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.

Jabberwocks and Snallygasters: teaching environmental education with monsters, mayhem, and dice.

Posted on By Andrew Thaler
Conservation, Education, Exploration, Featured, Popular Culture

Did you see the Snallygaster? It was there, clear as day, rooting through the trash at Foxy’s Harbor Grille, its tentacles probing for scraps of fish and week-old oysters. More than a few people heard its horrifying caw as it took the the sky. Thus begins the Curse of the Snallygaster. The Snallygaster is an … Read More “Jabberwocks and Snallygasters: teaching environmental education with monsters, mayhem, and dice.” »

Undermining the Law of the Sea. Some additional thoughts following my OpEd in the Hill.

Posted on By Andrew Thaler
Policy

Last week, I published an OpEd at The Hill arguing that the Trump Administration has fundamentally altered the United States’ relationship to the international maritime community and the UN Convention on the Law of the Sea. It’s tough to capture everything I wanted to say in a few brief paragraphs. Here are some of my … Read More “Undermining the Law of the Sea. Some additional thoughts following my OpEd in the Hill.” »

Tackling the least important debate in deep-sea mining: the desultory hyphen

Posted on By Andrew Thaler
Education

Is deep-sea mining inevitable? Can deep-sea mining be sustainable? Will the deep-sea mining community ever agree on a payment regime under the common heritage principle? Can the United States issue deep-sea mining licenses in the high seas without ISA approval? Will deep-sea mining awaken eldritch horrors vast and unknowable, from their millennia of slumber? These … Read More “Tackling the least important debate in deep-sea mining: the desultory hyphen” »

Deep-sea Mining, Domestic Cats, Star Trek, and Ocean Exploration: Andrew’s mid-year podcast round-up.

Posted on By Andrew Thaler
Policy, Popular Culture, Science

The first six months of 2026 have been busy. Between writing for my OpEd fellowship, working on congressional testimony, drafting my upcoming book on the use and misuse of the deep sea, and, well, working an actual job because I still have to keep my family fed and my daughter has developed a taste for … Read More “Deep-sea Mining, Domestic Cats, Star Trek, and Ocean Exploration: Andrew’s mid-year podcast round-up.” »

How close did the world’s first deep-sea mining come to the dredging the world’s largest cold-water coral reef?

Posted on By Andrew Thaler
Conservation, Exploration, Featured

The Blake Plateau, off the coast of South Carolina, Georgia, and Florida, is one of the most remarkable ecosystems in the United States. It is home to the world’s largest cold water coral reef, a coral complex larger than the state of Vermont, which may be the single largest contiguous ecosystem in the continental US. … Read More “How close did the world’s first deep-sea mining come to the dredging the world’s largest cold-water coral reef?” »

Talking about deep-sea mining, permitting, and my recent congressional briefing on How to Protect the Ocean.

Posted on By Andrew Thaler
Policy

Last week, I joined Andrew Lewin on How to Protect the Ocean to talk about my recent congressional briefing, the experience of testifying in front of congress, and the potential consequences of deep-sea mining. A few key points of my testimony, and my response to Congresswoman Dexter, were clipped by Forbes. I think they’re worth … Read More “Talking about deep-sea mining, permitting, and my recent congressional briefing on How to Protect the Ocean.” »

Smart Buoys, Deep-sea Mining, Marine Careers, and Dungeons & Dragons: 2025 in Ocean Science Podcasts

Posted on By Andrew Thaler
Conservation, Education, Exploration

2025. Holy Mola was that a long year. I made a concerted effort to appear on more podcasts last year across more topics than I usually do. Excepting the weekly ocean science podcast I’m a part of, I hit a little more than 1 podcast a month throughout the year. If you need an expert … Read More “Smart Buoys, Deep-sea Mining, Marine Careers, and Dungeons & Dragons: 2025 in Ocean Science Podcasts” »

The Urgency Does Not Exist: My statement on Deep-sea Mining to the Subcommittee on Energy and Mineral Resources

Posted on By Andrew Thaler
Featured, Policy

This week, I was invited to testify in front of Congress on the environmental and social impacts of deep-sea mining for the House Natural Resources Committee hearing Deep Dive: Examining the Regulatory and Statutory Barriers to Deep Sea Mining. In my opening statement, I touched on three critical points: the lack of urgency to access … Read More “The Urgency Does Not Exist: My statement on Deep-sea Mining to the Subcommittee on Energy and Mineral Resources” »