This project was carried out by UNSW Sydney and Swinburne University in collaboration with government and industry partners. This report briefly outlines the achievements of the project, incorporating several previously published reports and case studies in addition to two new case studies in Parramatta and Macarthur Heights.
The main outcomes of the project include the following two online tools:
Microclimate and Urban Heat Island Mitigation Decision Support Tool
Urban Heat Island Mitigation Index
This report begins with project objectives, framework and identification of exemplar precincts for demonstrating the utility of the microclimate and urban heat island decision-support tool (UHI-DS Tool). The methods used for developing the tool are then described, followed by the key findings from three case studies that demonstrate the efficacy of the tool. Finally, the Urban Heat Island Mitigation Index is introduced, before concluding remarks are given on the project outcomes.
Rapid global urbanization and the increase of the Urban Heat Island (UHI) effect make urban cooling a necessity as well as an opportunity to increase the liveability and amenity of cities. This review is a scoping study of the relevant worldwide UHI mitigation/adaptation...Read more
Research showed that one-quarter of Sydney respondents were open to consolidating property for sale with neighbours. However, consolidated lot sales are not part of the business model of most real estate agencies, local government, or property developers. It’s an area where the...Read more
The 2020s are predicted to be a decade of transformation for urban mobility. There are at least six forces that are expected to disrupt the urban mobility landscape. From self-driving vehicles and the sharing economy, through to vehicle electrification, mobile computing, the...Read more
This strategy provides urban overheating mitigation recommendations to support the strategic planning of Sydney 2050 based on in-depth research conducted by the Cooperative Research Centre for Low Carbon Living (CRCLCL) and the University of New South Wales (UNSW).
It has become increasingly important to study the urban heat island phenomenon due to the adverse effects on summertime cooling energy demand, air and water quality and most importantly, heat-related illness and mortality. The present article analyses the magnitude and the characteristics of the urban heat island in Sydney, Australia. Climatic data from six meteorological stations distributed around the greater Sydney region and covering a period of 10 years are used. It is found that both strong urban heat island (UHI) and oasis phenomena are developed.
Urban spaces are experiencing warmer microclimates as the combined result of climate change and the Urban Heat Island (UHI) effect. While climate change projections indicate a likely increase of 2°C in Australia by 2070, an additional heat load of 10°C exists in the built environment. The question is how and to what extent contemporary public spaces can become more resilient to such high temperatures?
This guide has been developed to help speed a transition to sustainable urban development in two key environmental domains related to resource consumption and greenhouse gas emissions for Australia’s cities.