Urban vulnerability and adaptation to heatwaves: a case study of Graz (Austria)

A medium-sized Central European city, Graz, exhibits significant vulnerability to heatwaves due to factors such as temperature, green space distribution, building construction periods, demographic and socioeconomic risks, adaptation strategies, and risk perception among decision-makers. While some vulnerable districts are identified and adaptation measures, particularly inter-organizational collaboration, have been effective, a key barrier remains the lack of efficient communication between researchers, policymakers, and the public. The study underscores the need for stronger climate change adaptation networks, more targeted information dissemination—especially for emergency organizations—and increased public awareness through media campaigns and workshops. This case study provides a replicable framework for assessing urban heatwave vulnerability in other cities.

Reischl, C., Rauter, R., & Posch, A. (2016). Urban vulnerability and adaptation to heatwaves: a case study of Graz (Austria). Climate Policy, 18(1), 63–75. https://doi.org/10.1080/14693062.2016.1227953