History of the Netherlands The Dutch government subsequently decided on a large-scale programme of public works (the "Delta Works") to protect the country against future floods. The project took more than thirty years to complete. The Oosterscheldedam, an advanced sea storm barrier, became operational in 1986. According to Dutch government engineers, the odds of a major inundation anywhere in the Netherlands are now one in 10,000 years. The European Coal and Steel Community (ECSC), was founded in 1951 by the six founding members: Belgium, the Netherlands and Luxembourg (the Benelux countries) and West Germany, France and Italy. Its purpose was to pool the steel
Environmental issues in the Niger Delta Niger Delta. Vegetation in the Niger River Delta 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 km² of land. Mangroves remain very important to the indigenous people of Nigeria as well as to the various organisms that inhabit these ecosystems. Human impact from poor land management upstream coupled with the constant pollution of petroleum has caused five to ten percent of these mangrove forests to disappear. The volatile, quickly penetrating, and viscous properties of petroleum have wiped out large areas of vegetation. When spills