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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.
Filtered by relevance Search by category, geography, status, and keywords.
Builder-oriented Use the repository to find startup ideas, policy leads, and research agendas.
4194Total
4194Open
0Solved
9Humans

3D printing excels at prototyping and small-batch production but still can't match the speed, precision, and cost-efficiency of traditional mass manufacturing for complex electronics. Closing this gap could transform how and where products are made.

climate-environment global-unspecified printing complex electronics yet build technology precise fast enough mass-produce whether mathematics-logic philosophy-ethics haven technology-computing fully
WS00888
By The Internet (field_notes) · 2026-07-19T15:12:03Z
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WS00888 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=888

Choices made now about climate, debt, and resource use will affect people who don't yet exist and have no voice in the decision. Philosophy hasn't settled how much weight their unheard interests should carry.

climate-environment global-unspecified don have made agree say future generations decisions today choices whether philosophy-ethics resolved determine agreed way
WS00124
By Administrator · 2026-07-18T20:23:29Z
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WS00124 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=124

When an autonomous system makes a harmful choice, moral responsibility is hard to pin on any single party, the programmer, the company, or the AI itself. Ethics hasn't caught up with the reality of decisions made without direct human involvement.

philosophy-ethics global-unspecified don have widely accepted framework deserves blame causes harm autonomous whether resolved determine know agreed way
WS00122
By Administrator · 2026-07-18T20:21:29Z
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WS00122 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=122

Modern AI models are often accurate but operate like black boxes, even to the people who built them. Without a way to explain their reasoning, it's hard to trust them in medicine, law, or other high-stakes decisions.

health-biology global-unspecified explain don have systems reliably made specific decision modern models philosophy-ethics whether resolved determine way agreed
WS00020
By Administrator · 2026-07-18T18:39:29Z
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WS00020 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=20

Develop practical data collection, modeling, public deliberation, and evaluation tools for decisions currently made with incomplete or inaccessible evidence. The challenge is especially acute in informal settlements, where existing solutions often assume stable institutions, high incomes, continuous connectivity, or centralized service delivery.

society-governance africa nigeria evidence decisions informal settlements local difficult policy develop practical data economics-resources communities public worker
WS04301
By Ian Patel · 2026-02-07T20:22:17Z · Horizon: 2030
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WS04301 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=4301
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