The Nigerian government is in talks with local communities to restart oil production in a region that’s previously suffered environmental damage after oil giant Shell’s sale of its onshore business in the country. Shell’s $2.4 billion sale of its onshore business to a group of local companies was confirmed last week by Nigeria’s special advisor to the president on energy, Olu Verheijen. It marks the end of the of the London-based energy giant’s nearly century-long operations in the onshore Niger Delta region, where it faces long-running complaints of environmental pollution.