Research Article
Review of Climate Change and Its Impact on Zoonotic Disease Transmission: The Need for One Health Interventions
Kinfe Kibebew*
,
Jemal Dube
Issue:
Volume 8, Issue 1, March 2025
Pages:
1-9
Received:
7 April 2025
Accepted:
18 April 2025
Published:
19 May 2025
DOI:
10.11648/j.ajz.20250801.11
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Views:
Abstract: Climate change is increasingly recognized as a major driver of shifts in zoonotic disease transmission dynamics. These diseases, which are transmitted between animals and humans, pose a serious threat to global health, economies, and food security. This paper aims to review the impact of climate change on the transmission of zoonotic diseases and explore the significance of the One Health approach in mitigating associated risks. Rising global temperatures, changes in precipitation patterns, and the increasing frequency of extreme weather events are altering ecosystems and the behavior, distribution, and interactions of both animal hosts and pathogens. These environmental changes influence the emergence and re-emergence of zoonotic diseases in various regions. The One Health approach, which integrates human, animal, and environmental health disciplines, is increasingly seen as essential for addressing the complex interconnections among these sectors. This approach promotes interdisciplinary collaboration, timely surveillance, early detection, and effective response to outbreaks. It also helps identify high-risk areas and practices, improving preparedness and resilience to climate-related health threats. This paper provides a comprehensive overview of how climate change affects zoonotic disease transmission and highlights the need for integrated research and coordinated action. Challenges such as limited data, weak health systems, and lack of awareness are discussed alongside opportunities for innovation and cross-sectoral partnerships. The paper concludes with policy recommendations designed to enhance One Health interventions in response to climate-related health risks, emphasizing the importance of global cooperation, resource mobilization, and sustainable solutions in a rapidly changing world.
Abstract: Climate change is increasingly recognized as a major driver of shifts in zoonotic disease transmission dynamics. These diseases, which are transmitted between animals and humans, pose a serious threat to global health, economies, and food security. This paper aims to review the impact of climate change on the transmission of zoonotic diseases and e...
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