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The social-ecological systems framework has guided investigations of complex interactions among ecosystems, society, and economies. In recent years, academics and practitioners have taken steps to strengthen this framework by calling for more systematic engagement with the cognitive and affective bases of human behavior. We suggest research that engages with multilevel values (i.e., individual, cultural, assigned) will be better positioned to understand how and why people cooperate in natural resource comanagement situations, and in turn, develop more effective strategies for mitigating and adapting to a changing world. We review three conceptualizations of the value concept operating within environmental governance regimes to offer a deeper understanding of how multilevel values fit within the social-ecological systems framework. Drawing on a conceptual model of these relationships, we share results from three example studies that demonstrate how values and governance can be more explicitly integrated in future research. We aim to stimulate a dialogue about the mutual benefits that can emerge from a fuller characterization of the relationship between values and environmental governance to manage for complexities of social-ecological systems.

Wildlife reintroduction projects are an important tool for restoring traditional wildlife heritage, increasing species diversity, providing subsistence and sport hunting and other recreational opportunities, and assisting ecosystem adaption to future climate change. In Minnesota, the Fond du Lac Band of Lake Superior Chippewa and some conservationists advocate for the expansion of existing elk range to other parts of the state. For reintroduction projects to be successful, it is helpful if managers understand stakeholders' preferences for management objectives. We used best‐worst scaling (BWS) to assess residents' preferences for management objective alternatives. The University of Minnesota, in collaboration with the Fond du Lac Band of Lake Superior Chippewa and the Rocky Mountain Elk Foundation, conducted a mail‐back questionnaire of landowners (n = 4500) and the general public (n = 4000) in northeastern Minnesota to determine their attitudes toward elk reintroduction. Results suggest that the most preferred objectives were minimizing negative impacts on existing wildlife populations and reintroducing native species. In contrast, the least important objectives were related to providing elk viewing opportunities or maximizing economic opportunities through elk‐related tourism. These findings help inform management objectives related to the reintroduction proposal, provide insight to minimize potential conflict and help develop future communication material related to elk reintroduction.

Non-source nutrients (e.g., nitrogen, phosphorous) from agriculture have created a massive hypoxic zone in the Gulf of Mexico. This zone contains no oxygen and is devoid of life. US Department of Agriculture programs provide direct payments to farmers to encourage adoption of practices that reduce nutrient pollution. Paying farmers to change behavior, however, is expensive. Personal and social norms may serve to reduce these payment costs by motivating farmers to take action without external reward. This study explored relationships between three normative concepts (awareness of consequences (AC), ascription of responsibility (AR), subjective norms (SN)) and Illinois farmers’ intention to continue participation in conservation without financial compensation. Data were obtained from a mailed questionnaire. Only farmers who were currently being paid to participate in a conservation program were included in the analysis (n = 551). Using norm activation theory and the theory of reasoned action, we hypothesized that SN would be positively related to AC, AR, and conservation intentions without compensation. We also predicted that AC would be positively related to AR, and that AC and AR would be positively related to conservation intentions. All hypotheses were supported. Both personal norms (AC, AR) and social norms (subjective norms) were related to intentions to continue conservation without pay. Behavioral interventions that activate norms may help facilitate conservation without payments. As applied in this study, activating personal and social norms may serve to reduce nutrient pollution from agriculture that is flowing into the Gulf of Mexico and resulting in the hypoxic zone.

Ecosystem-services scholarship has largely focused on monetary valuation and the material contributions of ecosystems to human well-being. Increasingly, research is calling for a deeper understanding of how less tangible, nonmaterial values shape management and stakeholder decisions. We propose a framework that characterizes a suite of sociocultural phenomena rooted in key social science disciplines that are currently underrepresented in the ecosystem-services literature. The results from three example studies are presented to demonstrate how the tenets of this conceptual model can be applied in practice. We consider the findings from these studies in light of three priorities for future research: (1) complexities in individual and social functioning, (2) the salience and specificity of the perceived benefits of nature, and (3) distinctions among value concepts. We also pose a series of questions to stimulate reflection on how ecosystem-services research can adopt more pluralistic viewpoints that accommodate different forms of knowledge and its acquisition.

Understanding constraints to participation in recreation and leisure is a common research topic. This article used social identity theory to increase our understanding of leisure constraints, negotiation, motivation, and planned participation. Using a large online sample of ultra-endurance gravel racers (n = 916), this study used structural equation modeling to explore the relationship between social identity and constraints, negotiation, motivation, and planned participation. Similar to previous research, the modeling of constraints provided marginal model fit, and the implications of this continued measurement difficulty are discussed. Social identity had a significant direct relationship with motivations, constraints, and negotiation strategies. Social identity also demonstrated a significant indirect effect on planned participation. These findings suggest that social identity plays a significant role in the constraint negotiation process, as well as leisure participation more broadly.

