One Canada Square midnight Sunday, One Canada Square left more lights on than any other building in London. However, Canary Wharf Group said that some tenants have staff working around the clock, and 100% of the energy comes from renewable resources. One Canada Square regularly holds charity abseiling events during weekends. Various charities are given permission to use the building for their abseil challenges to raise money. Participants abseil down from the pyramid roof to street level. Abseilers normally use only 2 ropes and have to put up with windy conditions at 800 feet, whilst enjoying the views of London as they abseil
Queen Square, London Preceptors (also known as the College of Teachers) occupied #42 Queen Square from 1855 until 1887. Many of the buildings surrounding the square are devoted to providing, researching and administering health care. Two hospitals, the National Hospital for Neurology and Neurosurgery (NHNN), often referred to synechdochally as "Queen Square", and the Royal London Hospital for Integrated Medicine (formerly the Royal London Homoeopathic Hospital), make up the east side of the square. The Institute of Neurology, part of University College London (UCL), is located in the north east corner of the square. The former Institute for Public Health takes up much