8 Canada Square is a 45 floor skyscraper in Canary Wharf, London. The building is the global headquarters of HSBC Holdings.
The Shard, also referred to as the Shard London Bridge and formerly London Bridge Tower, is a pyramid-shaped 72-storey mixed-use development supertall skyscraper, designed by the Italian architect Renzo Piano, in Bermondsey, London, that forms part of The Shard Quarter development. Standing 309.6 metres high, The Shard is the tallest building in the United Kingdom, the seventh-tallest building in Europe, and the second-tallest outside Russia behind the Varso Tower in Warsaw, which beats the Shard by less than half a metre. The Shard replaced Southwark Towers, a 24-storey office block built on the site in 1975.
Royal Bank Plaza is a skyscraper in Toronto, Ontario, Canada that has served as the corporate headquarters for the Royal Bank of Canada since 1976. The building shares with the Fairmont Royal York Hotel the block in Toronto's financial district bordered by Bay, Front, York, and Wellington streets. It is owned by Pontegadea.
1250, boulevard René-Lévesque is a 199-metre (653 ft), 47-story skyscraper in Montreal, Quebec, Canada. It is the second tallest building in Montreal and the province of Quebec, when the spire is excluded, as per the height definition used by the city of Montreal. For international comparison the spire is included as per CTBUH, which brings the height to 226.5m and becomes the tallest building in Montreal and the province of Quebec. The building was designed by Kohn Pedersen Fox Associates for IBM Canada and Marathon Realty, hence the former name "IBM-Marathon Tower". It is now named for its address at 1250 René Lévesque Boulevard West, in the Ville-Marie borough of Downtown Montreal. It is adjacent to the Bell Centre and Windsor Station to the south, and stands on the site of the former American Presbyterian Church. It is connected to the Bonaventure metro station and the underground city network.
The Index is a 328 m (1,076 ft) tall, 80-storey skyscraper in Dubai, United Arab Emirates. Of the 80 floors, the first four floors are service floors, 5th–29th are to be offices and 31st–77th are residential use, 73rd and 75th floors are duplex penthouses and 77th to 80th floor are triplex penthouses. The tower is oriented exactly along the east–west axis so that the eastern and western concrete cores shelter the floors from the harsh, desert sun and the climatic effects of the area. The concrete cores shelter the building from the low angle, highly penetrating morning and evening sun leaving only the south facade exposed to the high angle, low penetrating midday sun. The south-facing facade utilizes extensive sun shades to lower solar gain.
The American Commerce Center was a proposed supertall skyscraper approved for construction in Philadelphia, Pennsylvania but cancelled due to the 2008 recession. The Comcast Technology Center, the tallest skyscraper in both Philadelphia and Pennsylvania, now stands on the site.
