Angela Onwuzoo As some African countries are critically water insecure, a Nigerian-born researcher, Dr Ojodomo Achadu of Teesside University, United Kingdom, is leading a groundbreaking research team developing solar-powered water purification for the developing world. In collaboration with experts from South Africa and the Democratic Republic of Congo, Achadu is spearheading the development of solar-powered water purification technologies that could potentially address the global problem of clean water and sanitation that will improve the quality of life for millions across Africa. The new system will provide a “portable and affordable way” of purifying and removing pollutants from water.
Access to clean water is fundamental to the United Nations’ Sustainable Development Goals, yet billions worldwide still struggle with water scarcity or pollution. According to the World Meteorological Association, by 2050, up to five billion people may face inadequate access to clean water. Many African countries, despite their abundant water resources, see millions of citizens consuming contaminated water, adversely impacting their health, and living conditions.
Hence, innovative technologies that could address the most pressing issues with clean water and sanitation are a matter of global importance. Achadu, a leading researcher with extensive experience in nanotechnology research, is at the forefront of this innovation. With a Ph.
D. in Chemistry/Nanochemistry from Rhodes University.