One Canada Square of the building, designed by Cesar Pelli and Koetter Kim. The extension replaced the stainless steel columns, car parking spaces and road leading to Canada Square. The extension was made to create more retail space at street level, where five tenants were chosen to occupy the space: four restaurants and Lloyds Bank. The extension's roof terrace is open to diners and contains a green roof having sedum moss. The name given to the building by the developers is 'One Canada Square', but it is often incorrectly called 'Canary Wharf Tower' or simply 'Canary Wharf'. The Civil Aviation Authority shows the
Europe 1 Transmitter Building a surface area of 2,700 square metres (from which are 1770 square metres of glass) and a volume of 31,000 cube metres. Waste heat generated by the transmitters is cycled to heat the inside of the building. Europe 1 Transmitter Building The Europe 1 Transmitter building is located in Felsberg, a part of the municipality Überherrn, Germany close to the French border. It was built in 1954 to house the transmitter device of Europe 1, and the maiden transmission was made on January 1, 1955. The building is a very remarkable concrete construction without support pillars, and is nowadays under