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Seasteading

Seasteading is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Seasteading rather than just read about it. In short: Seasteading is the creation of permanent dwellings in international waters, so-called seasteads, that are independent of established governments. No structure on the high seas has yet been created and recognized as a sovereign state.

Seasteading — main illustration
Seasteading — illustration

Key takeaways

  • Seasteading belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Seasteading to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Seasteading from memory before moving on to harder problems.

Reference excerpt

Seasteading is the creation of permanent dwellings in international waters, so-called seasteads, that are independent of established governments. No structure on the high seas has yet been created and recognized as a sovereign state. Proposed structures have included modified cruise ships, refitted oil platforms, and custom-built floating islands. The Seasteading Institute says seasteads can "provide the means for rapid innovation in voluntary governance and reverse environmental damage to our oceans ... and foster entrepreneurship." Some critics fear seasteads may function primarily as a refuge for the wealthy to evade taxes or other national legislation. While seasteading may guarantee some freedom from unwanted rules, the high seas are regulated internationally through bodies of admiralty law and law of the sea, and nationally through flagging registration. The term seasteading is a blend of sea and homesteading, and dates back to the 1960s.

History

Background

Nomadic ocean life has been practiced for millennia by so-called sea nomad peoples, particularly around Southeast Asia.

Historic inspiration for seasteading includes Venice, which, while built on stilts like similar settlements to its North, East or South, is not only a longstanding maritime settlement, but also center of the historic independent state of the Republic of Venice.

Other inspirations include Tenochtitlan, the capital city of the Aztec Empire, founded on an island in Lake Texcoco with connected artificial islands built around it – Mexico City now entirely covers the lake's basin – and floating communities such as the Uru people on Lake Titicaca, the Tanka people in Aberdeen, Hong Kong, and the Makoko in Lagos, Nigeria.

More recent inspirations include:

The Republic of Rose Island, a short-lived micronation on a man-made platform in the Adriatic Sea, 11 kilometres (6.8 mi) off the coast of the province of Rimini, Italy Pirate radio stations anchored in international waters, broadcasting to listeners on shore The Principality of Sealand, a micronation formed on a decommissioned sea fort near Suffolk, England

Smaller floating islands in protected waters, such as Richart Sowa's Spiral Island The non-profit Women on Waves, which operates hospital ships that allow access to abortions for women in countries where abortions are subject to strict laws.

Contemporary advocacy Many architects and firms have created designs for floating cities, including Vincent Callebaut, Paolo Soleri and companies such as Shimizu, Ocean Builders and E. Kevin Schopfer. Marshall Savage discussed building tethered artificial islands in his 1992 book The Millennial Project: Colonizing the Galaxy in Eight Easy Steps, with several color plates illustrating his ideas. A 1998 essay by Wayne Gramlich attracted the attention of Patri Friedman. The two began working together and posted their first collaborative book online in 2001. Their book explored many aspects of seasteading from waste disposal to flags of convenience. This collaboration led to the creation of the non-profit Seasteading Institute (TSI) in 2008. As an intermediate step, the Seasteading Institute has promoted cooperation with an existing nation on prototype floating islands with legal semi-autonomy within the nation's protected territorial waters. On 13 January 2017, the Seasteading Institute signed a memorandum of understanding (MOU) with French Polynesia to create the first semi-autonomous "seazone" for a prototype but political changes driven by the French Polynesia presidential election led the country to back out of the project and permanently cut ties with Seasteading on 14 March 2018. The first single-family seastead was launched near Phuket, Thailand by Ocean Builders in March 2019. Two months later, the Thai Navy claimed the seastead was a threat to Thai sovereignty. In April 2019, the concept of floating cities as a way to cope with rising oceans was included in a presentation by the United Nations program UN-Habitat. As presented, they would be limited to sheltered waters.

Contemporary concerns Critics of seasteading argue that some projects resemble "techno-colonialism" or risk displacing coastal communities, and advocates of seasteading understate the political and economic difficulty of establishing autonomous governance at sea. Other critics have also noted the difficulties of remoteness and cost of offshore living, potential environmental impacts, and the likelihood of interference by nearby states, such as what happened in Thailand in 2019.

Specific proposals

The Seasteading Institute

The Seasteading Institute is a nonprofit organization with seed capital by tech billionaire Peter Thiel which has held several seasteading conferences and started The Floating City Project, which is proposed to locate a floating city within the territorial waters of an existing nation. The Seasteading Institute also seeks to develop formal classifications for a variety of seasteads located in international waters to make them compatible with flagging registries, marine insurance needs and UNCLOS.

Jounieh Floating Island project (JFIP) A proposal to build a floating island with a luxury hotel in Jounieh north of the Lebanese capital Beirut, was stalled as of 2015 because of concerns from local officials about environmental and regulatory matters.

Blueseed

Blueseed was a company aiming to float a ship near Silicon Valley to serve as a visa-free startup community and entrepreneurial incubator. Blueseed founders Max Marty and Dario Mutabdzija met when both were employees of The Seasteading Institute. The project planned to offer living and office space, high-speed Internet connectivity, and regular ferry service to the mainland but as of 2014 the project was "on hold", and was later described as "failed" due to lack of investors and possible trouble with the Startup Visa Bill before the US Congress, which would make the concept obsolete.

MS Satoshi

The cruise ship MS Satoshi was purchased (as Pacific Dawn) in 2020 by Ocean Builders Central to become a floating residence in the Gulf of Panama. However, after failing to obtain insurance for the proposed operation, the ship was resold in 2021 for cruise operations.

Dogen City A Japanese consortium called N-Ark has a proposal to build a floating "healthcare city" to fit 10,000 people, with hopes to start construction by 2030.

… excerpt ends here. Continue reading the full article.

Illustrations

Seasteading: Rendering of András Győrfi's "The Swimming City", a modular island
Rendering of András Győrfi's "The Swimming City", a modular island
Seasteading: Past Hong Kong Yau Ma Tei shelter of house boats for Tanka people typhoon refugees[5]
Past Hong Kong Yau Ma Tei shelter of house boats for Tanka people typhoon refugees[5]
Seasteading: Venice, while built on stilts, has been identified as an early example of seasteading, not only as a longstanding maritime settlement, but also as the center of the historic independent state of the Republic of Venice.[7]
Venice, while built on stilts, has been identified as an early example of seasteading, not only as a longstanding maritime settlement, but also as the center of the historic independent state of the Republic of Venice.[7]
Seasteading: Modern drawing of Tenochtitlan, the capital city of the Aztec Empire
Modern drawing of Tenochtitlan, the capital city of the Aztec Empire
Seasteading: While not at sea the South American Uru peoples build settlements on floating islands on Lake Titicaca.[5]
While not at sea the South American Uru peoples build settlements on floating islands on Lake Titicaca.[5]

Worked examples

Example 1 — a first encounter with Seasteading

Start with the simplest possible case. Write down what Seasteading claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Seasteading before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Seasteading ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Seasteading

In research
Seasteading appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Seasteading in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Seasteading is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1960s neologisms, Artificial islands, Floating islands, so understanding it makes those chapters shorter.
In everyday life
Look for Seasteading outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Seasteading in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Seasteading means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Seasteading out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Seasteading in simple terms?

Seasteading is the creation of permanent dwellings in international waters, so-called seasteads, that are independent of established governments. No structure on the high seas has yet been created and recognized as a sovereign state.

Why does Seasteading matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Seasteading?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Seasteading.

Tags

  • 1960s neologisms
  • Artificial islands
  • Floating islands
  • Law of the sea
  • Seasteading
  • Tax avoidance

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