The Impact of Surface Cover and Tree Canopy on Air Temperature in Western Sydney

Sebastian Pfautsch, Adam R. Tjoelker

Research output: Book/Research ReportResearch report

Abstract

This study represents a natural progression of the research described in "Benchmarking Heat Across Campbelltown, New South Wales”, which can be downloaded at: https://doi.org/10.26183/5d81cc131f041. Increasing summer temperatures and urban development in Western Sydney present key challenges for contemporary planning. In the past decade, local populations of Western Sydney experienced record-breaking heat during consecutive years. All available climate projections point to a continuation of this menacing trend. Evidence-based strategies are necessary to improve the resilience of existing settlements against heat. New settlements must embrace all available means to become ‘heat smart’ from the get-go. This research shows that increasing the area of hard surfaces and buildings leads to warming while increasing the area of open spaces and tree canopy leads to cooling. Additional observations are provided based on analyses of empirical data. The results of this work are used to formulate a large number of recommendations on how to inform existing policies and improve planning practices for urban development throughout Western Sydney.
Original languageEnglish
Place of PublicationPenrith, N.S.W.
PublisherWestern Sydney University
Number of pages140
DOIs
Publication statusPublished - 2020

Keywords

  • Centre for Western Sydney
  • Western Sydney (N.S.W.)
  • city planning
  • heat
  • microclimatology
  • trees in cities
  • urban living

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