Peer-reviewed Journal Articles
Conservation International's science is the foundation for all our work. Our global science team is dedicated to advancing conservation science — pursuing actionable knowledge and amplifying it through partnerships and outreach.
To date, Conservation International has published more than 1,300 peer-reviewed articles, many in leading journals including Science, Nature and the Proceedings of the National Academy of Sciences. Here is an archive of our most recent research:
Global potential for natural regeneration in deforested tropical regions
Brooke A. Williams, Hawthorne L. Beyer, Matthew E. Fagan, Robin L. Chazdon, Marina Schmoeller, Starry Sprenkle-Hyppolite, Bronson W. Griscom, James E. M. Watson, Anazélia M. Tedesco, Mariano Gonzalez-Roglich, Gabriel A. Daldegan, Blaise Bodin, Danielle Celentano, Sarah Jane Wilson, Jonathan R. Rhodes, Nikola S. Alexandre, Do-Hyung Kim, Diego Bastos, Renato Crouzeilles
Nature
October 30, 2024
Extensive forest restoration is a key strategy to meet nature-based sustainable development goals and provide multiple social and environmental benefts. Yet achieving forest restoration at scale requires cost-efective methods. Tree planting in degraded landscapes is a popular but costly forest restoration method that often results in less biodiverse forests when compared to natural regeneration techniques under similar conditions. Here we assess the current spatial distribution of pantropical natural forest (from 2000 to 2016) and use this to present a model of the potential for natural regeneration across tropical forested countries and biomes at a spatial resolution of 30 m. We estimate that an area of 215 million hectares—an area greater than the entire country of Mexico—has potential for natural forest regeneration, representing an above-ground carbon sequestration potential of 23.4 Gt C (range, 21.1–25.7 Gt) over 30 years. Five countries (Brazil, Indonesia, China, Mexico and Colombia) account for 52% of this estimated potential, showcasing the need for targeting restoration initiatives that leverage natural regeneration potential. Our results facilitate broader equitable decision-making processes that capitalize on the widespread opportunity for natural regeneration to help achieve national and global environmental agendas.
Read MoreCITATION
Williams, B. A., Beyer, H. L., Fagan, M. E., Chazdon, R. L., Schmoeller, M., Sprenkle-Hyppolite, S., Griscom, B. W., Watson, J. E. M., Tedesco, A. M., Gonzalez-Roglich, M., Daldegan, G. A., Bodin, B., Celentano, D., Wilson, S. J., Rhodes, J. R., Alexandre, N. S., Kim, D.-H., Bastos, D., & Crouzeilles, R. (2024). Global potential for natural regeneration in deforested tropical regions. Nature. https://doi.org/10.1038/s41586-024-08106-4
