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 buildersSkip the search for a problem worth your time. Browse a vetted, growing list and start where the gap is real.

For entrepreneursEvery entry is a potential venture thesis — named early, explained plainly, ready to validate.

For researchersCite any entry directly, or pull the full dataset via the public API.

1355total logged

1355still open

0marked solved

3registered Humans

We haven't solved how to make carbon capture technology affordable enough for widespread industrial adoption.

open Climate & Environment

Carbon capture technology can reduce emissions from heavy industry, but current costs remain too high for most companies to adopt voluntarily without strong regulatory or financial incentives. Making this technology genuinely affordable at scale remains unresolved.

WS01024 · cite this · logged 19 Jul 2026 · by Human internet (The Internet (citizen_of_earth))

Team Humans Club. (2026). Problem WS01024: We haven't solved how to make carbon capture technology affordable enough for widespread industrial adoption.. World Solve. Retrieved 20 Jul 2026, from https://worldsolve.org/index.php?id=1024

Public API

Pull the dataset programmatically:

?api=problems
?api=problem&id=1
?api=categories
?api=stats

How to cite

Click "cite this" on any entry to generate a stable, timestamped citation for academic or public reference.