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Coral reefs provide important ecosystem services as well as economic and cultural benefits to society. Yet they are under significant threat from anthropogenic and natural threats, including climate change. Australia's Great Barrier Reef (GBR) is one such reef undergoing significant change. More radical interventions that go beyond traditional forms of management are being considered to help repair and restore the GBR. These are based on science and technologies that have yet to be widely tested. This paper reports on a study that seeks to identify and understand support for such interventions, and to understand the antecedents that explain support. The Norm Activation Model (NAM) was extended with a sample of 468 domestic and international tourists to Cairns, Australia. Personal norms had the largest direct influence on support for interventions, followed by attitudes. Awareness of consequences had a large positive impact on personal norms and a smaller positive impact on attitudes. A negative relationship was found between information and attitudes. Personal norms and attitudes also acted as mediators between awareness of consequences, information and support. No differences were found between domestic and international tourists. The results are discussed and theoretical and practical implications outlined. [ABSTRACT FROM AUTHOR]

Climate change and associated environmental impacts are increasingly important issues. Effective communication with residents of coastal communities is critical to mitigate and adapt to changing conditions; however, this can be a challenging feat without an understanding of attitudes toward pro-environmental behaviour. Drawing on three dimensions of the Theory of Planned Behaviour, this paper: (1) explores the Australian public's perceptions of climate change impacts on the Great Barrier Reef; (2) segments respondents into homogenous groups based on their environmental attitudes; and (3) profiles the emergent segments using managerially-relevant indicators. Study findings illustrate that respondents can be organised into five distinct segments according to their attitudes toward pro-environmental behaviour that could potentially stem climate change-related impacts. These segments perceive a variety of threats to the health of the Great Barrier Reef ecosystem, underestimate the performance of behaviours that help to mitigate impacts and face a variety of internal and external constraints on behavioural engagement. [ABSTRACT FROM PUBLISHER]

Climate change impacts such as coral bleaching are now evident on many coral reefs visited by tourists. This paper reports on climate change workshops and climate change actions implemented by tourism operators and agencies in Australia's Great Barrier Reef Marine Park, with a focus on eco-efficiency initiatives. The results of a climate change action survey of 82 Great Barrier Reef tourism operators are also presented. Climate change responses by coral reef destinations require a mix of environmental and business strategies. [ABSTRACT FROM AUTHOR]

The majority of tourists who visit Australia's Great Barrier Reef (GBR) engage in snorkelling. Yet little is known about how snorkellers perceive this experience. The aim of this study was to investigate snorkeller behaviour by exploring their environmental opinions and to provide insights on the association between climate concerns and environmentally conscious behaviours of snorkellers. A selfadministered questionnaire (n = 273) was distributed onboard reef tourism vessels visiting the study area. Approximately one-third of respondents believe that climate change and global warming are major threats to the GBR. Regression results indicate the environmentally conscious behaviour model (ECBM), a modified version of the norm activation model, is effective in understanding how a snorkeller's level of climate concern (LCC) both directly and indirectly activates and influences a snorkeller's environmentally conscious behaviour (ECB). LCC has a positive direct effect on ECB, and a positive indirect effect via environmental identity (EI), and personal environmental norms (PEN). [ABSTRACT FROM AUTHOR]

Conservation agencies and eco-tourism operators spend considerable effort developing strategies and programs to educate visitors about environmental issues. Typically, these include appeals for individuals to adopt environmentally friendly lifestyles. A review of messages distributed by marine conservation organisations and studies on interpretive tourism experiences on the Great Barrier Reef indicate there are multiple suggestions about which conservation behaviours to adopt. Despite the vast variety of options, research reveals visitors' uptake of conservation behaviours following eco-tourism experiences is low. To contribute to an increase in conservation campaign effectiveness, this study uses a Delphi technique to ascertain the views of a panel of stakeholders who hold significant knowledge, experience and expertise in the health, management and conservation of coral reefs about which conservation behaviours would contribute most towards protecting the Great Barrier Reef and other sensitive marine environments. Initially, the panel identified over 60 actions and behaviours. Further iterations reduced this number to 34 items which were grouped into six categories. The categories ranked as most important were political actions and education. A comparison between expert opinions and current practice is made and implications and recommendations for the future design of reef-based interpretive programs and conservation campaigns are discussed. [ABSTRACT FROM AUTHOR]

