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Nurses, the largest healthcare workforce, are well placed to provide leadership in initiatives that promote planetary health. Yet, few practical examples of nurse leadership in the health sector's response to climate change are evident in the scholarly literature. The aim of this discussion paper is to profile Australian nurses who are leading initiatives designed to champion planetary health and promote sustainable practice. The paper presents a series of case studies derived from interviews conducted in October and November 2023. The nurses' experiences and insights, along with the challenges they have encountered, are presented as evidence of Kouzes and Posner's five practices of exemplary leadership. The case studies demonstrate that appointment of more nurses with climate and sustainability expertise will accelerate the implementation of responsive strategies that target waste management, emissions reduction and climate resilience across healthcare organisations. [ABSTRACT FROM AUTHOR]

Abstract: Building adaptive reuse plays a critical role in emissions reduction and supports global climate protection. Thus, the designing of future buildings with embedded adaptive reuse potential is a useful criterion for sustainability. This paper describes the development of a new rating tool known as adaptSTAR, which offers holistic and unified design criteria suitable for assessing the adaptive reuse potential of future buildings. The findings show that criteria can be identified and weighted according to physical, economic, functional, technological, social, legal and political categories to calculate an adaptive reuse star rating. In addition, this paper reports on the first stage of the research methodology used in the initial development of the rating tool and concludes with some preliminary observations from 12 selected successful case studies in New South Wales (NSW) and Melbourne, Australia. The use of adaptSTAR in designing future buildings will lead and help promote low carbon built environments. [Copyright &y& Elsevier]

Tourism in ski resorts depends on snow cover which is expected to decline with climate change. This paper explores hypotheses about demand side responses to climatic change by analyzing patterns of visitation in recent years with differing snow cover. Snow cover and visitation patterns to six resorts which differ in altitude and size in Victoria, Australia, were compared between a slightly warm and much drier year (2006, +0.6°C and -50% precipitation to longer-term averages) to a more typical year (2007) and to nine earlier years. Snowmaking partly offset declines in natural snow cover in 2006, although there were still fewer days with snow on the ground. The number of visitor days was much lower in 2006 than the previous nine years for the three lowest-altitude resorts (-69%), while it actually increased (+10%) in the highest altitude resort where there were fewer visitors (-17%), but they stayed longer. Snowmaking is already critical for ski resorts in low snow years. With warmer conditions, lower-altitude resorts may not receive enough income due to reduced visitation to offset snowmaking costs, while higher-altitude resorts may have a short-term gain, but become uneconomical in the longer term. [ABSTRACT FROM AUTHOR]