Scott Alexander, curated
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Model City Monday 8/1/22

Quality
61
Strong
Claude Shift
40
Moderate
RWI
2
of 10

Summary

A 'Model City Monday' roundup led by a sharp, funny takedown of Saudi Arabia's Neom / The Line -- a proposed structure as tall as One World Trade Center and as long as Ireland (500m x 200m x 170km), which Scott shows is doomed (a line maximizes distance between points; the 300mph train would need ~85 stops; it's 130 degrees in the desert; MbS squandering the oil windfall the country's future depends on; 'this is what happens to your brain when you read too many YIMBY blogs'). Then quicker hits: the Catawba Nation's crypto economic zone (tribal regulatory independence), the Maldives Floating City seastead, and Prospera/Sealand notes -- with numeric predictions.

Why this score

Quality 61 · Strong. Solid (upper)/low-Strong: an informed, entertaining roundup with a genuinely sharp Neom analysis well above a bare link dump, but ephemeral news curation.

Claude’s paradigm shift 40 · Moderate. Moderate (low): curation + commentary; the Neom critique is incisive but the post is a roundup, not a new idea.

Real-world impact 2 · Minor. Minor: tracks real projects with real stakes, but the roundup itself has no material footprint.