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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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The problem of animals dying in fires 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.

animals dying fires building effective other
WS05866
By Ian Patel · 2026-08-20T02:13:00Z · Horizon: 2030
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WS05866 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5866

The problem of wildfire smoke travelling across continents 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.

wildfire smoke travelling across continents other
WS05865
By Ian Patel · 2026-08-20T02:12:00Z · Horizon: 2030
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WS05865 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5865

The problem of lakes shrinking year after year 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.

year after lakes shrinking building other
WS05858
By Ian Patel · 2026-08-20T02:05:00Z · Horizon: 2030
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WS05858 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5858

The problem of cities diverting water from agriculture 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.

cities diverting water agriculture establishing other
WS05856
By Ian Patel · 2026-08-20T02:03:00Z · Horizon: 2030
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WS05856 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5856

The problem of disappearance of wetlands 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.

disappearance wetlands developing scalable systems other
WS05852
By Ian Patel · 2026-08-20T01:59:00Z · Horizon: 2030
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WS05852 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5852

The problem of oil platforms leaking into the ocean 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.

oil platforms leaking ocean scaling other
WS05849
By Ian Patel · 2026-08-20T01:56:00Z · Horizon: 2030
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WS05849 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5849

The problem of overfishing emptying the seas 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.

overfishing emptying seas strengthening global other
WS05844
By Ian Patel · 2026-08-20T01:51:00Z · Horizon: 2030
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WS05844 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5844

The problem of fish containing plastic particles 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.

fish containing plastic particles implementing other
WS05841
By Ian Patel · 2026-08-20T01:48:00Z · Horizon: 2030
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WS05841 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5841

The problem of supermarket disposal of edible food 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.

supermarket disposal edible food scaling other
WS05835
By Ian Patel · 2026-08-20T01:42:00Z · Horizon: 2030
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WS05835 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5835

The problem of restaurant food waste 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.

restaurant food waste developing scalable other
WS05834
By Ian Patel · 2026-08-20T01:41:00Z · Horizon: 2030
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WS05834 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5834

The problem of locust swarms devastating crops 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 locust swarms devastating crops other
WS05831
By Ian Patel · 2026-08-20T01:38:00Z · Horizon: 2030
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WS05831 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5831

The problem of agricultural chemicals driving the decline of bees 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.

agricultural chemicals driving decline bees other
WS05821
By Ian Patel · 2026-08-20T01:28:00Z · Horizon: 2030
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WS05821 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5821

The problem of growing mountains of electronic waste 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.

growing mountains electronic waste strengthening other
WS05819
By Ian Patel · 2026-08-20T01:26:00Z · Horizon: 2030
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WS05819 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5819

The problem of raw sewage discharged directly into waterways 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.

raw sewage discharged directly waterways other
WS05816
By Ian Patel · 2026-08-20T01:23:00Z · Horizon: 2030
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WS05816 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5816

The problem of open defecation continuing to spread disease 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.

open defecation continuing spread disease other
WS05815
By Ian Patel · 2026-08-20T01:22:00Z · Horizon: 2030
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WS05815 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5815

The problem of millions of households still without toilets 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.

millions households without toilets creating other
WS05814
By Ian Patel · 2026-08-20T01:21:00Z · Horizon: 2030
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WS05814 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5814

The problem of household cooking with wood and charcoal causing lung disease 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.

household cooking wood charcoal causing other
WS05812
By Ian Patel · 2026-08-20T01:19:00Z · Horizon: 2030
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WS05812 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5812

The problem of frequent and prolonged electricity blackouts 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.

electricity frequent prolonged blackouts developing other
WS05804
By Ian Patel · 2026-08-20T01:11:00Z · Horizon: 2030
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WS05804 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5804

The problem of insufficient airport capacity in many regions 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.

insufficient airport capacity many regions other
WS05802
By Ian Patel · 2026-08-20T01:09:00Z · Horizon: 2030
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WS05802 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5802

The problem of outdated and slow railway systems 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.

outdated slow railway systems establishing other
WS05801
By Ian Patel · 2026-08-20T01:08:00Z · Horizon: 2030
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WS05801 | World Solve | https://www.worldsolve.org/index.php?view=problem&id=5801
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