The Hindu (Thiruvananthapuram)
Climate change posing public health challenges for the State, say experts
It contributes to heat stress, water scarcity, food availability issues, and altered rainfall patterns leading to ooding and increased cases of waterborne diseases; Health Minister says teams formed at local levels to identify disease outbreaks
Dengue fever and chikungunya have emerged as major health challenges for Kerala, along with the recent outbreak of avian u in Alappuzha and Kottayam, Health Minister Veena George said here on Friday.
“Although avian u has not a ected humans in Kerala, globally, 800 people have been impacted. The u could be disastrous if it transmits to humans, and the Health department is closely monitoring the situation,” she said while inaugurating the concluding session of the Trivandrum Management Association’s annual convention, TRIMA.
The Minister said the State government considered ‘One Health’ a vital collaborative e ort to address public health concerns. “Since the outbreaks of Nipah and COVID-19, the concept of One Health has gained signicant attention. The State government has established a One Health Institute and centres in Thiruvananthapuram and Kozhikode. We have trained 2,50,000 volunteers to report and connect with the government and local communities across Kerala,” she said.
Underscoring the importance of One Health, the State government has revised its health policy, and a public health Act was passed by the Assembly last year. “We have established teams at the local level, including ocers from the departments of Health and Animal Husbandry, Kerala Water Authority and Pollution Control Board, with the panchayat president as the chairman. These committees will help quickly identify infection outbreaks and respond locally, ensuring close monitoring of the situation,” she added.
Collective e orts
The Minister emphasised the need for collective efforts of various departments to e ectively combat the threat of infectious diseases. She also expressed hope that ongoing studies by ICMR on the spillover process of Nipah would yield conclusions this year.
T.P. Sreenivasan, former Ambassador and Chairman of TRIMA, Air Marshal (retd.) I.P. Vipin, Co-chair, TRIMA, Ritu Singh Chauhan, National Professional Ocer, IHR, WHO, C Padmakumar, president of TMA, and Wing Commander Ragashree D. Nair, Secretary of TMA, also spoke on the occasion.
Later, speaking at a panel discussion, E. Sreekumar, Director of the Institute of Advanced Virology, said climate change was a signicant factor intensifying public health challenges. “Climate change contributes to heat stress, water scarcity, food availability issues, and altered rainfall patterns leading to ooding and increased cases of waterborne diseases. These changes a ect pathogens and disease vectors, altering the severity of many diseases in Kerala,” he said.
To mitigate these issues, Dr. Sreekumar suggested enhancing disease surveillance, early diagnostics, effective vaccination, and preventing man-animal conicts.
Anish T.S., Additional Professor, Department of Community Medicine, Medical College, Manjeri and M.R. Rajagopal, founder chairman, Pallium India also spoke.