In Gibhe Valley in Tolay, the burden of malaria is particularly great and is one of the main reasons for the high child mortality rate here. The malaria control project in Ethiopia follows the same principles that were developed and maximised in pilot projects in Kenya (Malindi and Nyabondo). The population is sensitised to the danger presented by malaria-transmitting mosquitoes on malaria information days. Breeding sites (e.g. pools) are dried out in community work, and blocked water channels are cleared so that water may flow again. Where this is not possible, stagnant bodies of water are treated with an environmentally safe bacteria (Bti, Bacillus thuringiensis israelensis). Training of mosquito scouts from the local population helps to endure the long-term success of the project.

Plant extracts for pest control

In addition to this existing project the use of plant extracts is promoted anew for an ecologically friendly malarial control. An extract from the seeds of the neem tree, for example, is very effective against mosquito larvae. Herbal products can also be used effectively in agricultural pest control, replacing the need for chemical pesticides. This project supports the people of Tolay in procurement and application of plant extracts for environmentally friendly malaria and pest control. The inhabitants are informed of the efficacy of plant extracts in malaria and pest control in training courses, and they learn how to cultivate and use the plants themselves. For women especially this opens up possibilities, in that they can sell botanic products at local markets to generate additional income for their families.