Australian Govlink Issue 2 2017 | Page 20

18 GREEN BUILDING GUIDE More than 50 large-scale community projects – some which will one day be home to hundreds of thousands of people – are working with the Green Building Council of Australia to achieve Green Star – Communities ratings. At Renewal SA’s Bowden Development, situated on the western edge of the Adelaide City Parklands, each and every building delivered on the 16.3-hectare site must achieve a 5 Star Green Star rating – or above. Renewal SA has also achieved a 6 Star Green Star – Communities rating for the entire precinct. This Green Star mandate has changed the way developers think about sustainability. At 56 Seventh Street, for example, Green Star provided a “method to objectively measure our achievements,” says Tim Schaefer, Director of Acdev, the building’s developer. “Working within the Green Star framework also forced us to look at the project through a sustainability lens from the outset – and encouraged us to seek sustainable alternatives that we may not have otherwise considered,” Schaefer adds. Using Green Star means that Renewal SA has a clear framework with which to report back to the community on its progress. The Green Star – Communities credits and criteria set clear benchmarks, and Renewal SA is able to demonstrate to buyers and the neighbours of these new developments that these benchmarks are being met. Requiring a Green Star rating is an essential part of what makes a good community. It’s not enough to pay lip service to sustainability. You also must be able to measure it. The bottom line is simple. Data will increasingly drive our decisions. But let’s make sure we get value from that data by: making it relevant to the outcomes we want to see across our cities; using it to build the evidence base for better decisions; and communicating benefits meaningfully in a way that engages our communities in their future. Jonathan Cartledge, Head of Public Affairs Green Building Council of Australia GOVLINK » ISSUE 2 2017