Lincoln R. Larson

Exploring the influence of outdoor recreation participation on pro-environmental behaviour in a demographically diverse population

This study used structural equation modelling to examine the effects of socio-demographic variables and outdoor recreation participation on pro-environmental behaviour (PEB) among an ethnically diverse population of adult state-park visitors near Atlanta, Georgia, USA (N = 319). Data collected through intercept surveys at three state parks were used to examine interactions among potential predictors of PEB, including socio-demographics (ethnicity, gender, education, and income), outdoor recreation participation (during childhood and adulthood), and environmental value orientations (biocentric and anthropocentric). The best fitting model accounted for 40% of the variance in self-reported PEB and indicated the strongest positive relationship between adult outdoor recreation participation and PEB (β = 0.54, t = 5.70). Biocentric and anthropocentric value orientation scores were also significant antecedents of PEB (β = 0.17, t = 1.99, and β = 0.19, t = 2.56, respectively), and both were influenced by socio-demographic variables. Overall, results suggest that a diverse publics environmental ethos and propensity to engage in PEBs could be influenced by outdoor recreation opportunities.

Public Parks and Wellbeing in Urban Areas of the United States

Sustainable development efforts in urban areas often focus on understanding and managing factors that influence all aspects of health and wellbeing. Research has shown that public parks and green space provide a variety of physical, psychological, and social benefits to urban residents, but few studies have examined the influence of parks on comprehensive measures of subjective wellbeing at the city level. Using 2014 data from 44 U.S. cities, we evaluated the relationship between urban park quantity, quality, and accessibility and aggregate self-reported scores on the Gallup-Healthways Wellbeing Index (WBI), which considers five different domains of wellbeing (e.g., physical, community, social, financial, and purpose). In addition to park-related variables, our best-fitting OLS regression models selected using an information theory approach controlled for a variety of other typical geographic and socio-demographic correlates of wellbeing. Park quantity (measured as the percentage of city area covered by public parks) was among the strongest predictors of overall wellbeing, and the strength of this relationship appeared to be driven by parks’ contributions to physical and community wellbeing. Park quality (measured as per capita spending on parks) and accessibility (measured as the overall percentage of a city’s population within ½ mile of parks) were also positively associated with wellbeing, though these relationships were not significant. Results suggest that expansive park networks are linked to multiple aspects of health and wellbeing in cities and positively impact urban quality of life.

Advancing Sustainability through Urban Green Space: Cultural Ecosystem Services, Equity, and Social Determinants of Health

Urban green spaces provide an array of benefits, or ecosystem services, that support our physical, psychological, and social health. In many cases, however, these benefits are not equitably distributed across diverse urban populations. In this paper, we explore relationships between cultural ecosystem services provided by urban green space and the social determinants of health outlined in the United States Healthy People 2020 initiative. Specifically, we: (1) explore connections between cultural ecosystem services and social determinants of health; (2) examine cultural ecosystem services as nature-based health amenities to promote social equity; and (3) recommend areas for future research examining links between urban green space and public health within the context of environmental justice.

Construction and Validation of an Instrument to Measure Environmental Orientations in a Diverse Group of Children

An understanding of children’s environmental orientations is of critical importance as opportunities for authentic contact with nature diminish. Current instruments for measuring children’s environmental attitudes are complex, and few have been tested across diverse audiences. This study employed a mixed-methods approach that included pilot tests, final survey implementation, and interviews to create a survey instrument for assessing the environmental attitudes and awareness of children (N = 254) from different age (6- to 13-yearolds) and ethnic groups (African American, Hispanic, and White). Reliability and validity analyses indicated the scale was a psychometrically sound method for accurately and efficiently measuring children’s perceptions of nature across a demographic range. Eco-affinity and eco-awareness emerged as two distinct components of environmental orientations. This new evaluation tool may help educators and researchers examine the ways children perceive the natural world. It may also help to identify cognitive and affective aspects of existing environmental education programs that need improvement.

Developing sustainable tourism through adaptive resource management: a case study of Machu Picchu, Peru

Machu Picchu, Peru, is recognized as a top international travel destination. Pressure from the approximately 900,000 tourists who annually visit the ancient Inca city threatens the ecological integrity, physical substance and cultural authenticity of the World Heritage Site and surrounding area, including the Inca Trail. Multiple organizations and agencies currently involved in the management of Machu Picchu have distinct agendas for the conservation and development of the city, and conflicts regarding public access, economic growth and cultural preservation are rampant. Attempts to establish carrying capacities have failed, with proposed daily visitor levels ranging from 800 to 4000. This paper explores the complex issues surrounding tourism at Machu Picchu and presents a potential solution: an adaptive management approach based on the UN World Tourism Organizations (UNWTO) sustainable tourism framework. This integrative strategy accounts for multiple perspectives and synthesizes disparate goals embraced by diverse stakeholders, including the Peruvian government, international conservation organizations, foreign tourists, private tour operators, regional authorities and indigenous communities. The focus on Machu Picchu as an adaptive management case study site outlines key steps leading to implementation, offering planning and policy implications for sustainability initiatives at numerous developing-world tourism destinations facing similar political and socio-economic challenges.

