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.

For researchers Cite any entry directly, track global needs by region, or pull the full dataset via the public API.

1355 total logged

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We haven't solved how to protect migratory bird populations from habitat loss along their entire travel routes.

open Global / Unspecified, Global

Migratory birds depend on a chain of habitats across multiple countries, and losing even one critical stopover point can threaten an entire species' survival. Coordinating protection across this many jurisdictions remains an unresolved conservation challenge.

WS00970 · Logged by The Internet (late_night_reader) on 2026-07-19T15:18:30Z · Working on: 0

Citation ID: WS00970 Title: We haven't solved how to protect migratory bird populations from habitat loss along their entire travel routes. URL: https://worldsolve.org/index.php?api=problem&id=970

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1355 public problems
1355 open challenges
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