The publically documented decline in health of the Great Barrier Reef (GBR) has led to its labelling, in media and academic literature, as a last chance tourism destination. That is, a place tourists travel to experience before it is gone. While the GBR has been labelled as such, no empirical evidence has identified that this is actually occurring. This article explores if tourists are motivated to visit the GBR to see it before it's gone, and examines the level of concern tourists have about the range of issues that are threatening the GBR. Drawing on 235 questionnaires with on-site tourists, the results indicate that tourists are seeking travel to the GBR in a bid to see the reef before it's too late. These tourists - identified as "seeking a last chance experience" - were also found to be more environmentally conscious, and have a higher level of concern about the overall health of the GBR. In terms of threats to the GBR, respondents indicated that they were mainly concerned about coral bleaching/disease and climate change, with tourism only considered as a moderate to low concern. The implications of this are discussed. [ABSTRACT FROM AUTHOR]

The Pied Imperial-Pigeon (Ducula bicolor) is a summer migrant to northern Australia, and nests colonially on many islands of the Great Barrier Reef, Queensland. Numbers are perceived to have declined as a result of large-scale shooting in the past and clearing of their mainland feeding grounds. To obtain evidence of any population changes, 1–10 counts were made each breeding season of the evening flight from the mainland to a nesting colony on North Brook Island. The counts began in 1965 and have continued for 50 years. The count represents one individual of a pair that visits the mainland to feed and returns in the evening. In the 1965–66 breeding season, the December count (the count used to compare years) was 4692 birds. Over the following three seasons, numbers declined to a low of 1451 birds in 1968–69; this decline was attributed to shooting of up to 1100 birds at a time. Large-scale shooting stopped in 1968 and was followed by a steady exponential increase (y = 3370.4e0.0908x in numbers over 23 years to 29 818 birds in the 1992–93 season. Numbers have fluctuated between ∼25 000 and 35 000 individuals over the following 18 years. A tropical cyclone of extreme intensity affected the pigeons' breeding site on North Brook Island and their mainland feeding areas in February 2011. In the following breeding season of 2011–12, numbers fell to 5311, but recovered to 21 088 in the 2012–13 season. The dramatic drop in numbers was attributed to the pigeons moving elsewhere for the 2011–12 season. It is predicted that the post-cyclonic number of 21 088 will take 4 years to recover to 30 000. The counts are a simple and somewhat coarse measure of population trends, but provide a population baseline for more sophisticated studies on the movements of pigeons and their responses to long-term changes in habitat and climate. [ABSTRACT FROM AUTHOR]

Climate change has become a hot topic for research, but the response of national governments has been relatively cool, particularly in their support for effective mitigation measures to combat the problem. A review of the scientific literature (Intergovernmental Panel on Climate Change [IPCC]. (2007). Summary for policy makers. In S. Solomon, M. Qin, Z. Manning, M. Chen, K. Marquia, M. Averyt, M. Tignor, & H. Miller (Eds.), Climate change 2007: the physical science basis. Contribution of working group 1 to the fourth assessment report of the Intergovernmental Panel on Climate Change. Cambridge, United Kingdom and New York: Cambridge University Press) paints a generally grim view of where the Earth is heading for by the end of the century if effective mitigation strategies are not implemented in the next few years. Mitigation measures of the type required to prevent major environmental damage in the future can only be effective if a global political approach based on agreed levels of climate change gas reduction is implemented. For its part the tourism industry is caught in a trap, unable to adopt meaningful mitigation strategies because of reluctance by consumers to bear the cost of changes that will be required but having to meet the cost of climate change mitigation and adaption strategies when they are introduced in the future. This article proposes a four stage problem definition and response framework with associated models that can be used by the industry to plan for and adapt to climate change both prior to and after the introduction of legislation and policies to combat climate change at the national and international levels. [ABSTRACT FROM AUTHOR]

As one of Australia's iconic tourism attractions and one of the seven natural wonders of the world, the Great Barrier Reef (GBR) is an important economic, social and natural resource for Queensland's Tropical North. However, the long-term prognosis for the health of the reef and by implication, the industries dependent on it, is not positive. So far much attention has focussed on the health and resilience of the reef ecosystem, as a foundation for a resilient tourism industry. In this study we explore how weather conditions have affected the reef experiences of 1000 tourists to the Cairns/Port Douglas region, suggesting that this may also be an important indicator of change on the reef. The results suggest that poor weather has a more pronounced effect on experiences than good weather and reinforce the likelihood that seasickness, cold and wet conditions, reduced water visibility, and difficult snorkelling/diving conditions will reduce overall levels of satisfaction. Poor weather was found to have a direct effect on satisfaction scores, the likelihood that reef and tour expectations were not realised, and lowered perceived value for money. These are important considerations for the reef centred tourism industry that is currently facing strong environment pressures from climate change. [ABSTRACT FROM AUTHOR]