Exploring the Social Habitat for Hunting: Toward a Comprehensive Framework for Understanding Hunter Recruitment and Retention

Decades of decline in the number of hunters in the United States have made hunter recruitment and retention (HRR) a high priority within the North American wildlife management community. Sociodemographic changes (e.g., urbanization, shifting racial/ethnic composition, parcelization of rural properties) suggest a need to re-examine conventional knowledge of HRR processes and develop insight that reflects contemporary contexts. In this article, we emphasize the “social habitat” for hunting and adopt a social–ecological model of hunting behavior to explore the myriad factors that interact to influence HRR at multiple scales. We examine the dynamic, hierarchical social structures that influence HRR, including forces that operate at the individual, micro (e.g., family), meso (e.g., community), and macro (e.g., society) levels. The review suggests that future research addressing HRR could expand to account for a broader, more diverse social habitat for hunting that includes these multiple scales.

Are sustainable cities “happy” cities? Associations between sustainable development and human well-being in urban areas of the United States

In this paper, we assess the associations between self-reported happiness, measured using the Gallup Healthways Well-Being Index (2012), and four US city sustainability indices: the Green City Index (2011), Our Green Cities (2012), Popular Science US City Rankings (2008) and the SustainLane US Green City Rankings (2007). Based on the examination of nonparametric, rank-based correlations, we found positive associations between sustainable development and happiness on all scales and statistically significant correlations for two of the four SD indices. Results support previous research, emphasize the value of explicit consideration of happiness when measuring urban sustainability and highlight the need for future research that assesses the influence of specific subsystems of urban development on self-reported happiness.

Emotions as drivers of wildlife stewardship behavior: examining citizen science nest monitors' responses to invasive house sparrows.

ABSTRACT Growing evidence suggests wildlife stewardship behaviors might be affected by emotional dispositions toward particular species. To test this hypothesis, we studied wildlife management choices made by backyard citizen scientists (N = 448) involved in two North American bird nest monitoring projects. Our exploratory study characterized nest monitors’ efforts to manage invasive house sparrows, which compete with native songbirds for nesting sites, and examined the relative influence of cognitive and affective factors on management orientations. Results revealed that nearly all respondents engaged in some form of house sparrow management, and most respondents favored a combination of lethal and non-lethal management approaches. Core affect, emotional dispositions, and experiential variables were the primary drivers of citizen scientists’ management decisions, with anger toward house sparrows and firsthand contact with house sparrow damage as the strongest positive correlates of lethal management orientations. Findings highlight the potentially powerful influence of affect and emotions on wildlife stewardship actions.

Ecosystem services and preventive medicine a natural connection

Modern public health challenges require interdisciplinary solutions that integrate knowledge of human behavior and its complex relationship with the physical environment. Historically, this discourse was dominated by studies of hazards and other negative health consequences associated with human–environment interactions. However, growing evidence suggests that contact with green spaces (e.g., parks, forests, gardens) can be beneficial to physical and mental health. Despite these findings, integration of the natural environment into preventive medicine policy and practice has been slow. This is partly due to limited recognition of the multifaceted health benefits associated with green spaces and the challenge of characterizing and evaluating these benefits. Minimal dialogue across disciplines, especially between environmental and health professionals, has exacerbated the divide, further hindering nature-based health promotion. Many environmental and social scientists have embraced the concept of “ecosystem services” as a framework for understanding, evaluating, and communicating the contributions of ecosystems to human well-being. Ecosystem services describe nature’s direct and indirect benefits to humans, including life-supporting ecological processes and provision of outdoor spaces that encourage active lifestyles, which support the prevention of diseases and other maladies. As these services have major implications for human health and well-being, the integration of ecosystem services and preventive medicine may be an important strategy for advancing health research, education, and practice. Research from multiple fields of study suggests that contact with nature can be beneficial to public health and well-being. Though a recent literature review showed mixed observations with regard to green space and

Using art to assess environmental education outcomes

Construction of developmentally appropriate tools for assessing the environmental attitudes and awareness of young learners has proven to be challenging. Art-based assessments that encourage creativity and accommodate different modes of expression may be a particularly useful complement to conventional tools (e.g. surveys), but their efficacy and feasibility across diverse contexts has not been adequately explored. To examine the potential utility of integrating art into evaluations of environmental education outcomes, we adapted an existing drawing prompt and corresponding grading rubric to assess the environmental attitudes and awareness of children (ages 6–12) at summer camps in Athens, GA, USA (n = 285). We then compared children’s drawings with scores on a more typical survey instrument that measured similar outcomes, the Children Environmental Perception’s Scale. Results showed that a drawing prompt was a practical and unique learner-centered tool for measuring distinct components of environmental attitudes and awareness. Findings also revealed different response patterns across the two instruments, highlighting the value of using multiple approaches (e.g. art-based and survey-based) to assess cognitive and affective aspects of children’s environmental orientations.