Climate change, the Great Barrier Reef and the response of Australians

Inspiration, aspirations, attitudes, and perception of threats play a pivotal role in the way that individuals associate themselves with natural environments. These sentiments affect how people connect to natural places, including their behaviours, perceived responsibility, and the management interventions they support. World Heritage Areas hold an important place in the lives of people who visit, aspire to visit, or derive a sense of security and well-being from their existence. Yet, the connection between people and special places is rarely quantified and policymakers find it difficult to incorporate these human dimensions into decision-making processes. Here we describe the personal concern and connection that Australians have with the Great Barrier Reef and discuss how the results may help with its management. We utilize a statistically representative sample of Australian residents (n= 2,002) and show empirically that climate change is perceived to be the biggest threat to the Great Barrier Reef, and that the Great Barrier Reef inspires Australians, promotes pride, and instills a sense of individual identity and collective responsibility to protect it. An increased understanding of the high levels of personal connection to iconic natural resources may help managers to enhance public support for protecting climate-sensitive systems within Australia and around the world.


Introduction
W idely regarded as the most extraordinary places on the planet, World Heritage Areas are important icons that possess an exceptional cultural and/or natural significance that transcends national boundaries and merits protection for the international community (United Nations Educational, 1972). However, climate change impacts and economic development are affecting the environmental and social systems (GBRMPA, 2009;Cardinale et al., 2012) associated with World Heritage Areas, including the benefits derived from these areas such as quality of life, spirituality, and recreational opportunities (Corvalan et al., 2005;Adger et al., 2013). While the preservation of the "outstanding universal value" of World Heritage Areas is an obligation of governments seeking to maintain the designation and associated benefits derived from World Heritage status, the resource management response at many locations has been insufficient (Badman et al., 2009). A lack of trust between stakeholders (Gragson and Grove, 2006), conflicts of interest between short-and long-term decision making, and misunderstandings about the associated social, economic and human dimensions (Hughes et al., 2010) can threaten the international status of these Areas, prompting governments to revisit the benefits that can be derived from these places to better manage conflict between stakeholders. Natural resource managers, that is, individuals who develop conservation policies, plans and projects that help people interact with the environment in an ecologically sustainable manner, have thus sought new ways to understand the role of World Heritage Areas in the lives of the community and to promote natural resource conservation while concurrently facilitating the social and economic benefits provided by these special areas (Dobbs et al., 2011).
Crucial to the process of managing international icons is the incorporation of the human dimension into management at local, regional and international scales (Lal et al., 2002). However, an ongoing lack of understanding about the connection that people have with World Heritage Areas, among other factors such as lack of adequate resources, occasionally inhibits the integration of the human dimension into decision making related to natural resource management. Consequently, at some iconic World Heritage sites such as the Great Barrier Reef, community stewardship may be at risking of failing (Scheffer et al., 2015). Although officials are often determined to incorporate evidence-based policy, decisions that balance environmental considerations with socio-economic concerns remain thin on the ground (Juntti et al., 2009) and many environmental policies are developed with a lack of scientific and research evidence (Owens et al., 2006). The integration of social science is crucial to develop new partnerships, divergent thinking, and meaningful contributions to research (Viseu, 2015) and resource management.
The aim of this study was to examine the connection that people have with an iconic place, with the intention that the insights obtained could be used to support management and improve decision-making processes. Clarifying the perceptions that underlie and affect this connection is a crucial first step. We refer specifically to the case of the Great Barrier Reef and build upon the findings of Wynveen et al. (2012), who called for research describing the meanings that more and different types of stakeholders ascribe to the Great Barrier Reef. Such meanings are particularly important as a greater concern and acknowledgement of stakeholder interests may help build institutional trust in management agencies (Wynveen and Sutton, 2015). The incorporation of stakeholder attitudes and perceptions into planning is thus vital for the management of natural resources (Larson et al., 2013), increasing the likelihood of successful and sustainable conservation activities (McCook et al., 2010).
