Nigeria says its Warri Refinery is back after a decade of closures

Nigeria said on Monday it had resumed some operations at its Warri oil refinery after almost a decade of shutdowns, one of a string of long-running failures that have left Africa’s largest crude exporter importing most of its fuel.The government has promised to revive its moribund refineries which have been hit by years of neglect, damage and accusations of mismanagement.“This plant is running. We have not completed 100%,” Mele Kyari, head of the state oil firm NNPC, said during a tour of the facility with government officials, regulators and journalists.The 125,000 barrel-per-day…