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A Biodiversity Hotspots Treaty: The Road not Taken

After brief introductory comments on the Dasgupta Review, I turn to a subject little discussed in this report, the Convention on Biological Diversity. I explain the many weaknesses of this agreement, and its greatest missed opportunity: a protocol to conserve biodiversity as a global public good. This value of biodiversity represents only a fraction of the total value of conservation, but it’s the fraction that can only be supplied by a global treaty.

Avoiding the Misuse of other Effective Area-based Conservation measures in the wake of the Blue Economy

Other effective area-based conservation measures (OECMs) represent unique opportunities to help achieve the 2030 biodiversity conservation agenda. However, potential misuse by governments and economic sectors could compromise the outcome of these conservation efforts. Here, we propose three ways to ensure that the application of OECMs toward meeting biodiversity targets provide benefits for both people and nature.

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Include biodiversity representation indicators in area-based conservation targets

Advances in spatial biodiversity science and nationally available data have enabled the development of indicators that report on biodiversity outcomes, account for uneven global biodiversity between countries, and provide direct planning support. We urge their inclusion in the post-2020 global biodiversity framework.

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