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Slowdown in Global Warming Brought Down Malaria Transmission in Ethiopia

AZoCleantech · AZoCleantech · last updated
A new study reports that the deceleration in global warming observed toward the end of the past century resulted in a fall in malaria transmission in the Ethiopian highlands. Image Credit: mycteria/shutterstock.comThe study was led by the Barcelona Institute for Global Health (ISGlobal), an institution supported by la Caixa Foundation, and the University of Chicago. A heated debate on the effect of global warming on malaria incidence has been ongoing for several decades. This enables the effect of climate to be separated from that of disease control measures for two parasites known to respond differently to climate. The researchers used mathematical modeling to analyze the link between malaria cases, regional climate (rainfall and local temperatures) and global climate (specifically the effect of El Nio and the Pacific Decadal Oscillation on the Pacific Ocean).