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The Sawyer PointOne household hollow fiber membrane filter (PointOne) efficaciously removes microbiological indicators in the labora
As an alternative, CLTS can appear fundamentally mismatched with post-emergency and fragile states contexts: the core
This forum includes an update on learning and practice in relation to health and hygiene promotion, and community involvement in eme
When responding to an emergency situation, ensuring safe excreta disposal is an urgent priority in the disaster relief effort.
Following the Asian tsunami of 26 December 2004, the vital domestic fresh-water wells in the coastal zone were either scoured out of
Batch water treatment consists of the intermittent use of settling tanks for water clarification, and is a common treatment practice