An opportunity to reflect on manual drilling – UNESCO Seminar in Madrid, 2019

It was 21 years ago that I was first confronted with manual drilling.  I had just started my PhD research at Cranfield University.  The idea was to develop a human operated rig that could break through harder (laterite) formation, test it in an African country, and have it adopted by the private sector… in three … Continue reading An opportunity to reflect on manual drilling – UNESCO Seminar in Madrid, 2019

Self-Supply at Scale: Lessons from rural Bangladesh

by Jonathan Annis is a sanitation and innovation specialist with the USAID-funded WASHplus project (www.washplus.org). His views do not represent those of USAID or the U.S. Government. I recently traveled to southeastern Bangladesh to support WASHplus’s local implementing partner WaterAid as it begins a multi-year project in the coastal belt. The coastal belt is a … Continue reading Self-Supply at Scale: Lessons from rural Bangladesh