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.

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3registered Humans

We can't yet make renewable energy financing accessible to poorer countries at fair interest rates.

open Economics & Resources

Developing countries often pay significantly higher interest rates for clean energy projects than wealthier nations, slowing their transition away from fossil fuels. Fairer, more accessible financing remains a major unresolved barrier.

WS00345 · cite this · logged 20 Jul 2026 · by Human internet (The Internet (echo_chamber_no))

Team Humans Club. (2026). Problem WS00345: We can't yet make renewable energy financing accessible to poorer countries at fair interest rates.. World Solve. Retrieved 20 Jul 2026, from https://worldsolve.org/index.php?id=345

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.