Kiera Jefferson
Oil pollution in the Niger Delta has been an ongoing issue for over six decades. Oil exploration and exploitation have resulted in unprecedented oil spillage, with an estimated 40 million litres of oil spilled every year, contaminating the air, land, and water. The region has become one of the most polluted places on Earth, with severe environmental and health consequences for the local communities. Oil companies like Shell have faced lawsuits and been held accountable for their role in the pollution, with clean-up and restoration efforts underway.
| Characteristics | Values |
|---|---|
| Date of first oil discovery | 1956 |
| Date of first oil spill | 1958 |
| Number of barrels spilled since 1958 | 9-13 million |
| Average number of barrels spilled per year | 240,000 |
| Number of spills between 2014 and 2017 | 1,839 |
| Number of barrels spilled between 2014 and 2017 | 137,821 |
| Number of spills in 2020 and 2021 | 822 |
| Oil company with the most spills | Shell |
| Oil company with the second-most spills | Eni |
| Oil company that discovered oil in the Niger Delta | Shell |
| Oil company sued by the Nigerian government | Shell |
| Oil company that has been ordered to pay compensation | Shell |
| Oil company that has paid compensation | Shell |
| Year Shell paid compensation | 2019 |
| Amount Shell paid in compensation | $80 million |
| Country that ordered Shell to pay compensation | The Netherlands |
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What You'll Learn
Oil spill frequency and volume
Oil spills in the Niger Delta have been ongoing for the past five to six decades, with oil exploration turning the region into one of the most polluted places on Earth. The frequency and volume of oil spills are difficult to determine due to inconsistent reporting, security concerns, and remote spill sites. However, it is estimated that an average of 240,000 barrels of crude oil are spilled in the Niger Delta annually, with a total of over 100 million barrels spilled since 1958. The World Bank argues that the true quantity of petroleum spilled could be up to ten times higher than the officially claimed amount due to under-reporting and inaccurate spill volume estimates.
The Niger Delta region, home to more than 6.5 million people, has a diverse ecosystem consisting of mangrove forests, swamp forests, and rainforests. The constant pollution from oil spills has devastated the environment, with 5-10% of mangrove forests disappearing. Oil spills have contaminated air, land, and water, with studies reporting severe soil, groundwater, and tap water contamination. The health impacts of oil spills are significant, with residents reporting sore eyes, diarrhoea, and an increase in premature births and illnesses. The pollution has also cost residents their livelihoods, as fishing and farming are the main sources of income in the region.
One of the major contributors to air pollution is gas flaring, which releases pollutants and creates acid rain. In 2005, a Nigerian court ordered Shell to stop gas flaring in the Niger Delta, but as of 2011, the practice continued. Oil spills in the Niger Delta are often attributed to unknown causes, third-party activity, mechanical failure, and sabotage. Shell, one of the major international oil companies operating in the region, has faced lawsuits and compensation claims from affected communities. In 2015, Shell agreed to pay $80 million to the Ogoniland community of Bodo for two oil spills in 2008.
The Nigerian government has also faced criticism for its response to oil spills and its close relationship with oil companies. In 1995, the government hanged nine environmental activists who spoke out against Shell's pollution. The government has been accused of violently quelling protests and uprisings against oil pollution. Despite the efforts of activists and communities, oil spills in the Niger Delta continue to occur frequently, with reports of new spills almost daily. The impact of these spills on the environment and local communities is devastating, and the clean-up and remediation efforts have often been inadequate or delayed.
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Impact on human health
Oil pollution in the Niger Delta has had a significant impact on the health of local residents. Petroleum extraction in the Niger Delta has led to many environmental issues in the region, which is home to 20 million people and 40 different ethnic groups. The delta covers 20,000 square kilometres within wetlands and is Africa's largest wetland.
The health hazards created by oil exploration and exploitation are often covert and slow-acting. They are not given the attention they deserve in official documents in Nigeria, even though they can be major contributors to the disease burden in oil-bearing communities. The impact of oil spills on human health can be direct or indirect. Direct impacts include the ingestion of contaminated water and the consumption of fish and animals killed by the spill. Indirect impacts occur when oil spills contaminate crops and expose people to high levels of heavy metals such as chromium, lead, and mercury.
