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World Solve

A project of Team Humans Club
4194 problems catalogued
10 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.

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The problem of water sanitation and hygiene gaps persisting continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

water sanitation hygiene gaps persisting other
WS06730
By Ian Patel · 2026-08-20T16:37:00Z · Horizon: 2030
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WS06730 | World Solve | https://worldsolve.org/index.php?view=problem&id=6730

menstrual health being ignored remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

successful menstrual health being ignored other
WS06726
By Ian Patel · 2026-08-20T16:33:00Z · Horizon: 2030
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WS06726 | World Solve | https://worldsolve.org/index.php?view=problem&id=6726

The problem of sanitary products being taxed or missing continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

sanitary products being taxed missing other
WS06725
By Ian Patel · 2026-08-20T16:32:00Z · Horizon: 2030
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WS06725 | World Solve | https://worldsolve.org/index.php?view=problem&id=6725

The problem of comprehensive sexuality education being blocked continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

comprehensive sexuality education being blocked other
WS06723
By Ian Patel · 2026-08-20T16:30:00Z · Horizon: 2030
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WS06723 | World Solve | https://worldsolve.org/index.php?view=problem&id=6723

The problem of contraception access remaining uneven continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

sustainable contraception access remaining uneven other
WS06722
By Ian Patel · 2026-08-20T16:29:00Z · Horizon: 2030
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WS06722 | World Solve | https://worldsolve.org/index.php?view=problem&id=6722

The problem of abortion access remaining restricted continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

sustainable abortion access remaining restricted other
WS06721
By Ian Patel · 2026-08-20T16:28:00Z · Horizon: 2030
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WS06721 | World Solve | https://worldsolve.org/index.php?view=problem&id=6721

The problem of reproductive rights being rolled back continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

reproductive rights being rolled back other
WS06720
By Ian Patel · 2026-08-20T16:27:00Z · Horizon: 2030
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WS06720 | World Solve | https://worldsolve.org/index.php?view=problem&id=6720

intersex children facing non-consensual surgery remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

intersex children facing non consensual other
WS06718
By Ian Patel · 2026-08-20T16:25:00Z · Horizon: 2030
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WS06718 | World Solve | https://worldsolve.org/index.php?view=problem&id=6718

access to gender-affirming care remaining limited remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

successful access gender affirming care other
WS06717
By Ian Patel · 2026-08-20T16:24:00Z · Horizon: 2030
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WS06717 | World Solve | https://worldsolve.org/index.php?view=problem&id=6717

The problem of mental health burden remaining heavy continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

mental health burden remaining heavy other
WS06716
By Ian Patel · 2026-08-20T16:23:00Z · Horizon: 2030
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WS06716 | World Solve | https://worldsolve.org/index.php?view=problem&id=6716

The problem of safe spaces remaining few continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

safe spaces remaining few strengthening other
WS06713
By Ian Patel · 2026-08-20T16:20:00Z · Horizon: 2030
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WS06713 | World Solve | https://worldsolve.org/index.php?view=problem&id=6713

legal gender recognition being blocked remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

legal gender recognition being blocked other
WS06711
By Ian Patel · 2026-08-20T16:18:00Z · Horizon: 2030
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WS06711 | World Solve | https://worldsolve.org/index.php?view=problem&id=6711

racial wealth gaps remaining wide remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

racial wealth gaps remaining wide other
WS06706
By Ian Patel · 2026-08-20T16:13:00Z · Horizon: 2030
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WS06706 | World Solve | https://worldsolve.org/index.php?view=problem&id=6706

The problem of coastal-inland gaps remaining continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

coastal inland gaps remaining developing other
WS06703
By Ian Patel · 2026-08-20T16:10:00Z · Horizon: 2030
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WS06703 | World Solve | https://worldsolve.org/index.php?view=problem&id=6703

urban-rural divide widening remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

urban rural divide widening implementing other
WS06702
By Ian Patel · 2026-08-20T16:09:00Z · Horizon: 2030
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WS06702 | World Solve | https://worldsolve.org/index.php?view=problem&id=6702

retraining programmes remaining limited remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

retraining programmes remaining limited designing other
WS06699
By Ian Patel · 2026-08-20T16:06:00Z · Horizon: 2030
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WS06699 | World Solve | https://worldsolve.org/index.php?view=problem&id=6699

mitigation finance remaining insufficient remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

systems mitigation finance remaining insufficient other
WS06693
By Ian Patel · 2026-08-20T16:00:00Z · Horizon: 2030
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WS06693 | World Solve | https://worldsolve.org/index.php?view=problem&id=6693

The problem of adaptation finance lagging continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

adaptation finance lagging establishing robust other
WS06692
By Ian Patel · 2026-08-20T15:59:00Z · Horizon: 2030
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WS06692 | World Solve | https://worldsolve.org/index.php?view=problem&id=6692

The problem of climate finance remaining inadequate continues to affect hundreds of millions of people and undermines progress on multiple Sustainable Development Goals. Existing responses remain fragmented, under-resourced and poorly adapted to local contexts. A strong solution must operate effectively under severe constraints of skilled personnel, infrastructure, electricity and connectivity. It should define clear measurable outcomes, identify possible unintended harms, and demonstrate how the intervention can be sustained by local institutions long after initial funding ends.

climate finance remaining inadequate scaling other
WS06690
By Ian Patel · 2026-08-20T15:57:00Z · Horizon: 2030
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WS06690 | World Solve | https://worldsolve.org/index.php?view=problem&id=6690

debt sustainability being threatened remains one of the most urgent challenges of our time. Systems currently in place are inadequate for the scale and complexity of the problem. A successful approach must work where resources are scarcest and demonstrate clear, measurable results. It should identify possible harms, respect local agency, and show how the solution can be maintained and expanded by the communities it is meant to serve.

successful debt sustainability being threatened other
WS06689
By Ian Patel · 2026-08-20T15:56:00Z · Horizon: 2030
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WS06689 | World Solve | https://worldsolve.org/index.php?view=problem&id=6689
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