What public health concerns are linked to these squatter settlements?

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Public Health Risks Associated with Squatter Settlements in Mangrove and Riverbank Zones

Squatter settlements that encroach upon mangrove forest reserves and riverbank zones present a range of public health concerns. These risks stem from the proximity of these settlements to sensitive environmental areas and the often inadequate infrastructure associated with informal housing. The expansion of these colonies, as observed behind Alamesra in Likas, onto these specific ecological zones exacerbates these potential dangers.

The presence of informal settlements in such environmentally critical areas can lead to the contamination of water sources. Without proper sanitation systems, waste and sewage can seep into rivers and groundwater, posing a direct threat to the health of both the inhabitants and the wider community. Furthermore, the accumulation of garbage and refuse in these densely populated, often unmanaged areas can become breeding grounds for disease vectors such as rodents and insects, increasing the incidence of illnesses like dengue fever and leptospirosis.

Environmental degradation associated with these settlements also contributes to public health issues. The destruction of mangrove ecosystems, for instance, can disrupt natural coastal defences, potentially increasing vulnerability to flooding and storm surges, which themselves pose significant health and safety risks. The uncontrolled dumping of waste into these sensitive zones can also lead to long-term environmental contamination, impacting the health of the local ecosystem and, by extension, human well-being through the food chain or direct exposure.

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What public health concerns are linked to these squatter settlements?

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