Africa Up Close

A farmer waters his mango farm in Boromo, Burkina Faso. Photo courtesy of CIFOR via Flickr Creative Commons.

Since the coming into force of the Paris Agreement in 2016, 50 of Africa’s 54 countries have signed and ratified it, while the remaining four countries have only signed it (Angola, Eritrea, Libya, and South Sudan). Scientifically, it is common knowledge that Africa is the continent most vulnerable to climate change. Non-climatic factors—such as economic strength, access to technology, and social policies—are increasingly influencing African countries’ vulnerability. Moreover, some parts of the continent are exposed to climate change more severely than others, and their level of resilience and adaptability differ. For instance, the probability of drought is higher in Southern Africa, desertification is a threat for West Africa, and East Africa faces more flooding. Despite the heterogeneous consequences, three areas of climate impact are critical for most African countries: water stress, food security, and human health. Addressing these challenges requires a concerted effort at the continental level to streamline and coordinate climate policies and actions, improve weather-related information-gathering, and address chronic funding shortfalls for climate change adaptation.