
During the period between January 17 and February 03 2023, a reinforcement training on calebash rainwater harvesting tanks was held in Guinea Bissau. This training brought together mason-trainers from four West African countries: Nigeria, Guinea Conakry, Guinea Bissau and Senegal.
On this occasion, IRHA sent the team that has built most of the calabash tanks in Senegal since 2019 (more than 130!), namely, the coordinator and technician Abdoul Aziz Konaré and the two masons Habib Ndong and M...
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