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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Sub-orbital hypersonic passenger vehicles cause extreme noise pollution and sonic booms over land.

open Global / Unspecified, Global

Commercial point-to-point rocket or scramjet transit is limited to ocean routes due to severe atmospheric shockwaves. Low-boom aerodynamic shaping and active acoustic damping technologies must be developed.

sub orbital hypersonic passenger vehicles climate-environment

WS02157 · Logged by Ian Patel on 2026-07-22T08:00:00Z · Horizon: 2032 · Working on: 0

Citation ID: WS02157 Title: Sub-orbital hypersonic passenger vehicles cause extreme noise pollution and sonic booms over land. URL: https://worldsolve.org/index.php?api=problem&id=2157

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2165 public problems
2165 open challenges
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