One Canada Square the recycling of waste heat to cool and warm the building. Aggregates used in the office build were from predominantly recycled sources, part of a strategy to integrate sustainable products and materials throughout the site, delivering both affordable and sustainable environmentally friendly features to the building. One Canada Square energy performance has improved by decreasing 30% from 2007 to 2016 by initiatives such as installing LEDs and upgrading HVAC and water services. The ground floor, foyer area and basement levels of One Canada Square are open to the general public, having an underground retail area and a transport interchange from
Raine Square Raine Square Raine Square is a property in the central business district of Perth, Western Australia. It is in a block bound by Murray Street, William Street and Wellington Streets. The square is named after Joe and Mary Raine. The square was formed as a pedestrian way through land surrounded by hotels brought by University of WA in the 1960s, including the Wentworth and the Royal Hotels. The name was used in 1984, and the square officially opened in 1986. The later development of the square involved the construction of a large multi-story building over what had been the square,