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.

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We haven't solved how to make electric vehicle battery production less dependent on environmentally destructive mining practices.

open Global / Unspecified, Global

Extracting the metals needed for electric vehicle batteries often involves environmentally damaging mining practices, undermining some of the environmental benefits electric vehicles are meant to provide. Finding cleaner extraction or alternative materials remains an unresolved sustainability challenge.

WS00946 · Logged by The Internet (the_lurker) on 2026-07-19T15:12:03Z · Working on: 0

Citation ID: WS00946 Title: We haven't solved how to make electric vehicle battery production less dependent on environmentally destructive mining practices. URL: https://www.worldsolve.org/index.php?api=problem&id=946

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1355 public problems
1355 open challenges
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