SPATIAL DETERMINANTS OF MALARIA IN SPAIN FROM 18TH TO 20TH CENTURY

Nowadays paludism, also known as malaria, is not an active disease in most of high-rent countries, while the majority of newly reported cases are located in the African continent. Malaria was present in Spain until 1964, when its eradication was confirmed in our country. The aim of this study is to investigate paludism in Spain through XVIIIth, XIXth and XXth centuries, from a holistic, geo-graphical perspective. In most of our selected time lapse, persistent endemic situations spread along the main western hydrographic basins of the Peninsula, and also affected the Mediterranean coastal provinces: such distribution was determined by several interrelating factors. However, it was human activity that utterly shaped the local configuration of paludism, creating or transforming environmental conditions related to the development of endemic or epidemic situations. Epidemic malaria was also a product of interactions taking place in a complex system, and extreme atmospheric phenomena may have played an important role in it.