Biodiversity is in rapid decline, largely driven by habitat loss and degradation. Protected area establishment and management are widely used to maintain habitats and species in perpetuity. Protected area extent has increased rapidly in recent years with area-based targets set within international conservation agreements such as the Convention on Biological Diversity's Aichi Target 11. Researchers have proposed new targets to guide conservation actions post-2020, but most do not provide concrete recommendations to practitioners on how to navigate the inevitable and complex decisions between conservation actions to achieve these goals. We propose a decision-theoretical framework to better achieve components of Aichi Target 11 (expand protected areas, improve representation of conservation features, and manage protected areas better). We provide summaries of current system states within our framework and recent evidence-based guidelines on allocating resources between states. These guidelines will enable the next generation of conservation investments to achieve better conservation outcomes.
History
Publication title
One Earth
Pagination
55-63
ISSN
2590-3330
Department/School
School of Geography, Planning and Spatial Sciences
Publisher
Cell Press
Place of publication
United States
Rights statement
Copyright 2020 The Authors. Licensed under Creative Commons Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/
Repository Status
Open
Socio-economic Objectives
Environmental policy, legislation and standards not elsewhere classified