Theoretical background: why places matter to people There is a need to better understand the role that nature plays in the lives of people, including concepts such as resource condition and aesthetics (Larson et al., 2013). In a recent review of 40 years of literature, Lewicka (2011) noted that people feel attached to a place for a variety of reasons including social factors, religious symbolism, physical assets, recreational options, and economic and emotional connections. This attachment can influence perceptions of the environment, including risk, emotional bonds with nature and the use of public spaces (Scannell and Gifford, 2010). Thus, conceptualizations of place attachment consider multiple underlying dimensions of the human-place bond, providing a general representation of why stakeholders value a landscape (Wynveen and Kyle, 2015). As people recognize more and stronger meanings related to a place, their attachment to that place increases (Wynveen et al., 2012). This attachment can take the form of symbolic or socially constructed attributes of places and may influence individual evaluations of change, including how people choose to support or oppose environmental decision making (Devine-Wright, 2009) such as renewable energy projects (Devine-Wright and Howes, 2010).
Disconnection from nature is central to ongoing socioecological crises (Zylstra et al., 2014), and understanding the level of connection between people and iconic places may provide opportunities to enhance public support for managing climatesensitive systems such as the Great Barrier Reef (Johnson and Marshall, 2007). One way to understand stakeholder attitudes towards a natural environment is to document the meanings they associate with that setting (Wynveen et al., 2010). Place meanings can be explored in large groups of respondents via close-ended survey items, offering a broad understanding that can provide insight into why places are important to people (Wynveen and Kyle, 2015). Following a multi-disciplinary review of the literature and discussions with local resource managers, we propose that this connection can partially be described by assessing the (1) Inspiration, (2) Aspirations, (3) Personal connection and attitudes, and (4) Perceptions of threats in relation to these special areas.
Australia's natural surroundings have long been a source of inspiration and the connection they provide can play a major role in influencing environmental attitudes (Curtis, 2009). Inspiration is a broad yet familiar emotional construct used to enhance programmes in various disciplines such as business (Souitaris et al., 2007), management (Dess and Picken, 2000) and education (Tjas et al., 1997). Importantly, inspiration implies motivation, including the ability to energize and direct behaviour (Elliot, 1997). Although the natural world is capable of evoking an inspiration that is both motivational and energizing, little attention has been given to understanding the impact of this inspiration and where the motivation is directed (Thrash and Elliot, 2003). In other words, an important knowledge gap exists between understanding where inspiration arises and how that inspiration is utilized.
Aspirations to visit are important to include in a description of the human dimension of World Heritage Areas because visitation influences individual knowledge and attitudes about a location, including the perceptions of social and environmental problems within that setting (Manning et al., 2000). Aspirations to visit protected areas have steadily increased in recent decades (Ham et al., 2009) and these visits influence individual knowledge and attitudes about the locations, including the perceptions of social and environmental problems within that setting (Manning et al., 2000). Personal experience also helps to inform perceptions of risk, awareness and behaviours (Weinstein, 1989). Furthermore, the level of connection that one feels towards a place may influence the development of pro-environmental behaviours (Vaske and Kobrin, 2001) such as those that maintain or enhance valued attributes of that setting (Stedman, 2002). For example, people are more willing to fight to protect places they are closely associated with and that they perceive to be in less-thanoptimal condition (Stedman, 2002). Thus, personal experiences with nature can shape opinions about resource protection as well as influence behaviours taken in response to perceived environmental degradation (Devine-Wright and Clayton, 2010).
Understanding how and why an individual connects with a place is potentially an important concern for conservation (Halpenny, 2010), particularly because of influences on social resilience and adaptive capacity. For example, resource-dependent industries such as farmers along the Great Barrier Reef will be required to adapt to a range of climate risks to maintain viable businesses . Transformations initiated by threats to local socio-ecological systems are analogous to the situation required to initiate pro-conservation behaviours among members of the general public. That is, if a small subgroup of members of the public (that is, farmers) can demonstrate transformative capacity through a change in behaviour, it may be possible for others as well. Thus, the role of attitudes in mediating behaviours towards the natural world has important practical implications for the development of mechanisms that can foster protective environmental policies (Clayton and Opotow, 2003). From a broader standpoint, the public must transition away from harmful and unsustainable environmental practices to help protect the Great Barrier Reef from climate change (Beeden et al., 2014).
