Below are links to past Burdon Lectures that were presented to the IAH (Irish Group)…

2019: Geraint Burrows, Groundwater Relief
“The trials and tribulations of developing groundwater supplies in the humanitarian sector”

2018: Dr. Adrian Healy
Exploiting Groundwater Resources in Urban Africa: Understanding Choice and Consequences

2017: Dr. Adrian Butler
Medical Hydrogeology: Lessons on groundwater and health from south east Asia