Environmental issues in the Niger Delta

Petroleum extraction in the Niger Delta has led to many environmental issues.The delta covers 20,000 km2 (7,700 sq mi) within wetlands, formed primarily by sediment deposition. Home to 20 million people and 40 different ethnic groups, this floodplain makes up 7.5% of Nigeria's total land mass, and is Africa's largest wetland. The Delta's environment can be broken down into four ecological zones: coastal barrier islands, mangrove swamp forests, freshwater swamps, and lowland rainforests. Quotes Pollution from over 50 years of oil operations in the region has penetrated further and deeper than many may have supposed. The impact of oil on mangrove vegetation has been disastrous. The surface water throughout the creeks in and surrounding Ogoniland contain hydrocarbons. Air pollution related to oil industry operations is all pervasive and affecting the quality of life of close to one million people. External link Category:Natural disasters