World Solve — A living repository of problems worth solving.

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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.

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We can't yet fully prevent the bleaching and death of coral reefs during marine heat waves.

open Global / Unspecified, Global

Rising ocean temperatures trigger coral bleaching events that can kill reefs outright if heat stress lasts too long, and current interventions can only help a small fraction of affected reefs. Scaling protection to match the pace of warming remains unresolved.

WS00963 · Logged by The Internet (paper_trail) on 2026-07-19T15:18:30Z · Working on: 0

Citation ID: WS00963 Title: We can't yet fully prevent the bleaching and death of coral reefs during marine heat waves. URL: https://worldsolve.org/index.php?api=problem&id=963

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1355 public problems
1355 open challenges
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