ANU has a long standing commitment to fostering green building practices. ANU was a founding member of the Green Building Council of Australia in 2002. In 2012 ANU developed Sustainability Specifications to guide the construction of all new buildings and retrofits.
There are over 150 buildings on the Acton campus, some of which were built before ANU was established in 1945. Many of the buildings on campus need significant refurbishment or maintenance work to reduce the environmental impact of their operations.
To adopt sustainable building practices as standard practice for all university building projects.
- 100 per cent of major new buildings and refurbishments meet a sustainable building star rating1 by 2020
- Incorporate sustainability initiatives into maintenance regimes and the construction of new buildings
- Continue to adaptively reuse historical buildings
- Implement the electricity efficiency reduction initiative - see the Energy section
- Develop and implement training and awareness programs for building custodians, contractors, project managers, staff and students about the benefits of green buildings, and how to develop and manage them
Over the past thirteen years more than 20 new buildings and major refurbishments have incorporated green initiatives. These initiatives have included the College of Science Precinct, Lena Karmel Lodge, Jaeger 8 and 5, John Curtin School of Medical Research, and the Crawford extension to Old Canberra House. The University's most significant achievement has been the construction of the Frank Fenner Building, which in 2013 became the first six star Green Star rated As Built building in Australia.
NU has also refurbished a number of historical buildings such as the old John Curtin school of Medical Research, creating considerable savings in embodied energy. Over the lifecycle of a building a significant proportion of its energy consumption occurs when the building is constructed (this is called embodied energy). Estimates suggest that embodied energy is equivalent to 15-37 years of operational energy, depending on building materials used and the total life of the building2.
2 Wallhagen eta al (2011) Basic building life cycle calculations to decrease contribution to climate change - case study on an office building in Sweden. Building and Environment, 46, 1863-1871