Accra: Oceans and their associated coastal ecosystems, which cover over 70 per cent of the earth's surface, are central to human lives and livelihoods but are currently facing unprecedented pressure, according to Professor Francis Gbogbo, Dean of the School of Biological Sciences at the University of Ghana.
According to Ghana News Agency, Professor Gbogbo highlighted the crucial role oceans play in regulating climate by absorbing carbon dioxide, redistributing heat, stabilizing weather patterns, and buffering shores against storms and erosion. He emphasized that these ecosystems serve as biodiversity havens, food sources, and economic lifelines for millions. The remarks were made during the opening ceremony of the 10th anniversary of the Coastal Ocean Environment Summer School (COESSING) in Nigeria and Ghana, held in Accra under the theme, 'Celebrating a Decade of Empowering Excellence in African Coastal and Ocean Studies.'
Professor Gbogbo called for urgent efforts to protect these ecosystems, stressing the interconnectedness between ocean health and human well-being. He described the event as more than a training program, viewing it as a platform for collaboration and innovation among the West African community, especially in oceanic and environmental sciences.
Professor Brian Arbic, COESSING Director, noted the severe impacts of global warming and plastic pollution on oceans, leading to rising sea levels and coastal erosion. He stressed the importance of local expertise in guiding effective government responses, particularly in Ghana where these issues are increasingly pressing. Arbic also announced that COESSING is now part of the 'Ocean Margins Initiative,' a significant research venture led locally by a representative from the University of Ghana. This initiative will facilitate advanced marine research through resources like Ghana Navy vessels.
Dr. Benjamin Botwe, Head of the Department of Marine and Fisheries Sciences, mentioned that COESSING engages 100 to 170 African participants annually, along with 10 to 40 instructors and organizers from Ghana, Nigeria, and the United States. For the 2025 edition, 100 in-person participants and 60 instructors are expected. This year's program will cover five thematic tracks including Physical Oceanography, Remote Sensing, Ocean and Climate Modelling, Fisheries and Marine Conservation, and Ocean Margins Initiatives.