Attitudes are particularly relevant to consider because they affect behaviour (Armitage and Conner, 2001) and environmental attitudes, in particular, influence individuals' environmental behaviours (Kaiser et al., 1999). People connect with special places, and personal experiences and links with nature can affect resource protection, including the development of pro-environmental behaviours taken in response to perceived environmental threats (Vaske and Kobrin, 2001). As attitudes can shape the individual decision making and behavioural response (Lindell and Perry, 2012), perceptions of environmental risk are a key component of behavioural intentions to address associated environmental issues (O'Connor et al., 1999). For example, residents living near the Great Barrier Reef differ in their attitudes about climate change (Tobin et al., 2014); some recognize the importance of taking action or feel morally obligated to act, while others are less concerned (van Riper et al., 2012). Documenting and analysing these individual attitudes is important for developing appropriate solutions to threats to the Great Barrier Reef such as climate change (Ehrlich and Kennedy, 2005), particularly as attitudes help people perceive and evaluate the consequences of undertaking a behavior (Vallerand et al., 1992).
Environmental threats, and the attitudes that individuals associate with them, increasingly impact the general public (Schwartz et al., 1985) as well as the ongoing sustainability measures (Steg and Vlek, 2009) and environmental policies (Wandersman and Hallman, 1993) that affect them. Perceptions of environmental threats not only correlate with behaviour (Seguin et al., 1998), but they also influence the expected collective benefits of taking action (Lubell, 2002). That is, people who perceive that certain activities threaten the environment are more likely to take action to address those threats (Perkins, 2010), thus ensuring long-term sustainability. Individual perceptions offer insights into existing behaviours as well as potential new behaviours that address climate change impacts on World Heritage Areas and other iconic places (van Riper et al., 2012). Thus, individual attitudes related to environmental threats are important attributes for managers to consider (Csutora, 2012).

Methods
Survey design. Survey questions were developed by the Commonwealth Scientific and Industrial Research Organisation in consultation with the Great Barrier Reef Marine Park Authority and James Cook University. Survey questions were developed to quantify attributes of the social context most relevant to resource management. Where possible, questions were derived from previous surveys administered within the region. Survey questions were initially workshopped and sent out for review to researchers and government end users for refinement and endorsement. Survey questions were also pilot-tested with University students and colleagues. Pollinate, a market research firm based in Sydney, Australia, was commissioned to conduct the study. Since 2007, Pollinate has conducted biannual surveys of more than 20,000 Australians via its "Pulse Omnibus Survey", an ongoing, representative market monitor dedicated to understanding community attitudes towards the environment and associated consumer behaviours. Although additional research methods such as qualitative interviews have proven useful in exploring community perceptions of coral reefs (Mohamed, 2012) as well as behaviours taken in response to climate change (Bohensky et al., 2012), these methods and research questions were beyond the scope of this study. Here, we document a nationally representative perspective of what Australians think about the Great Barrier Reef.
Survey administration. An online questionnaire was conducted by Pollinate, drawing on a representative sample (that is, stratified by age, gender and location) of 2,002 Australian residents recruited from a research panel of more than 180,000 residents. Participation in these panels was voluntary and members joined through certified recruiting partners via a double opt-in registration process. Panel recruitment and sampling methods were in line with specified quotas that were nationally representative of the Australian population. Four areas were explored that are proposed to constitute the connection that people may have with special places: Inspiration-Twelve Australian icons, both natural and manmade, were randomly ordered and provided to respondents to select and rank the three most inspiring icons. Among the remaining nine icons, respondents were asked whether each was "inspiring", "not inspiring", or "don't know" (Fig. 1). Aspiration-Respondents were asked to state whether they had visited the Great Barrier Reef in the last 12 months, visited the Great Barrier Reef but not in the last 12 months, have never visited the Great Barrier Reef but would like to at some stage, or have never visited the Great Barrier Reef and do not intend to do so. Personal connection and attitudes-Respondents were provided with eight randomly ordered statements reflecting their personal connection to, and attitudes about the Great Barrier Reef. They were asked to rate their level of agreement or disagreement on a 10-point scale where 1 = very strongly disagree and 10 = very strongly agree (Fig. 2). Perception of threats-Respondents were given a list of 13 randomly ordered threats to the Great Barrier Reef and asked to rank the level of threat on a 10-point scale, where 1 was equivalent to "not at all threatening" and 10 was equivalent to "extremely threatening" (Fig. 3).
