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Implementing the Kunming-Montreal Biodiversity Targets.

Publication ,  Journal Article
Gittleman, JL; Pimm, SL; Van Rensburg, BJ; Van Houtan, KS; Roberts, CM
Published in: Proceedings of the National Academy of Sciences of the United States of America
January 2026

The Kunming-Montreal Biodiversity Targets present the most ambitious and serious conservation agenda ever developed-the overarching goal of preserving 30% of the planet by 2030. An organizational framework is now in place to deliver stable, predictive, and adaptive actions to monitor and measure the Earth's biodiversity, assess ecological and evolutionary changes, identify key drivers of those changes, and, at the core, apply effective scientific, financial, and governmental treatments to halt biodiversity decline for a sustainable future. Is this implementable? We summarize the essence of the Targets to raise key questions about their execution. We show that the reports of large conservation organizations connect to these Targets only infrequently. Yet, there is abundant evidence to measure the successes and failures of the conservation enterprise. Generally, global financial commitments are substantial and increasing. We specify improvements and continual reassessments toward protected areas, developing countries, and indigenous communities. To achieve success, we recommend actionable plans to improve implementation leading up to and following the next CBD-COP meetings.

Duke Scholars

Published In

Proceedings of the National Academy of Sciences of the United States of America

DOI

EISSN

1091-6490

ISSN

0027-8424

Publication Date

January 2026

Volume

123

Issue

2

Start / End Page

e2514761123

Related Subject Headings

  • Conservation of Natural Resources
  • Biodiversity
 

Citation

APA
Chicago
ICMJE
MLA
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Gittleman, J. L., Pimm, S. L., Van Rensburg, B. J., Van Houtan, K. S., & Roberts, C. M. (2026). Implementing the Kunming-Montreal Biodiversity Targets. Proceedings of the National Academy of Sciences of the United States of America, 123(2), e2514761123. https://doi.org/10.1073/pnas.2514761123
Gittleman, John L., Stuart L. Pimm, Berndt J. Van Rensburg, Kyle S. Van Houtan, and Callum M. Roberts. “Implementing the Kunming-Montreal Biodiversity Targets.Proceedings of the National Academy of Sciences of the United States of America 123, no. 2 (January 2026): e2514761123. https://doi.org/10.1073/pnas.2514761123.
Gittleman JL, Pimm SL, Van Rensburg BJ, Van Houtan KS, Roberts CM. Implementing the Kunming-Montreal Biodiversity Targets. Proceedings of the National Academy of Sciences of the United States of America. 2026 Jan;123(2):e2514761123.
Gittleman, John L., et al. “Implementing the Kunming-Montreal Biodiversity Targets.Proceedings of the National Academy of Sciences of the United States of America, vol. 123, no. 2, Jan. 2026, p. e2514761123. Epmc, doi:10.1073/pnas.2514761123.
Gittleman JL, Pimm SL, Van Rensburg BJ, Van Houtan KS, Roberts CM. Implementing the Kunming-Montreal Biodiversity Targets. Proceedings of the National Academy of Sciences of the United States of America. 2026 Jan;123(2):e2514761123.
Journal cover image

Published In

Proceedings of the National Academy of Sciences of the United States of America

DOI

EISSN

1091-6490

ISSN

0027-8424

Publication Date

January 2026

Volume

123

Issue

2

Start / End Page

e2514761123

Related Subject Headings

  • Conservation of Natural Resources
  • Biodiversity