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.

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Rice farming's methane emissions are a major but underaddressed climate contributor in Asia.

open South & Southeast Asia, Asia

Flooded paddy fields release significant greenhouse gases, yet few affordable low-emission farming techniques have reached smallholders. Alternate wetting-and-drying irrigation methods need wider extension support.

climate-environment asia south-southeast-asia farming rice methane emissions major but underaddressed climate contributor global-unspecified don have philosophy-ethics agreed determine

WS01368 · Logged by Ian Patel on 2026-07-22T13:52:00Z · Working on: 0

Citation ID: WS01368 Title: Rice farming's methane emissions are a major but underaddressed climate contributor in Asia. URL: https://www.worldsolve.org/index.php?api=problem&id=1368

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