Blue Ventures

Here we examine participatory video (supporting a group to make a film around a specific issue) as a tool to facilitate input of local knowledge and empower communities in stewardship over their local marine resources. We draw from the “Voices of the Vezo” project, where researchers collaborated with a co-management partner organization and local youth to create participatory videos in traditional Vezo fishing communities in southwest Madagascar. The project focused on documenting and sharing local knowledge on shifting social-ecological conditions. Four communities participated in the project with 90 people interviewed and seven short films (7–15 min) created. The films were shared in the communities at public cinema nights and made widely available online. This paper describes the Voices of the Vezo project's process and outputs, examines participatory video's potential as a tool for community co-management, and outlines practical challenges and recommendations for implementing a participatory video project. We found videography to be a powerful tool for synthesizing local knowledge of shifting social and ecological conditions, especially where written records are scarce. We also identified specific examples where gathering and sharing community perceptions of marine ecosystem decline could foster discussion and action toward locally driven management interventions. Youth participants in the Voices of the Vezo project reported gaining knowledge and motivation to address marine management issues, indicating the potential for participatory video processes to cultivate local leadership. Finally, for participatory video practitioners, we found important practical considerations to help minimize biases when supporting communities with a participatory video process.

Sitting at the intersection of knowledge production and project implementation, our work as conservation finance project developers leverages economic and other benefits of environmental restoration to attract new and diverse funding sources for nature-based solutions (NBS). Our work supports project activities ranging from variable density thinning and prescribed burning to low-tech and process-based riparian restoration. In our experience, NBS presents a powerful, cost-effective opportunity to create scaled improvements in ecosystem function. However, funding NBS projects can be challenging, as some NBS outcomes are only achieved through large-scale landscape restoration, which is expensive, or are realized gradually over a period of time following restoration activities. Conservation finance is one tool that can catalyze meaningful NBS work at scale by providing the necessary upfront capital for projects while contracting funding commitments based on outcomes over time. Using several examples of successful NBS projects, we present a process-based, multiple-benefit framework to demonstrate how NBS can be leveraged to increase funds and enable financing. This framework is grounded in western U.S. forest management to address catastrophic wildfire, but can be applied in other regions and for other types of restoration activities. This approach addresses the logistical, governance, and sociocultural challenges we have encountered to leveraging NBS within a conservation finance framework. We also propose future avenues of research to help increase investment based on NBS. These include formalizing metrics for measuring and monitoring of different NBS activities, managing the uncertainty and expectations around outcomes of NBS projects, and incorporating the future impacts of climate change into NBS models and planning. By describing this work in a U.S. context, we hope to catalyze a discussion about how the needs and opportunities identified in our projects can inform work in Europe and vice versa.

Abstract Biodiversity conservation work can be challenging but rewarding, with potential consequences for conservationists’ mental health. Yet, little is known about patterns of mental health among conservationists and its associated protective and risk factors. A better understanding may help improve working conditions, supporting conservationists’ job satisfaction, productivity, and engagement, while reducing costs from staff turnover, absenteeism, and presenteeism. We surveyed 2311 conservation professionals working across 122 countries, asking about experiences of psychological distress, personal characteristics, and workplace conditions. Over half were from and worked in Europe and North America, and most had university-level education, were in desk-based academic and practitioner roles, and responded in English. Moderate or severe distress was reported by 27.8% (Kessler Psychological Distress Scale scores over 24). Respondents with low dispositional and conservation-specific optimism, poor physical health, limited social support, women, and early-career professionals were most at risk in our sample. Heavy workload, job demands, and organisational instability were linked to higher distress, but job stability and satisfaction with one’s contributions to conservation were associated with lower distress. We suggest ways employers and others might ‘promote the positives’ and manage the risks of working in the sector, potentially supporting conservationists’ mental health and abilities to protect nature.

The occasional westward transport of warm water of the Agulhas Current, "Agulhas leakage", around southern Africa has been suggested to facilitate tropical marine connectivity between the Atlantic and Indian oceans, but the "Agulhas leakage" hypothesis does not explain the signatures of eastward gene flow observed in many tropical marine fauna. We investigated an alternative hypothesis: the establishment of a warm-water corridor during comparatively warm interglacial periods. The "warm-water corridor" hypothesis was investigated by studying the population genomic structure of Atlantic and Southwest Indian Ocean green turtles (N = 27) using 12,035 genome-wide single nucleotide polymorphisms (SNPs) obtained via ddRAD sequencing. Model-based and multivariate clustering suggested a hierarchical population structure with two main Atlantic and Southwest Indian Ocean clusters, and a Caribbean and East Atlantic sub-cluster nested within the Atlantic cluster. Coalescent-based model selection supported a model where Southwest Indian Ocean and Caribbean populations diverged from the East Atlantic population during the transition from the last interglacial period (130-115 thousand years ago; kya) to the last glacial period (115-90 kya). The onset of the last glaciation appeared to isolate Atlantic and Southwest Indian Ocean green turtles into three refugia, which subsequently came into secondary contact in the Caribbean and Southwest Indian Ocean when global temperatures increased after the Last Glacial Maximum. Our findings support the establishment of a warm-water corridor facilitating tropical marine connectivity between the Atlantic and Southwest Indian Ocean during warm interglacials.

Contemporary careers are changing and face many challenges. This creates a need for innovative cross-cultural and multidisciplinary research. In this chapter, twenty-three participants in a European/South Korean research mega-project provide an overview of their diverse experiences of trans-national, trans-sectoral, and trans-generational work. First, the project’s architects explore the context and rationale in five countries, selection of partners, securing funding and the underpinning principles of ‘strategic entrepreneurship’ and ‘multi-sociation’. Key workstream leaders then outline the project content, including diplomacy in research design, reflecting gender, ensuring impact, capturing learning, communicating to various audiences. Major aspects of Implementation are described: quality management, managing academics and risk, transnational and trans-sectorial working (between academia and industry), novel methodologies and finally the career implications for PhD students involved. These are honest and pragmatic reflections on the way to best practice.