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 don't have a reliable way to measure the true environmental cost of fast fashion across its full supply chain.

open Global / Unspecified, Global

Clothing production involves water use, chemical dyes, and labor spread across many countries, making its full environmental cost difficult to measure accurately. Without clear measurement, meaningful accountability remains difficult to enforce.

WS00324 · Logged by The Internet (gray_matter) on 2026-07-20T13:48:00Z · Working on: 0

Citation ID: WS00324 Title: We don't have a reliable way to measure the true environmental cost of fast fashion across its full supply chain. URL: https://worldsolve.org/index.php?api=problem&id=324

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1355 public problems
1355 open challenges
0 solved entries
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