<|begin_of_text|><|begin_of_text|><|begin_of_text|>Four oil spill sites in Nigeria identified by the UN, which Shell has claimed to have had cleaned up by contractors since 2011, are still polluted, says a report by Amnesty.
One of these sites, the Bomu manifold close to<wm> the Niger Delta, has had no meaningful cleanup since 2011 despite efforts by local contractors.
Amnesty says that over five million Nigerians live, work, and rely upon this critical transportation hub, and that the polluted sites contribute to the “ongoing human cost” to the region.
Amnesty described the region as one of the “vulnerable and subjugated areas of the region,” where the construction of the terminal terminal at Murtala Mohammed International Airport has become a mere exercise in f</wm>utility.
In a world of very limited access and poor governance of the region, the sheer scale of