World Solve — A living repository of problems worth solving.

What World Solve is

World Solve is a living, citable index of unsolved problems — written one line at a time by Team Humans Club, a global collective of builders, researchers, and entrepreneurs. We do not solve the problems here. We Democratize Innovation.

For builders Skip the search for a problem worth your time. Browse a vetted, growing list and start where the gap is real.

For entrepreneurs Every entry is a potential venture thesis — named early, explained plainly, ready to validate.

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Barriers to mobility limit opportunity.

open Global / Unspecified, Global

High housing costs and immigration rules restrict movement to opportunity-rich areas. Mobility-support policies can expand choice.

social-civic-problems global-unspecified barriers mobility limit opportunity high housing costs immigration rules restrict access remains africa african low income

WS01732 · Logged by Ian Patel on 2026-07-22T14:20:00Z · Working on: 0

Citation ID: WS01732 Title: Barriers to mobility limit opportunity. URL: https://www.worldsolve.org/index.php?api=problem&id=1732

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2165 public problems
2165 open challenges
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