Survey analysis. Survey data were coded and analysed using Q, a qualitative analysis software programme specifically designed for use with large datasets related to market research. We tried to provide a simple and straightforward analysis of the data and did not test the influence of place on the individual variables. Consequently, as only raw data were presented, the data were untreated and, thus, control variables were not applicable in this instance. The survey sample included respondents in all major metropolitan and capital cities, including rural and remote areas throughout Australia. Just over half were female (51%). Most respondents were employed, either full-time (35%) or part-time (21%), with the remaining respondents being students, unemployed, retired, or focused on home duties. Many respondents had some University education (32%) or had studied at a technical institution or completed an apprenticeship (27%). Respondents' annual incomes were dispersed, with about 60% earning less than US$100,000 and 27% earning less than $50,000 per annum.

Results and discussion
The connection that people have with the Great Barrier Reef. We present the case of the Great Barrier Reef, one of the most iconic and famous ecosystems in the world, and the first coral reef to be established as a World Heritage Area. The Great Barrier Reef extends over 344,400 km 2 , contains nearly 10% of the coral reef area in the world, and is home to thousands of different species of plants and animals (GBRMPA, 2009). Despite 40 years of sustained management, the Great Barrier Reef has lost half of its live coral cover in the last 27 years (De'ath et al., 2012), and a 2014 evaluation by the Great Barrier Reef Marine Park Authority (the federal government agency tasked with managing the Great Barrier Reef ) determined that the long-term outlook for the Great Barrier Reef was "poor, and getting worse" (GBRMPA, 2014). Climate change is the most severe threat to the Great Barrier Reef (GBRMPA, 2014) and is projected to lead to a greater prevalence of coral bleaching and disease (Beeden et al., 2012) and changes to the abundance and distribution of marine species (GBRMPA, 2007).
Effectively managing climate change impacts is crucial to ensure the long-term survival of the Great Barrier Reef (GBRMPA, 2009), and if the Great Barrier Reef is to be adequately managed into the future, substantial political attention will be required and considerable resources will need to be invested. The support of the public will be paramount. Targeted communication and social change strategies at both small and large scales will be necessary to transition stakeholders towards a sustainable future (Jamal et al., 2015). This transition must include a variety of individual and collective actions, including the use of renewable energies and more efficient land management practices that reduce coastal pollution. However, relatively little is known about the connection that Australians have with the Great Barrier Reef or what support they have for its management. Although some studies have documented regional perceptions (Nilsson et al., 2010, Sutton and Tobin, 2011, van Riper et al., 2012, there is limited data available from a national Australian perspective. Information is especially lacking about the personal concerns that people have for the Great Barrier Reef and their perceptions of responsibility to protect it. Understanding how Australians feel about the Great Barrier Reef, and what they think of the threats and ongoing management, offers insights into the types of regulations and policies they may support (Hughes et al., 2007, van Riper et al., 2012. The "Top 2%" refers to the percentage of respondents who selected a 9/10 or 10/10. The "Top 5%" refers to the percentage of respondents who agreed with each statement (that is, selected a score of 6, 7, 8, 9 or 10).
