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World Solve

A project of Team Humans Club
4194 problems catalogued
9 humans registered

Repository of problems worth solving

World Solve is a public institutional repository for identifying real unresolved problems across science, society, health, governance, economics, and local systems. Each entry is intended to be citable, inspectable, and actionable.

Publicly citable Every problem has a stable citation code for reference and discussion.
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4194Open
0Solved
9Humans

Manufacturers in Poland largely dispose of byproducts that could be inputs for other industries, but there is no matchmaking infrastructure connecting waste streams to potential users.

climate-environment europe poland byproducts building industrial symbiosis networks reuse manufacturing manufacturers largely global-unspecified waste africa
WS02806
By Ian Patel · 2026-01-25T07:17:01.000Z · Horizon: 2032
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WS02806 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=2806

Despite recognition of its importance, reliable methods for pathways for achieving high rates of energy efficiency and demand reduction in buildings and industry are still lacking. Progress is hindered by incomplete mechanistic knowledge, high capital and operational barriers, and the absence of deployment models suited to the contexts of greatest need.

climate-environment south-america chile high pathways achieving rates energy efficiency demand reduction buildings industry systems methods society-governance barriers designs
WS03134
By Ian Patel · 2025-11-11T11:19:06.550Z · Horizon: 2030
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WS03134 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=3134

Unregulated industrial discharge into river basins near Indonesia is degrading downstream drinking water quality, but enforcement is hampered by a lack of low-cost, continuous water-quality sensors.

climate-environment asia indonesia industrial discharge river basins near reducing effluent shared unregulated global-unspecified water african
WS02436
By Ian Patel · 2025-10-11T05:29:46.000Z · Horizon: 2032
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WS02436 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=2436

The absence of robust, context-adapted solutions for participatory sensing networks for air quality in rapidly industrializing cities creates cascading risks across interconnected human and natural systems. Key missing elements include durable performance, low lifetime cost, and governance arrangements capable of sustaining impact beyond pilot stages.

society-governance north-america mexico systems participatory sensing networks air quality rapidly industrializing cities field-ready solutions climate-environment methods robust enabling
WS03237
By Ian Patel · 2025-07-22T21:11:08.144Z · Horizon: 2040
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WS03237 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=3237
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