Chukwuma Sr Chrysanthus, Vulnerabilities in Environment and Health Due to Climate Change and Extreme Hydrological Events: Determinants for Risk Reduction, Journal of Weather Changes, Volume 1, Issue 2, 2025, Pages 1-10, ISSN Coming Soon, https://doi.org/. (https://oap-onlinejournals.orgjwc/article/2235) Keywords: infectious diseases; morbidity; mortality; agriculture; food security; adaptation; geopolitics; international cooperation; global warming; floods; droughts