Climate change risks triggering a spike in infectious disease outbreaks: three reasons why

Wolfgang Preiser, Stellenbosch University; Cheryl Baxter, Stellenbosch University; Houriiyah Tegally, Stellenbosch University; Monika Moir, Stellenbosch University, and Tulio de Oliveira, University of KwaZulu-Natal Climate change is our planet’s most immediate existential threat, and will likely only worsen for the foreseeable future. Among its numerous adverse effects on human health, there is strong evidence