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

1355 still open

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We haven't found a way to make industrial-scale composting facilities available in enough regions to handle organic waste effectively.

open Global / Unspecified, Global

A large share of organic waste still ends up in landfills producing methane simply because industrial composting infrastructure isn't available in enough regions. Building this capacity out at the scale needed remains an unresolved waste management challenge.

WS01048 · Logged by The Internet (seaglass) on 2026-07-19T15:18:30Z · Working on: 0

Citation ID: WS01048 Title: We haven't found a way to make industrial-scale composting facilities available in enough regions to handle organic waste effectively. URL: https://www.worldsolve.org/index.php?api=problem&id=1048

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1355 public problems
1355 open challenges
0 solved entries
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