Figure 1 | Perceived inspiration related to 12 popular Australian natural and cultural icons. The 2,002 survey participants were asked to evaluate the inspiration derived from each of 12 national icons. They ranked their top three most inspiring icons, and then assessed the remaining nine as either "inspiring", "not inspiring", or "don't know". The numbers represent the proportion of respondents within each category. ARTICLE PALGRAVE COMMUNICATIONS | DOI: 10.1057DOI: 10. /palcomms.2015 Australians have a strong connection with the Great Barrier Reef, including the inspiration they derive from it. Australians were strongly inspired by the Great Barrier Reef, with 43% of people in this study listing it as the most inspiring Australian icon, more than five times the level of the second most inspiring icon, Uluru (8%; Fig. 1). In additional, 88% of respondents believed the Great Barrier Reef was inspiring, and 71% included the Great Barrier Reef in their list of the top three most inspiring Australian icons. This collective inspiration may suggest the existence of a widespread and shared emotional connection that could be utilized in profound ways, fostering political support for resource protection, for example, or stimulating resource managers to act boldly in addressing the threat of climate change. It is likely that decision makers have been unable to fully and formally utilize this connection, and that quantifiable evidence may hopefully encourage a more intrepid decision-making process, particularly with respect to climate change.
Millions of Australians have had a direct experience with the Great Barrier Reef. Results from this study suggest that 44% of Australians have visited the Great Barrier Reef and 8% visited recently, that is, within a year before survey. Nearly half of the respondents (49%) had never been to the Great Barrier Reef but would like to at some stage, while 7% had never been and do not intend to visit the Great Barrier Reef. People want to experience the Great Barrier Reef and when doing so, they indirectly provide considerable support to the regional economy. Tourism activities on the Great Barrier Reef contribute 5.2 billion dollars to Australia's economy each year, including approximately 64,000 full-time jobs (Deloitte Access Economics, 2013). Visits to the Great Barrier Reef also affect the way that Australians feel about it, as people who visit the Great Barrier Reef are more connected to it (Goldberg et al., 2014) and express greater concern about its management (Moscardo, 2008). Simply aspiring to visit the Great Barrier Reef has also been shown to have profound effects. Individuals planning to visit the Great Barrier Reef have a correspondingly higher desire to protect it than those who do not wish to visit (Rolfe and Windle, 2012).
The Great Barrier Reef is part of Australian society, influencing how individuals identify themselves and how they feel about the natural world around them. We found, for example, that 77% of respondents felt the Great Barrier Reef was part of their identity as Australians (Fig. 2). Pride and feelings of responsibility are also important indicators of the connection that may exist between people and special places. Eighty-six percent of Australians in this study were proud that the Great Barrier Reef is a World Heritage Area, and most agreed that it was the responsibility of all Australians to protect it (81%), while 61% believed it was their individual responsibility to protect the Great Barrier Reef. This connection may support a widely recognized-but as yet undocumented and therefore underutilised-sentiment that there is a social norm around appreciating and protecting the Great Barrier Reef (Cialdini and Goldstein, 2004), that is, protecting the Great Barrier Reef is part of what it means to be Australian or, conversely, that degradation of the Great Barrier Reef is "un-Australian" (Phillips and Smith, 2000). Iconic ecosystems like the Great Barrier Reef are much more than just a place, an economic incentive or a tourist attraction. Rather, our results suggest that they are a source of inspiration and pride, as well as a key contributor to personal identity that also encourages collective responsibility. As such, iconic ecosystems may have the potential to unify seemingly disparate factions of a population around a common goal, for example, the long-term management and preservation of an internationally significant natural resource.
Many Australians, regardless of where they live, suggested that they will be impacted by a decline in the condition of the Great Barrier Reef. Our results showed that 54% of Australians would be personally affected if the health of the Great Barrier Reef declined and 77% were concerned about the impacts of climate change on the Great Barrier Reef (Fig. 2). These findings offer an opportunity to highlight and promote widespread public agreement on climate change. Leveraging these similar individual attitudes into a cohesive collective may affect political will around the management of the Reef, supporting new and improved resource management approaches such as the recently declared ban on the disposal of capital dredge material in the Great Barrier Reef Marine Park. Such action may be well aligned with public concerns as just 53% of Australians in this study were confident that the Great Barrier Reef is well managed and 54% were optimistic about its future. As such, social and environmental impacts that affect the Great Barrier Reef, while potentially considerable, are also significant opportunities to unify individuals, to reconsider ecosystem use, to reframe environmental impacts as personal impacts, and to initiate change, both individual and collective (Perry et al., 2010). If individuals are concerned about the threats to an important icon that they are personally connected to, there is a strong potential to utilize this relationship to encourage a responsive political response (Axelrod and Lehman, 1993). We suggest, like others, that the relationships between individuals and environments that make an ecosystem iconic (that is, an inspirational environment, high personal connection, a strong aspiration to visit and protect it, and so on) can be leveraged to help conserve its associated iconic resources (Reser and Bentrupperbaumer, 2005).
