Knowledge and Environmental Science for Living and Global Health
Vol. 1 No. 2 (2025): October, 2025

Modelling the Increased Risk of Malaria Due to Climate Change in Jayapura, Papua: An Ecological-Epidemiological Analysis of the Jayapura Coastal Area

Susanti (STIKes Bustanul Ulum Langsa)
Rahayu Tri Nuritasari (Universitas 'Aisyiyah Palembang)
Korinus Suweni (Poltekkes Kemenkes Jayapura)
Yunita Kristina (Universitas Cenderawasih)
Jernita Sinaga (Poltekkes Kemenkes Medan)



Article Info

Publish Date
15 Dec 2025

Abstract

Climate change is a major cause of morbidity and mortality in tropical and subtropical countries. In Indonesia, Papua is one of the provinces with a high malaria burden. However, there is limited empirical evidence on the relationship between climate and malaria in coastal areas. This study used an ecological-epidemiological study design with quantitative approach to analyze the relationships between climate variables and malaria incidence in coastal regions. The results showed that changes in climate variables significantly influence malaria incidence. Wind speed and sunshine duration were the most dominant and consistent factors influencing malaria incidence, in both linear and non-linear relationships. The GAM model provided the highest predictive performance compared to the GLM. The findings of this study imply that malaria early warning systems and climate change adaptation strategies require more flexible modeling approaches and the inclusion of non-conventional climate variables. This research also reinforces the need for the integration of climate and ecological data in public health policies, particularly in highly vulnerable coastal areas like papua.

Copyrights © 2025






Journal Info

Abbrev

kesling

Publisher

Subject

Description

The Journal of Knowledge and Environmental Science for Living and Global Health (KESLING) is an open-access, peer-reviewed journal published by CV. Get Press Indonesia. The journal publishes original research and review articles in environmental health and environmental health engineering. Its scope ...