What I’m watching for at this month’s ISA meeting: How to Value Cultural Heritage on the High Seas?

Posted on By Andrew Thaler
Featured, Policy

Cultural Heritage is a bit of a tough concept when working in areas beyond national jurisdiction. By definition, the places being considered for deep-sea mining by the International Seabed Authority exist at least 200 nautical miles from land and human habitation. Even most submerged archeological sites lie on continental shelves within nations’ exclusive economic zones. … Read More “What I’m watching for at this month’s ISA meeting: How to Value Cultural Heritage on the High Seas?” »

What I’m watching for at this month’s ISA meeting: untangling the financial regime

Posted on By Andrew Thaler
Featured, Policy

The Common Heritage of Mankind. The core principle that underlies all of the negotiations surrounding deep-sea mining beyond national borders is that these resources don’t belong to any one person, organization, or nation, but to humankind as a whole, to be exploited (or not) for the benefit of the world as a whole. With the … Read More “What I’m watching for at this month’s ISA meeting: untangling the financial regime” »

What I’m watching for at this month’s ISA meeting: How are pro-moratorium member states dealing with their own mining leases?

Posted on By Andrew Thaler 1 Comment on What I’m watching for at this month’s ISA meeting: How are pro-moratorium member states dealing with their own mining leases?
Featured, Policy

One curious contradiction in the International Seabed Authority is that some of the member states that are currently most vocal about enforcing a strong moratorium (if not outright ban) on deep-sea mining also currently hold ISA exploration leases. The UK and France, as well as Germany and Brazil, have all made statements in support of … Read More “What I’m watching for at this month’s ISA meeting: How are pro-moratorium member states dealing with their own mining leases?” »

What I’m watching for at this month’s ISA meeting: How the Council responds to the NORI-D Incident

Posted on By Andrew Thaler
Featured, Policy

In November and December of 2023, Greenpeace activists boarded a deep-sea mining vessel conducting exploratory research in the Clarion Clipperton Fracture Zone. The executive summary is that the ISA issued interim measure pursuant to Regulation 33 of the Regulations on Prospecting and Exploration for Polymetallic Nodules in an attempt to compel Greenpeace to halt its … Read More “What I’m watching for at this month’s ISA meeting: How the Council responds to the NORI-D Incident” »

Everything is Crabs: How many crabs do you need to land on the moon?

Posted on By Andrew Thaler
Education, Featured, Science

In 2011, researchers from Japan and the Center for Unconventional Computing in the UK asked one of the most important questions ever asked. How many crabs do you need to build a computer? And then, they answered it. If you want to build a computer from scratch, you must first invent a logic gate. Using … Read More “Everything is Crabs: How many crabs do you need to land on the moon?” »

New Deep-sea Mining Bill Introduced in Congress

Posted on By Andrew Thaler
Featured, News, Policy

Earlier this week, Congresswoman Miller of West Virginia introduced the Responsible Use of Seafloor Resources Act of 2024 bill into Congress. This bill is among the few significant pieces of new national legislation promoting deep-sea mining to be introduced in the modern era. The text is available here: A Bill to support international governance of … Read More “New Deep-sea Mining Bill Introduced in Congress” »

Updated financial model for deep-sea mining makes more sense, fewer dollars

Posted on By Andrew Thaler
Education, Featured

On Friday, I posted about the financial model used to project the potential profits from a hypothetical polymetallic nodule mining model in the Clarion Clipperton Zone. This model, originally commissioned in 2018 and updated in 2021/22, had some puzzling prices for manganese in particular. This model is extremely important. Beginning late this month, member states … Read More “Updated financial model for deep-sea mining makes more sense, fewer dollars” »

Something is bothering me about the Economics of Deep-sea Mining

Posted on By Andrew Thaler

Note: please see the update to this post – Updated financial model for deep-sea mining makes more sense, fewer dollars This month, once again, the delegations from 169 countries will gather in Kingston, Jamaica to continue the negotiations on the Deep-sea Mining Code. At this point, I’ve written extensively about the potential environmental impacts of … Read More “Something is bothering me about the Economics of Deep-sea Mining” »

Dr. Craig McClain on How An Ancient Ocean Shaped US History

Posted on By Andrew Thaler
Blogging, Science

12 years ago, Craig McClain wrote what is probably now the most widely read and discussed blog post in the entire ocean blogging community: How presidential elections are impacted by a 100 million year old coastline. A decade later, people are still talking about it. Watch Dr. McClain discuss this 100-million-year-old coastline on PBS Human … Read More “Dr. Craig McClain on How An Ancient Ocean Shaped US History” »

We Were Wrong About Megalodon: lessons learned from 10 years combating fake science in popular media

Posted on By Andrew Thaler
Blogging, Education, Featured

Twelve years ago, Discovery Channel aired a documentary so egregiously bad, so wildly dishonest, and so utterly contemptuous of its audience, that it set the entire Science Blogging Community alight. And then, a year later, they followed it up with another. This was a clarifying moment for science, and especially ocean science, blogging. We weren’t … Read More “We Were Wrong About Megalodon: lessons learned from 10 years combating fake science in popular media” »