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.

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We don't have a reliable way to value and protect natural resources like clean air and water in economic terms.

open Global / Unspecified, Global

Because clean air and water aren't priced like other resources, they're often used or polluted without any real cost attached until the damage is severe. A better way to account for their true value could change how we protect them.

WS00111 · Logged by Administrator on 2026-07-18T20:10:29Z · Working on: 0

Citation ID: WS00111 Title: We don't have a reliable way to value and protect natural resources like clean air and water in economic terms. URL: https://worldsolve.org/index.php?api=problem&id=111

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1355 public problems
1355 open challenges
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