted on January 2, 2018 By Andrew Thaler
Blogging

Southern Fried Science is growing! Thanks to Patreon and a few passive income streams, for the first time in almost a decade, we’re able to begin paying our volunteer writers for their outreach efforts. This year, we’ve established the Southern Fried Science Writers’ Fund to begin paying out compensation for all the incredible work that … Read More “How to support your favorite Southern Fried Science writers in 2018” »

Bone-eating zombie worms, octopus overlords, old wooden ships and new woes for deep-sea mining. It’s the Monday Morning Salvage! January 1, 2018.

Posted on January 1, 2018January 6, 2018 By Andrew Thaler
Weekly Salvage

Fog Horn (A Call to Action)

  • Stop. Breathe. Take a step back. This can all be incredibly overwhelming. Pick the fight that matters most to you and take a few days deciding what success looks like, what strategies will work, and what tactics are available to you. And then hoist your flag and get to work.

  • And when you meet someone fighting a different fight, remember to support them. There are already enough fronts to advance without taking friendly fire from our flanks.

Flotsam (what we’re obsessed with right now)

  • Maybe it’s time to seriously consider just giving control of the world to the cephalopods. A New Species of Giant Octopus Has Been Hiding in Plain Sight.
The frilled giant Pacific octopus. Photo Courtesy D. Scheel
  • The most depressing annual run-down on the environmental science web: The Animals That Went Extinct in 2017.

Read More “Bone-eating zombie worms, octopus overlords, old wooden ships and new woes for deep-sea mining. It’s the Monday Morning Salvage! January 1, 2018.” »

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