Delta Works needed level of flood protection and the resulting costs are a recurring subject of debate, and involve a complicated decision-making process. In 1995 it was agreed in the Delta Plan Large Rivers and Room for the River projects that about 500 kilometres of insufficient dyke revetments were reinforced and replaced along the Oosterschelde and Westerschelde between 1995 and 2015. After 2015, under the High Water Protection Program, additional upgrades are made. In September 2008, the Delta Commission presided by politician Cees Veerman advised in a report that the Netherlands would need a massive new building program to strengthen the country's
Movement for the Emancipation of the Niger Delta oil wealth, saying local people had not gained from the riches under the ground and the region's creeks and swamps." MEND has been linked to attacks on petroleum operations in Nigeria as part of the conflict in the Niger Delta, engaging in actions including sabotage, theft, property destruction, guerrilla warfare, and kidnapping. In a January 2006 email, MEND warned the oil industry -- "It must be clear that the Nigerian government cannot protect your workers or assets. Leave our land while you can or die in it... Our aim is to totally destroy the capacity of the Nigerian government to