What Are the Direct Effects of Climate Change on Disease Vectors?
Climate change directly affects vectors such as mosquitoes, ticks, and rodents. Warmer temperatures can increase the breeding rates of mosquitoes, enhancing the transmission of diseases like Zika virus and West Nile virus. Similarly, changes in precipitation impact waterborne diseases by increasing the likelihood of flooding, which can contaminate water supplies with pathogens like Vibrio cholerae.
