UG Pro VC calls for an integrated risk management approach to tackle Ghana’s perennial flooding

The Pro-Vice-Chancellor of the University of Ghana, Professor Samuel Nii Ardey Codjoe, has advocated for a cohesive risk management strategy to combat Ghana's recurring flooding issues. The expert in geography and soil science emphasized that the approach should encompass safety awareness, evacuation procedures, and psychological support for flood victims.

As the head of research, innovation, and development at the university, Professor Codjoe noted that the existing framework for flood management, spanning from national to district levels, is convoluted and requires integration to function smoothly. During his inaugural professorial lecture on Thursday, he discussed "Reading the skies and healing the land: Climate, indigenous knowledge, and health," which garnered a diverse audience including former vice-chancellors, politicians, university staff, students, and friends.

Prof. Codjoe highlighted that the prediction of increased flooding in Africa in the coming years necessitates close collaboration between Ghanaian institutions and local authorities to tackle the problem head-on. He criticized NADMO for being overwhelmed by the situation, underscoring the need for a new approach. The causes of annual flooding are multifaceted, ranging from residents building in environmentally sensitive areas to disposing of waste in gutters.

Professor Codjoe underscored that climate change poses a significant environmental and health threat, impacting livelihoods, food security, and well-being. The lecture explored the relationship between climate change, indigenous knowledge, disease patterns, and healthcare in Ghana, advocating for the integration of scientific data with local wisdom to enhance climate monitoring, disease prevention, and a resilient healthcare system.

Professor Codjoe stressed that knowledge is not confined to laboratories and universities; it exists in traditional practices as well. He reminded that before modern science, indigenous people could predict the weather and foretell events through nature, such as observing bird behavior. This insight led him to propose collaboration between science and traditional leaders to develop a permanent solution to flooding.

Addressing the impact of climate change on flooding, Prof. Codjoe pointed out that the transition from terracotta roofing to color-coated aluzinc contributes to increased indoor heat. He questioned the continued use of red roofing sheets instead of white or light-colored ones, which do not absorb heat. The professor also advocated for increased tree planting and greenery in homes to mitigate the intense heat and provide shelter, thereby reducing the oppressive "baking heat" experienced inside.