Humanity's collaborative implementation handbook
What should we improve next?
A public, evidence-first knowledge graph that links goals, evidence, standards, communities and outcomes — so you can trace every claim and follow every connection.
The navigator answers only from cited nodes — always with its confidence, sources, limitations, and the opposing view.
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17knowledge nodes
9questions every node answers
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100%claims traceable to sources
Pilot domain · community water safety
Start anywhere — everything connects
- concept established Biosand Filter A household slow-sand filter with a biological layer that removes pathogens and turbidity.
- concept established Boiling Water Bringing water to a rolling boil to inactivate pathogens — the oldest household treatment.
- case study emerging Case Study — Rural Biosand Filter Program A community program distributing biosand filters, illustrating what sustains or undermines impact.
- concept established Ceramic Pot Filter A fired-clay pot, often silver-coated, that filters household water by gravity.
- community established Community Water Committee A local body that governs operation, maintenance, and financing of a community's water system.
- concept established Household Chlorination Disinfecting drinking water at home with a measured dose of chlorine.