Hunting the witch: a scientific expedition in French Guiana
In 2024, three researchers from the Alliance of Bioversity International and CIAT arrived in French Guiana following a warning sign: witches’ broom, a devastating cassava disease, may have crossed the ocean. This is the story of the expedition to hunt down the witches’ broom. For a long time, witches were figures of superstition, caught between popular fear and imagination.