Priorities for Mediterranean marine turtle conservation and management in the face of climate change
Date Added: 05 February 2024, 10:55

Mazaris, A. D., Dimitriadis, C., Papazekou, M., Schofield, G., Doxa, A., Chatzimentor, A., … & Peck, M. A. (2023). Priorities for Mediterranean marine turtle conservation and management in the face of climate change. Journal of Environmental Management, 339, 117805.

Collaborative research, involving Near East University researcher Fuller from Faculty of Veterinary Medicine, addresses the critical challenge of adapting marine conservation efforts to climate change impacts. Focusing on marine turtle conservation in the Mediterranean, the study engaged key actors across 18 countries to evaluate 19 adaptation and mitigation measures. Notably, despite diverse backgrounds, researchers and practitioners aligned in prioritizing actions such as reducing parallel pressures and enhancing existing monitoring programs.

Climate change’s profound effects on marine turtles, particularly in offspring sex ratios and nesting sites, were universally acknowledged. The study emphasized the significance of ecological effectiveness, practical applicability, and financial considerations in selecting viable adaptation and mitigation measures. Importantly, the findings highlight successful initiatives fostering knowledge exchange in the Mediterranean, contributing to a unified approach to marine turtle conservation.

The study recommends an ecosystem-based approach, emphasizing landscape interactions and a climate-smart management strategy. Participants underscored the importance of evaluating and consolidating existing monitoring programs, particularly in regions with fewer Marine Protected Areas (MPAs). Additionally, recognizing the variability in economic conditions, the study advocates for flexible spatial management frameworks for MPAs, considering factors such as seasonality and resource availability.

Financial costs, often a hurdle in conservation, were notably ranked lower than ecological effectiveness and practical applicability. This prioritization aligns with the need to allocate resources efficiently, considering the diverse economic statuses in the region. Furthermore, the study draws attention to the slow pace of institutional change, emphasizing the importance of effective enforcement and monitoring of conservation measures.

The research emphasizes the need for holistic monitoring of marine habitats, especially in areas with high human activities. The potential impacts of climate change on marine turtle foraging habitats, energetic budgets, and hatchling sex ratios are highlighted. As marine turtles potentially shift nesting sites due to climate-induced threats, the study emphasizes the importance of adapting conservation strategies to ensure long-term resilience.

The study provides valuable insights into climate-informed marine conservation, demonstrating a unified vision among diverse stakeholders. By bridging the gap between research and management, the collaborative approach offers a model for addressing climate change impacts on marine biodiversity. The findings contribute to global conservation efforts and underscore the importance of adaptive strategies to safeguard marine ecosystems.

More Information:

https://www.sciencedirect.com/science/article/pii/S0301479723005935?casa_token=UNqxGdXjEQEAAAAA:kkb8pg1MWE7UzOOXtX3fUcQw7qr3tf5SeXUoeTRaV0G8EJkw_onCPUWDvowln2MzHjEKjGOdQ0MA