Charting the value and limits of other effective conservation measures (OECMs) for marine conservation: A Delphi study

Journal Publication ResearchOnline@JCU
Maini, Bani;Blythe, Jessica L.;Darling, Emily S.;Gurney, Georgina G.
Abstract

Other effective conservation measures (OECMs) will play an important role in the Post-2020 Global Biodiversity Framework as a way for governments to achieve “30 × 30” (30% protection of land and oceans by 2030). However, the policy tool remains relatively new, is expanding from multiple perspectives, and requires clarification. We conducted a Delphi study – a structured technique designed to elicit the insights of a panel of experts – to chart the value and limits of OECMs for marine conservation. Results of the Delphi reveal a high degree of consensus on several core areas of this emerging policy tool. Experts agreed that OECMs can advance equitable and effective conservation. Realizing these opportunities will require strengthening local and Indigenous rights and prioritizing principles of social equity. The panel also agreed on five key challenges, ranging from ensuring that the burden to prove effectiveness does not fall to local communities to securing adequate resources to support OECMs. In contrast, no consensus was reached on how to measure the effectiveness of OECMs, highlighting the need to develop shared monitoring guidelines. Taken together, these findings outline a clear policy and research agenda to support the contributions of OECMs towards equitable, effective, and enduring conservation.

Journal

Marine Policy

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147

ISBN/ISSN

1872-9460

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Pages Count

6

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Publisher

Elsevier

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DOI

10.1016/j.marpol.2022.105350