In the face of climate change, conversations often revolve around rising temperatures, floods, and shifting weather patterns. Yet, for many vulnerable communities in Nigeria, the impact of climate change is more subtle—but no less severe. One such impact is the increase in parasitic infections, particularly among children. That’s why at Climate Health Equity Africa (CHEA), we believe that climate justice and climate adaptation must begin with protecting the most vulnerable: our children.
In February 2025, our team carried out a deworming initiative across three public primary schools in Wannune community, Tarka LGA, Benue State, Nigeria. Over 250 children under 5 years were safely dewormed with the help of local health workers and volunteers. This simple, cost-effective intervention goes beyond improving immediate health—it’s a crucial part of building climate resilience.
Why Deworming Matters
As climate change worsens, so does the spread of diseases. Warmer temperatures, increased rainfall, and flooding create ideal conditions for parasitic worms to thrive in soil and water. Children, especially in marginalized communities, are at risk due to poor sanitation and hygiene infrastructure.
Soil-transmitted helminths (intestinal worms) impair nutrient absorption, weaken immune systems, and reduce cognitive function. These health issues are further exacerbated when families are displaced by floods or drought, or when food systems collapse due to changing climate conditions. In this context, deworming becomes a preventive adaptation strategy—one that reduces vulnerability and promotes the well-being of children in climate-affected areas.
Intestinal worms can cause malnutrition, stunted growth, fatigue, and poor academic performance. For children already living in climate-stressed communities, this only worsens their health outcomes.
By tackling this preventable issue, we’re improving school attendance and helping young bodies build resilience in tough environments.
Climate Resilience through WASH
By deworming children, CHEA took a bold step in addressing the underlying health vulnerabilities made worse by climate change. A healthy child is more likely to attend school, stay nourished, and resist infections. These seemingly small improvements collectively create a more resilient generation, better equipped to face future climate challenges.
Moreover, the deworming exercise was accompanied by a community awareness campaign on hygiene and environmental health. Parents and caregivers were educated on the importance of clean water, sanitation, and how to reduce exposure to parasites—many of which thrive in environments degraded by climate-related disasters.
Community Support
We worked closely with school authorities, local health workers, and community leaders to gain trust and ensure smooth implementation. CHEA is committed to scaling up this initiative, integrating deworming into school health programs, and linking these efforts to broader climate adaptation strategies. As we move forward, partnerships with local governments, NGOs, and global health organizations will be vital in expanding our reach and impact.
Let’s continue to prioritize the health of vulnerable populations in climate adaptation conversations because there is no climate resilience without health equity.
If you'd like to support or collaborate with us, reach out via our social media platforms or email. Together, we can build a healthier, more resilient Africa.
