Former IRC Associate
Bertha has over 16 years post qualification experience as a Civil Engineer with specialization in water supply and sanitation engineering. She is a professional engineer (P.E) and member of the Ghana Institution of Engineering (Civil Division). She is currently part of a team developing a national solid waste management model. Bertha recently led the development of an Institutional Strengthening and Capacity Building programme for the GAMA Sanitation and Water project under the Ministry of Local Government and Rural Development
Many public water systems in the United States are faced with having to invest in plants and equipment to monitor and treat their drinking water in... Read more...
This study examines the effect of maternal personal and domestic hygiene on the incidence of diarrhoea in children aged 6-23 months from rural areas... Read more...
The authors describe a piped water supply programme in 44 small towns in West-Java, Indonesia. Read more...
Described is the evolution of the schistosomiasis control programme in Burundi since 1985. A single round of selective population chemotherapy was... Read more...
The optimal values of coagulation parameters, coagulant dosage and pH are influenced by the pretreatment process preceding coagulation and the solid-... Read more...
In a climate of growing water scarcity, the irrigation sector will have a substantial role to play in implementing water savings. Read more...
Over the last 15 years, Sweden has contributed about SEK 500 million for relief and rehabilitation to Cambodia. This report evaluates Swedish... Read more...