Previous Article Next Article Table of Contents Science, Vol.355, No.6324, 466-467, 2017 DOI10.1126/science.aal2175 Export Citation Forest conservation: Humans' handprints Levis C, Clement CR, ter Steege H, Bongers F, Junqueira AB, Pitman N, Pena-Claros M, Costa FRC Please enable JavaScript to view the comments powered by Disqus.