Protecting forests and trees is essential for global agricultural productivity

This is a Preprint and has not been peer reviewed. This is version 1 of this Preprint. You must log in to post a comment. There are no comments or no comments have been made public for this article. This is a Preprint and has not been peer reviewed. This is version 1 of this Preprint. Add a Comment You must log in to post a comment. Comments There are no comments or no comments have been made public for this article. Balancing forest conservation and agricultural production is essential for a sustainable future. Here we review the scientific evidence for the relationships between forests and agricultural productivity across different scales, summarizing the contexts under which trees limit, maintain, or enhance agricultural productivity. While synergies and trade-offs occur at local scales, a regional-scale meta-analysis reveals mostly positive effects of forests and average national-level agricultural productivity is projected to decline once forest cover loss exceeds ~48%, with a 95% confidence interval [44, 50]. Given that 70% of countries have already reached or exceeded this threshold, implementing targeted forest conservation and restoration policies may be critical to optimize national food security. At a global scale, mass deforestation remains a key threat to international food production. https://doi.org/10.32942/X2J90P Life Sciences Published: 2024-10-20 14:30 Last Updated: 2024-10-20 21:30 Language: English