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
Withdrawal of Greenland from the European Communities withdraw was made after Greenland had achieved self-rule, was made to protect Greenland's rights to its fishing waters and to limit external influence. The Treaty entered into force on 1 January 1985, and on 1 February 1985, Greenland formally withdrew from the European Communities. Withdrawal of Greenland from the European Communities The withdrawal of Greenland from the European Communities took place in 1985. This followed a referendum in 1982 in which 53% voted to leave. The Greenland Treaty was an agreement between the member states of the European Communities, concerning Greenland's exit from the European Communities. It followed the Greenlandic