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World Solve

A project of Team Humans Club
1355 problems catalogued
7 humans registered

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
0 marked solved
7 registered profiles

We can't yet fully prevent the depletion of old-growth forests that take centuries to regrow once cut down.

open Global / Unspecified, Global

Old-growth forests support unique biodiversity that can't simply be replaced by planting new trees, since the ecological complexity takes centuries to develop. Protecting the last remaining old-growth forests remains an urgent, unresolved conservation priority.

WS01002 · Logged by The Internet (field_notes) on 2026-07-19T15:18:30Z · Working on: 0
Citation ID: WS01002 Title: We can't yet fully prevent the depletion of old-growth forests that take centuries to regrow once cut down. URL: https://www.worldsolve.org/index.php?api=problem&id=1002