Facilitating collaborations between researchers and practitioners in ecosystem management and restoration

Towards a pedagogy of social-ecological collaborations: engaging students and urban nonprofits for an ecology with cities

The concept of ecology with cities calls for a broader scope of participatory research and pedagogical tools for engagement with urban environmental issues. Projects that take an ecology with cities approach can provide opportunities for diverse audiences, including students, teachers, community members, and scientists, to participate in urban ecology, thus serving as potential steppingstones for further engagement. While there is increasing scholarship on the value of participatory approaches for increasing ecological literacy (e.g. citizen science), less has been written on the collaborative process of such experiences, particularly the social science aspects that can lead to successful outcomes and lessons learned. This paper describes a collaborative research project that engaged undergraduate students and community outreach staff of an urban nonprofit organization to better understand social uses and values associated with a public park located on the Harlem River in New York City. We explore the outcomes of the project for both students and staff, and provide reflections for educators interested in using a pedagogy of social-ecological collaborations in urban contexts. We argue that such an approach facilitates engagement between universities and community-based nonprofits to engage students in learning about the complexity, uncertainty, and value of urban ecosystem management.

Supplementary information

The online version contains supplementary material available at 10.1007/s11252-023-01343-x.

Seed sourcing strategies for ecological restoration under climate change: A review of the current literature

Climate change continues to alter the seasonal timing and extremes of global temperature and precipitation patterns. These departures from historic conditions along with the predicted variability of future climates present a challenge to seed sourcing, or provenance strategy decisions, within the practice of ecological restoration. The “local is best” for seed sourcing paradigm is predicated upon the assumption that ecotypes are genetically adapted to their local environment. However, local adaptations are potentially being outpaced by climate change, and the ability of plant populations to naturally migrate or shift their distribution accordingly may be limited by habitat fragmentation. Restoration practitioners and natural area managers have a general understanding of the importance of matching the inherent adaptations of source populations with the current and/or future site conditions where those seeds or propagules are planted. However, for many species used in seed-based restoration, there is a lack of empirical evidence to guide seed sourcing decisions, which are critical for the longevity and ecological function of restored natural communities. With the goal of characterizing, synthesizing, and applying experimental research to guide restoration practice, we conducted a systematic review of the literature on provenance testing of taxa undertaken to inform seed sourcing strategies for climate resiliency. We found a strong bias in the choice of study organism: most studies have been conducted on tree species. We also found a strong bias regarding where this research has been conducted, with North America (52%) and Europe (31%) overrepresented. Experiments were designed to assess how propagule origin influences performance across both climatic (26%) and geographic (15%) distance, with some studies focused on determining how climate normal conditions (39%) impacted performance related to survivorship, growth and other parameters. We describe the patterns and gaps our review identified, highlight specific topics which require further research, and provide practical suggestions of immediate and longer-term tools that restoration practitioners can use to guide and build resilient natural communities under future climate scenarios.