Private landowners are key partners in chronic wasting disease (CWD) management, especially in landscapes where there is limited public ownership. In this study, we evaluated landowners' preferences for alternative hypothetical CWD management programs using a stated choice experiment. We were particularly interested in understanding preferences for the use of financial incentives to motivate white-tailed deer harvest and facilitate hunter access to private lands as potential CWD management tools. We used latent class analysis to characterize preference heterogeneity among landowners stemming from patterns of choice. We compared means and distributions of auxiliary variables related to landowners' perceived risks, trust, attitudes toward management, and sociodemographics across latent classes stemming from choice model results. The pooled model demonstrated that reducing deer population density, providing payments to landowners for CWD-positive deer taken from their property, the form of incentives for public access, and banning recreational deer feeding had a small positive effect on respondents' choice of CWD management program. However, providing financial payments to hunters for harvesting CWD-positive deer and the use of targeted culling had the opposite effect on choice. Latent class models revealed that a majority of respondents exhibited a pattern of preference where all forms of incentives exerted a negative effect on choice, but smaller subsets of landowners positively evaluate the use of some incentives. Post-hoc contrasts revealed relationships between patterns of preferences and trust, risk, and attitudes toward CWD management with small to medium effects. Results demonstrated limited support for the use of financial incentives as a tool to manage access and harvest in the southeast Minnesota CWD management zone.

Understanding sources of difference in public attitudes toward wildlife is critical for the design of effective policy instruments. In this article we explored the role of wildlife value orientations and stakeholder group membership (general public versus agricultural producers) in shaping residents support for the natural recolonization of apex predators (black bear, cougar, gray wolf), in Illinois, USA. Results demonstrate differences in attitudes toward recolonization as a function of residents’ basic beliefs about the human-wildlife relationship and stakeholder group membership. Results revealed varying degrees of opposition and/or antipathy toward recolonization of apex predators across wildlife values types and stakeholder groups. Individuals that were identified to hold utilitarian beliefs about wildlife (traditionalist orientation) and agricultural producers were found to exhibit the most negative attitudes toward natural recolonization, compared to individuals that believe wildlife have intrinsic rights (mutualist orientation) or members of the general public. Individuals’ attitudes toward the recolonization of black bears were found to differ according to their wildlife value orientations, stakeholder group membership, and the combination of the two factors.

Although promising advances in transdisciplinary scholarship have been made over the past several decades, the successful integration of disciplinary perspectives has yet to be realized. One avenue for fostering transdisciplinarity is experiential education at the graduate level where scholars are brought together in applied research contexts to solve complex problems. As graduate students in an applied conservation science program, we describe an experiential learning program that facilitated the development of research proposals and created transformative experiences. In this program we engaged in a field course in the Tambopata National Reserve and Bahuaja Sonene National Park in the Department of Madre de Dios, Peru, which was designed to teach us how to effectively engage with and learn from our peers. As a critical reflection on this course, we present five keys to transdisciplinary scholarship that were instrumental for interfacing with scholars and practitioners from diverse disciplinary backgrounds: 1) develop a common language, 2) cultivate connections with your peers, 3) assert your worth, 4) know the assumptions of your field, and 5) recognize ideological differences. Each key to integration facilitated the process of integrating different forms of knowledge and learning about how to most effectively translate environmental policies into practice.

ABPP combined with quantitative MS enabled identification of specific on- and off-targets of covalent kinase inhibitors. Modifications to inhibitors that alter specificity beyond a defined window can promote kinase-independent toxicity. Kinases are principal components of signal transduction pathways and the focus of intense basic and drug discovery research. Irreversible inhibitors that covalently modify non-catalytic cysteines in kinase active sites have emerged as valuable probes and approved drugs. Many protein classes, however, have functional cysteines, and therefore understanding the proteome-wide selectivity of covalent kinase inhibitors is imperative. Here, we accomplish this objective using activity-based protein profiling coupled with quantitative MS to globally map the targets, both specific and nonspecific, of covalent kinase inhibitors in human cells. Many of the specific off-targets represent nonkinase proteins that, notably, have conserved active site cysteines. We define windows of selectivity for covalent kinase inhibitors and show that, when these windows are exceeded, rampant proteome-wide reactivity and kinase target–independent cell death conjointly occur. Our findings, taken together, provide an experimental road map to illuminate opportunities and surmount challenges for the development of covalent kinase inhibitors.

The article presents new high-quality continuous stratospheric aerosol observations spanning 1994–2015 at the French Observatoire de Haute-Provence (OHP, 44° N, 6° E) obtained by two independent, regularly maintained lidar systems operating within the Network for Detection of Atmospheric Composition Change (NDACC). Lidar series are compared with global-coverage observations by Stratospheric Aerosol and Gas Experiment (SAGE II), Global Ozone Monitoring by Occultation of Stars (GOMOS), Optical Spectrograph and InfraRed Imaging System (OSIRIS), Cloud-Aerosol Lidar with Orthogonal Polarization (CALIOP), and Ozone Mapping Profiling Suite (OMPS) satellite instruments, altogether covering the time span of OHP lidar measurements. Local OHP and zonal-mean satellite series of stratospheric aerosol optical depth are in excellent agreement, allowing for accurate characterization of stratospheric aerosol evolution and variability at northern midlatitudes during the last 2 decades. The combination of local and global observations is used for a careful separation between volcanically perturbed and quiescent periods. While the volcanic signatures dominate the stratospheric aerosol record, the background aerosol abundance is found to be modulated remotely by the poleward transport of convectively cleansed air from the deep tropics and aerosol-laden air from the Asian monsoon region. The annual cycle of background aerosol at midlatitudes, featuring a minimum during late spring and a maximum during late summer, correlates with that of water vapor from the Aura Microwave Limb Sounder (MLS). Observations covering two volcanically quiescent periods over the last 2 decades provide an indication of a growth in the nonvolcanic component of stratospheric aerosol. A statistically significant factor of 2 increase in nonvolcanic aerosol since 1998, seasonally restricted to late summer and fall, is associated with the influence of the Asian monsoon and growing pollution therein.