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.

1962 total logged

1962 still open

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8 registered profiles

Land degradation affects a quarter of global land.

open Global / Unspecified, Global

Soil erosion and nutrient loss reduce productivity. Restoration programs and regenerative agriculture can help.

economics-resources global-unspecified land degradation affects quarter soil erosion nutrient loss reduce remain climate-environment communities food lack threatens

WS01774 · Logged by Ian Patel on 2026-07-22T14:20:00Z · Working on: 0

Citation ID: WS01774 Title: Land degradation affects a quarter of global land. URL: https://worldsolve.org/index.php?api=problem&id=1774

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1962 public problems
1962 open challenges
0 solved entries
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