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If the long‐term goal of limiting warming to less than 2°C is to be achieved, rapid and sustained reductions of greenhouse gas emissions are required. These reductions will demand political leadership and widespread public support for action on global warming and climate change. Public knowledge, level of concern, and perceived personal efficacy, in positively affecting these issues are key variables in understanding public support for mitigation action. Previous research has documented some contradictory associations between knowledge, personal efficacy, and concern about global warming and climate change, but these cross‐sectional findings limit inferences about temporal stability and direction of influence. This study examines the relationships between these three variables over a one‐year period and three waves with national data from New Zealand. Results showed a positive association between the variables, and the pattern of findings was stable and consistent across the three data points. More importantly, results indicate that concern mediates the influence of knowledge on personal efficacy. Knowing more about global warming and climate change increases overall concern about the risks of these issues, and this increased concern leads to greater perceived efficacy and responsibility to help solving them. Implications for risk communication are discussed.

Social norms have been successfully applied in health promotion and environmental conservation, but their potential for encouraging natural hazard preparation is relatively untested. This research extends the focus theory of normative conduct to natural hazards and cognitive-behavioral outcomes by examining whether focusing individuals on descriptive and injunctive norms increases their support for earthquake-strengthening legislation in a seismically active city: Wellington, New Zealand. In a large community sample ( N = 690), the injunctive norm condition increased support for the legislation compared with the control, whereas the descriptive norm condition did not. In contrast, the descriptive norm condition raised judgments of the feasibility of the strengthening work compared with the control, whereas the injunctive norm condition did not. These findings support previous research demonstrating the differing effects of descriptive and injunctive forms of normative information, and suggest that using both in the same communication is the best strategy for enhancing support for earthquake-strengthening legislation.

Pro-environmental behaviors (PEBs) may be associated with a personal relationship with nature. We conducted a quasi-experiment with 423 residents who had or had not actively participated in a tree-planting scheme and lived in 20 neighborhoods that differ in their greenness level. We tested whether exposure to nature (specified by the amount of vegetation cover in residents' neighborhoods) and/or past PEB (specified by tree-planting participation) was associated with residents' PEB and whether key psychological constructs would mediate these relationships. Structural equation mediation models revealed that the level of neighborhood vegetation and involvement in the planting scheme explained 46% of the variance in PEB, with connection to nature, the use of nature for psychological restoration, and environmental attitudes mediating the relationships. Connection to nature was more strongly associated with engagement in PEB than the use of nature for psychological restoration and environmental attitudes.

The authors examined the efficacy of a two-factor model of consideration of future consequences (CFC) in understanding environmentally sustainable behaviors. In Study 1, individual differences in CFC-Immediate and CFC-Future were examined as predictors of environmental concern (EC) and behavior motivation (EB), controlling for values and sociodemographic variables. Results showed that low scores on the CFC-Immediate predicted EC and EB, with nonsignificant effects for CFC-Future. A prospect-concept priming task was used in Study 2 to implicitly activate future thinking which resulted in increases in ECs and behaviors, and these links were partially mediated by CFC-Immediate but not CFC-Future. The findings show that the associations between future time perspective and sustainable behaviors are driven by reduced immediate concerns. Implications for the role of time perspective in understanding and affecting sustainability efforts are discussed.

Environmental concern can be driven by biospheric, egoistic or altruistic motives. Few studies, however, have compared these three environmental motive concerns across cultural groups. This study investigated differences between European New Zealanders and Asian New Zealanders in environmental motive concerns and their implications for proenvironmental behaviors. The results demonstrated that the tripartite model of environmental concerns provided good fit in both samples. They also indicated that Asian New Zealanders were significantly higher than European New Zealanders on egoistic concern, whereas European New Zealanders were significantly higher on biospheric concern. For European New Zealanders, biospheric concern predicted proenvironmental behavior positively, whereas egoistic concern predicted it negatively. For Asian New Zealanders, in contrast, both biospheric and altruistic concerns predicted proenvironmental behavior positively. The implications of these findings for environmental education campaigns are discussed.

