Algerian case study and the need for permanent Desert Locust monitoring

Abstract

Through the experience gained by Algeria and the Maghreb Commission for Desert Locust control during the past recession and the present plague (1987, 1989), especially in the use of operational meteorological products of the World Weather Watch of the World Meteorological Organization for improved forecasts of swarm movement, an integrated acridometeorological watch system is suggested for the whole Saharan breeding area to avoid any surprise in the future. This permanent monitoring system should be built and operated jointly by the meteorological and the plant protection services at the national level. The regional and international coordination by the Food and Agriculture Organization of this Desert Locust monitoring could make use of the now experienced and integrated system of the World Weather Watch. The system proposed is not only useful for Desert Locust survey and control, but for the realistic use of the Saharan environment for a better life for nomads and the newly settled peasants.