Mining Pollution Threatens Sacred Nigerian River Festival

Nigeria’s annual Osun Osogbo festival, a centuries-old celebration honoring the Yoruba river goddess Osun, is increasingly threatened by pollution from upstream gold mining. The sacred river, which was once clear, has turned brown since gold mining began upstream in 2018, with independent testing revealing unsafe levels of lead, mercury, and cyanide. Despite health warnings, many Osun devotees continue to drink and bathe in the water, viewing it as spiritually purified. While authorities have arrested some illegal miners and closed mining sites, campaigners say there has been no comprehensive remediation plan or measurable improvement in water quality. Worse, new mining operations continue to emerge near the grove, a UNESCO World Heritage site since 2005. Due to the danger posed to health and livelihoods, advocates are urging the government to enforce stricter mining regulations, especially before the damage becomes irreversible.