The prevalence of certain symptoms and illnesses in the Niger Delta region has been linked to oil spills. For example, the period prevalence of sore eyes in the Niger Delta was 32.86%, higher than the recorded prevalence during oil tanker groundings in other parts of the world. This difference has been attributed to the continued fishing and farming activities of the impacted communities in the polluted environment, often without any protective equipment. The prevalence of diarrhoea was also noted to be significantly higher in the Niger Delta due to the consumption of contaminated fish and animals.
The effect of the oil industry on people's health in the Niger Delta, specifically in Bayelsa, is still emerging. Life expectancy in the region has reportedly decreased, and residents report observing premature babies, unusual illnesses, and cancers in young people. A recent study estimated that in 2012 alone, 16,000 babies died within the first month of life due to oil pollution in the Niger Delta.
Oil spills and pollution have also led to the destruction of ecosystems and habitats in the Niger Delta. The region is known for its extensive mangrove forests, which cover approximately 5,000 to 8,580 square kilometres of land and are essential to the indigenous people and various organisms. Oil spills close to drainage basins have caused petroleum to move into vegetation areas, damaging large areas of mangrove forests. This loss of habitat, coupled with climate change, poses a significant threat to the region's marine environments.
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Environmental damage
Oil spills in the Niger Delta have been ongoing for the past 5 decades, making the region one of the most polluted in the world. The heavy contamination of the air, ground, and water with toxic pollutants is often used as an example of ecocide.
The advent of oil production has negatively impacted the Niger Delta region due to unprecedented oil spillage. The region's vegetation consists of extensive mangrove forests, brackish swamp forests, and rainforests. The large expanses of mangrove forests are estimated to cover approximately 5,000 to 8,580 square kilometers of land. Mangroves are very important to the indigenous people of Nigeria, as well as to the various organisms that inhabit these ecosystems.
The volatile, quickly penetrating, and viscous properties of petroleum have wiped out large areas of vegetation. When spills occur close to and within the drainage basin, the hydrologic force of the river and tides force spilled petroleum to move up into areas of vegetation. Oil spills have also destroyed or put at risk vast areas of the state's waterways and mangrove swamps, one of the most diverse ecosystems in Africa. Farmland has been cloaked in oil, contaminating crops and exposing people to high levels of heavy metals such as chromium, lead, and mercury.
The health hazards created by oil exploration and exploitation are covert and slow in action. They are not given the attention they deserve in official documents in Nigeria, even as they can be major contributors to the disease burden in oil-bearing communities. The period prevalence of symptoms such as sore eyes and diarrhea was noted to be higher in the Niger Delta region than in other oil spill incidents, indicating greater exposure. The prevalence of diarrhea was attributed to the consumption of fish and animals killed by the spill.
The Niger Delta region is home to more than 6.5 million people who depend on fishing and farming for their livelihoods. Oil spills have ruined the water and the land, costing many residents their livelihoods and sparking local uprisings and attacks on oil sites. Repeated spills and their effect on crop yields have led to a decline in local food production and deepened poverty in communities in the Niger Delta.
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Government and corporate accountability
Oil production has had a devastating impact on the Niger Delta region, with unprecedented oil spillage over the past five decades, making it one of the most polluted regions in the world. The contamination of air, ground, and water with toxic pollutants has led to severe environmental degradation, affecting the health and livelihoods of residents.
Government Accountability
The Nigerian government has faced scrutiny and criticism for its inadequate response to the pollution crisis in the Niger Delta. In 2011, the United Nations Environment Programme (UNEP) released a report documenting the severe environmental and health impacts of the oil industry in Ogoniland, an area within the Niger Delta. The report also highlighted the failure of both the oil industry and the Nigerian government to adequately implement institutional control measures.
Following the UNEP report, the Nigerian government launched a $1 billion clean-up and restoration program in 2016. However, a 2020 investigation by four NGOs revealed that work had only begun on 11% of the planned sites, and the clean-up project was deemed ineffective. The Nigerian government has been urged to reinvigorate its efforts and involve the affected communities more substantially in the decision-making and implementation processes.
