The inhabitants of Kakou and Ouro Garga are particularly vulnerable to the effects of climate change. In these two localities in the north of Cameroon, extreme weather phenomena such as floods cause diseases such as cholera, typhoid and malaria to proliferate, particularly affecting children. In a study carried out in the run-up to the 27th United Nations Climate Change Conference (COP27), the African Center for Advocacy presents the daily lives of these two communities, located on the front line of the climate affected regions.