Geoffrey Kamadi is a freelance correspondent for the Thomson Reuters Foundation, based in Nairobi. He is a science journalist, specializing in health, environment, human rights and climate change reporting. He has worked with the Nation newspapers as a staff correspondent, reporting on science for two years and served as the editorial coordinator for Horticultural News magazine in Nairobi also for two years. He has contributed stories to the Business Daily, The East African and The Standard newspapers, all leading publications in Kenya.