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Water chlorination is widely used in emergency responses to reduce diarrheal diseases, although communities with no prior exposure t
Poor lighting at water, sanitation and hygiene (WASH) facilities may reduce the usage of latrines and other services such as bathing
In the Humanitarian Innovation Fund Gap Analysis for water, sanitation, and hygiene issues, field staff identified environmental man
Most households in the districts of Sri Lanka affected by the tsunami possessed drinking water wells, and these wells were contamina
A simple method for filtering water to reduce the incidence of cholera was tested in a field trial in Matlab, Bangladesh, and proved
Infrastructure for All: Meeting the needs of both men and women in development projects — A practical guide for engineers, technicia
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice
When the Asian tsunami struck the Andaman Islands, nearly 7,000 people were relocated in six camps.