Corporate Accountability
International oil companies, such as Shell, have been at the centre of the pollution crisis in the Niger Delta. Shell has been accused of failing to adequately address contamination from oil spills and neglecting its responsibility to clean up the affected sites. In 2013, a Dutch court ruled that Shell is liable for the pollution in the Niger Delta. Shell agreed to pay $80 million to the Ogoniland community of Bodo in 2015 after a court case in London regarding two oil spills in 2008.
Other major oil spills in the region include the 1980 Texaco offshore station blowout, which dumped an estimated 400,000 barrels of crude oil into the Gulf of Guinea, and the Royal Dutch Shell's Forcados Terminal tank failure, resulting in a spillage of approximately 580,000 barrels. While Shell has stated its commitment to operating safely and protecting the environment, critics argue that the company has not done enough to prevent spills and address their impact.
Community Activism and Advocacy
Communities in the Niger Delta, such as Ogoniland, have raised their voices against the pollution and inaction of both the government and oil companies. Environmental rights groups and non-governmental organizations (NGOs) have played a crucial role in advocating for accountability and justice. Amnesty International Nigeria has been vocal about the suffering caused by oil pollution and the failure of companies like Shell to take responsibility.
The Federal High Court of Nigeria also ordered Shell to stop gas flaring in a Niger Delta community in 2005, recognizing it as a violation of constitutional rights to life and dignity. However, as of 2011, Shell had not ceased gas flaring in the country. The local communities continue to demand urgent action, effective clean-up measures, and accountability from both the government and oil companies to address the devastating pollution and its impact on their lives and the environment.
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Clean-up and restoration
Oil production has had a devastating impact on the Niger Delta region over the past five decades, causing unprecedented oil spillage and making the region one of the most polluted in the world. The air, land, and water have all been contaminated with toxic pollutants, and the local communities bear 75% of the cost through polluted water, infertile farmland, and lost biodiversity.
In 2011, Nigeria commissioned a report from the United Nations on the impact of oil extraction in the delta area of 'Ogoniland'. The report found severe soil, ground, and tap water contamination, destruction of mangroves, and inadequate institutional control measures in the oil industry and the government. The UN concluded that it would take over 30 years to reverse the damage, with an estimated cost of $1 billion in the first five years alone.
Based on the UN report's recommendations, Nigeria launched a $1 billion clean-up and restoration program in August 2017. However, the project has been plagued by mismanagement, incompetence, and a lack of transparency, raising concerns about the quality and credibility of the clean-up. There are also fears that Shell, one of the major oil companies operating in the region, will avoid full scrutiny over their role in polluting the Niger Delta.
The Ogoniland clean-up project has finally begun, but the pace remains slow. There are differing opinions on the initial efforts, with some insisting on the restoration of the people's livelihood and others claiming that focusing on Ogoniland while ignoring the rest of the delta is a waste of resources due to the interconnected waterways. The success of the clean-up is further threatened by corruption and mismanagement, with prominent representatives of the local Ogoni community considering the cleanup efforts made so far as unsatisfactory.
To effectively clean up and restore the Niger Delta, it is crucial to involve local communities in contractual agreements and ensure that oil companies are held accountable for the ecological debt. Additionally, science-based remediation and monitoring are key, and there have been advancements in identifying technology solutions carefully adapted for the region.
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Frequently asked questions
Oil pollution in the Niger Delta started in 1956 when Shell first discovered oil in the region.
The main causes of oil spills in the Niger Delta include crude oil theft, illegal refining, sabotage, mechanical failure, and third-party activity.
Oil pollution has contaminated the air, land, and water in the Niger Delta, leading to the destruction of mangroves and other vegetation, and impacting the health and livelihoods of residents.
Oil pollution has been linked to various health issues in the Niger Delta, including sore eyes, diarrhoea, premature births, and an increased incidence of cancer and other illnesses.
To address oil pollution, Nigeria launched a $1 billion clean-up and restoration program in 2017. Shell and other oil companies have also been ordered to pay compensation to affected communities, with a focus on involving communities in contractual agreements to prevent future incidents.
