Nigeria oil spills have created ecological disaster, report says
Friday, August 5, 2011 - 01:00
in Earth & Climate
After half a century of oil spills, Nigeria's troubled Niger Delta is one of the most polluted places on Earth, and it could take $1 billion and 30 years to clean up the mess, a U.N. report says.After half a century of oil spills, Nigeria's troubled Niger Delta is one of the most polluted places on Earth, and it could take $1 billion and 30 years to clean up the mess, according to a U.N. report released Thursday.