scholarly journals Ostrich population densities and temporal dynamics in coupled social-ecological systems: Suitable indicators for the ecological effectiveness of protected areas?

2021 ◽  
Vol 125 ◽  
pp. 107348
Author(s):  
Alisha N. Griffin ◽  
John Kioko ◽  
Ole Theisinger ◽  
Christian Kiffner
2020 ◽  
Vol 12 (7) ◽  
pp. 2960
Author(s):  
Johannes Rüdisser ◽  
Georg Leitinger ◽  
Uta Schirpke

Ecological footprint analyses demonstrate that the world’s more than 7.5 billion people consume multiple planets’ worth of resources. To incite and evaluate societal changes for the sustainable use of the environment and its natural resources, the ecosystem service (ES) concept was developed more than 20 years ago. To ensure the sustainable provision of indispensable ES, the concept has been refined and enhanced, enabling its application across various temporal and spatial scales. However, evidence-based strategies and policies are needed to preserve biodiversity and natural capital in our changing world. This Special Issue comprises studies advancing the frameworks, concepts, and applications related to ES assessment, with a particular focus on social–ecological systems. To broadly apply the ES concept in different social–ecological systems, several key issues emerged: (1) ES-related definitions and procedures should be improved and standardized; (2) the complexity of the interactions in a social–ecological system must be recognized, and knowledge about spatial and temporal dynamics and interactions among multiple ESs must be deepened; and (3) communication about ES, considering cultural and stakeholder differences, must be increased.


Author(s):  
Kofi Akamani

Since the late 1980s the idea of sustainable development has been gaining widespread recognition as a guiding framework for policies on development and the environment. However, the concept of sustainable development has received a number of criticisms, including its over-emphasis on meeting human needs through economic growth, as well as its failure to recognize dynamic human-environment interactions. In response to these shortfalls, the concepts of resilience and adaptive governance have emerged as alternative perspectives for pursuing sustainable development. Resilience in social-ecological systems emphasizes the capacity of coupled human-environment systems to deal with change while continuing to develop. Adaptive governance relies on diverse and nested institutional mechanisms for connecting actors across multiple scales to manage conflicts and uncertainties in ecosystem management processes. However, the ethical dimensions of resilience and adaptive governance have not received enough attention. A promising ethical perspective for guiding policies on human-environment interactions is the philosophy of deep ecology which highlights the need for recognition of the intrinsic values of all living things, as well as the nurturing of ecological and cultural diversity. We argue that an integration of the principles of deep ecology and adaptive governance provides a complementary set of ethical principles and institutional attributes that offers better prospects for pursuing sustainable development in the era of the Anthropocene. The implications of this integrative agenda include: adoption of a holistic conception of dynamic human-environment interactions; recognition of diverse knowledge systems through an anti-reductionist approach to knowledge; promotion of long term sustainability through respect for ecological and cultural diversity; and embracing decentralization and local autonomy. We further illustrate this integrative agenda using the management of protected areas as a case study.


2013 ◽  
Vol 7 (3) ◽  
pp. 241-252 ◽  
Author(s):  
Juliana López-Angarita ◽  
Rocío Moreno-Sánchez ◽  
Jorge Higinio Maldonado ◽  
Juan A. Sánchez

Author(s):  
Marc J. Stern

This chapter covers systems theories relevant to understanding and working to enhance the resilience of social-ecological systems. Social-ecological systems contain natural resources, users of those resources, and the interactions between each. The theories in the chapter share lessons about how to build effective governance structures for common pool resources, how to facilitate the spread of worthwhile ideas across social networks, and how to promote collaboration for greater collective impacts than any one organization alone could achieve. Each theory is summarized succinctly and followed by guidance on how to apply it to real world problem solving.


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