Abstract
ContextPest species are a widespread environmental and biodiversity threat and understanding people's attitudes towards managing pests is critical for nature conservation. Attitudes towards pest species and their management are often contextually dependent on the species and location, and no domain-free measure is currently available. This prevents straightforward comparisons of studies and generalisation of attitudes towards pest species globally.
AimUndertake initial psychometric tests of a unidimensional pest-management attitude (PMA) scale in three community samples from the two largest cities of New Zealand. The PMA scale comprises statements intentionally absent of specific reference to pest species or pest-management methods, and avoids terminology that has the potential to become outdated, as a result of evolving management methods and technology or the emergence of new pests. This broad focus aims to enable the ongoing use of the scale, within differing geographical contexts.
MethodTwo studies tested the psychometric properties of the PMA scale. Tests comprise assessing the scales dimensionality through exploratory and confirmatory factor analysis, and measurement equivalence across samples. Internal consistency was tested through Cronbach's α, and demographic and context-specific measures were used to validate the scale using correlation measures.
ResultsExploratory and confirmatory factor analyses confirmed the nine-item, one-factor model of the PMA scale in Study 1 (n=1190). Measurement and structural invariance of the one-factor model was confirmed across two distinct samples in Study 2 (n=739 and 705). Internal consistency (Cronbach's alphas=0.73 to 0.81) and criterion-related validity of the PMA scale was supported in both studies, with greater PMA scores being associated with membership of a conservation or environmental organisation, active participation in conservation over the past 12 months, active actions for pest control, and not owning a pet.
ConclusionsResults demonstrated high construct and criterion validity of the PMA scale, which might have powerful global utility as a context-independent measure of attitudes to pest species and their management.
ImplicationsThrough generalising the social components of pest management, regardless of target species or method, there is potential to unify global studies in pest management.

There is robust evidence showing associations between political ideology and environmentalism such that self-identified political liberals tend to hold greater pro-environmental positions than conservatives. Drawing from research on moral foundations, we report two studies examining the extent to which political ideology and individualising foundations of care- and fairness-based morality interact to predict environmentalism. Results support the predicted moderating role of individualising foundations, with no moderating effects for the binding foundations of loyalty-, authority- and sanctity-based morality. Liberal ideology was a stronger predictor of electricity conservation with increasingly high levels of individualising morals (Study 1, N = 144), while conservative ideology was a stronger predictor of positive feelings towards the Green Party with increasingly high levels of individualising morals (Study 2, N = 233). The results indicate that individualising morals might intensify environmentalism for those who already lean towards a pro-environmental stand but also for those who lean away from a pro-environmental stand. The findings confirm the important role of both care- and fairness-based morality in addressing environmental problems. ; peerReviewed ; publishedVersion

Past research indicates that national narcissism (but not national identification) predicts support for anti- environmental policies, and that this effect is driven by national narcissists' need to defend the group's image. We hypothesized that although national narcissists might not support proenvironmental actions, they would support promoting a proenvironmental image of their nation (i.e., greenwashing). In five studies (overall N =2231), we demonstrated that individuals high in national narcissism were less likely to support actual proenvironmental actions (Studies 2–5), but more likely to support greenwashing campaigns (Studies 1–3, 5), although not when greenwashing would involve financial costs incurred by the ingroup (Study 4). In Study 5, national narcissism predicted support for greenwashing as a political strategy—it was related to the preference for green image enhancement over green actions (controlling for proenvironmental attitudes and individual narcissism). We did not observe similar effects for national identification or right-wing political ideology. Im-plications for promoting proenvironmentalism across distinct groups are discussed.

Environment and Behavior is a leading international journal that publishes research examining the relationships between human behavior and the built and natural environments since 1969. Motivated by its half-century anniversary, the present article uses the Web of Science Core Collection database to provide a bibliometric overview of the leading trends that have occurred in the journal during the 1969-2018 period. The impact of the journal has increased over the years, Gary W. Evans is the author with most published papers, articles by Paul C. Stern and Thomas Dietz have made a notable scientific impact, the University of Michigan is the institution with the highest number of publications, and there is a growing trend in the number of women and international contributors to the journal. This bibliographic review provides strong evidence of the scientific impact of the journal, and the wider Environment-and-Behavior community should be proud of its story of success.