lerc. In 1947, a fire broke out in the Musée des Beaux-Arts and devastated a significant part of the collections. This fire was an indirect consequence of the bombing raids of 1944: because of the destructions inflicted on the Palais Rohan, humidity had infiltrated the building, and moisture had to be fought. This was done with welding torches, and a bad handling of these caused the fire.
In the 1950s and 1960s the city was enlarged by new residential areas meant to solve both the problem of housing shortage due to war damage and that of the strong growth of population due to the baby boom and immigration from North Africa: Cité Rotterdam in the North-East, Quartier de l'Esplanade in the South-East, Hautepierre in the North-West. Between 1995 and 2010, a new district has been built in the same vein, the Quartier des Poteries, south of Hautepierre.
In 1958, a violent hailstorm destroyed most of the historical greenhouses of the Botanical Garden and many of the stained glass windows of St. Paul's Church.
In 1949, the city was chosen to be the seat of the Council of Europe with its European Court of Human Rights and European Pharmacopoeia. Since 1952, the European Parliament has met in Strasbourg, which was formally designated its official 'seat' at the Edinburgh meeting of the European Councilof EU heads of state and government in December 1992. (This position was reconfirmed and given treaty status in the 1997 Treaty of Amsterdam). However, only the (four-day) plenary sessions of the Parliament are held in Strasbourg each month, with all other business being conducted in Brussels and Luxembourg. Those sessions take place in the Immeuble Louise Weiss, inaugurated in 1999, which houses the largest parliamentary assembly room in Europe and of any democratic institution in the world. Before that, the EP sessions had to take place in the main Council of Europe building, the Palace of Europe, whose unusual inner architecture had become a familiar