Australians believe that climate change is the biggest threat to the Great Barrier Reef, with responses in this study being strongly skewed towards an extreme threat rather than a minor threat (Fig. 3). Overall, 89% of Australians believed that climate change is a threat to the Great Barrier Reef. These findings are congruent with the widely recognized scientific opinion that climate change is the biggest long-term threat to coral reefs around the world, including the Great Barrier Reef (GBRMPA, 2009). However, translating these attitudes about climate change into a pragmatic community response that benefits local ecosystems will require a rapid and widespread reaction, both at the individual and societal level (Whitmarsh and Lorenzoni, 2010). For example, there is an immediate need to transition to renewable energies to curb the effects of climate change on marine tourism enterprises (Odeku, 2013). Unfortunately, social change is notoriously problematic to create, particularly with respect to climate change policy. Societal innovation may require the erosion of the status quo, new social arrangements for crafting public policy, and radical innovations that disrupt existing research paradigms (Shove, 2010). While difficult, initiatives led by government or industry may provide the initiative required to foster widespread behaviour change needed to address pressing environmental threats such as climate change (Ockwell et al., 2009, Zeppel, 2012.

Incorporating the human dimension into resource management
The iconic status and precarious future of the Great Barrier Reef appears to affect a large majority of the Australian population. Our results suggest that the Great Barrier Reef is one of Australia's most inspiring and most personally significant national icons. It is also among the most vulnerable, and Australians overwhelmingly recognize that there are many diverse and severe threats to the Great Barrier Reef, particularly climate change. These results do not directly assess public support for management or legislation, yet they indicate that Australians may be open to stronger policies for protecting the Great Barrier Reef, particularly those that are aligned with their own beliefs (Ward and van Vuuren, 2013). While some of our findings address novel areas of enquiry, such as the inspiration derived from Australian icons, other results support previous studies highlighting climate change awareness within Australian communities (Nilsson et al., 2010) and concern about climate change impacts along the Great Barrier Reef (Sutton and Tobin, 2011;van Riper et al., 2012).
An exploration of the national psyche provides preliminary context for assessing support for existing management policies and ongoing communication and engagement frameworks. For example, the broad recognition that climate change is a major threat to the Great Barrier Reef may instil greater confidence in managers and policymakers to engage the public in discussions about a more robust management response. The Great Barrier Reef Marine Park Authority has proactively initiated a variety of forward-thinking projects including a vulnerability assessment and a multi-year action plan to address climate change impacts on the Great Barrier Reef. However, clarifying individual perspectives will help managers to synchronize these outputs with community intentions as well as evaluate the ongoing efficacy of existing arrangements.
The Great Barrier Reef is one of the most widely recognized and valuable ecosystems on the planet, but economic and environmental arguments have not been sufficient to protect it from major threats such as climate change. However, such arguments may be more effective and impactful if they are communicated in a way that reflects the influential attributes that connect individuals to the Great Barrier Reef. Effective resource management depends upon the policies and regulations in place, but also upon how resource users perceive environmental conditions, regulations and management effectiveness. A strong majority of Australians are deeply concerned about and connected to the Great Barrier Reef, and these relationships may provide the necessary leverage to facilitate community support for enhanced management and protection of the Great Barrier Reef. The socioecological impact resulting from the loss of the Great Barrier Reef would be inconceivably large, but so too is the existing opportunity to galvanize the social and cultural values it instils in us to ensure its future preservation.  (7): 603-626. Zylstra M J, Knight A T, Elser K J and Le Grange L L L (2014) Connectedness as a core conservation concern: An interdisciplinary review of theory and a call for practice. Springer Science Reviews; 2 (1): 119-143.

Data Availability
The datasets generated and analysed during this study are available in the eAtlas repository: http://seltmp.eatlas.org.au/seltmp/survey-data.