Nature Communications (Dec 2020)

Anthropogenic modification of forests means only 40% of remaining forests have high ecosystem integrity

  • H. S. Grantham,
  • A. Duncan,
  • T. D. Evans,
  • K. R. Jones,
  • H. L. Beyer,
  • R. Schuster,
  • J. Walston,
  • J. C. Ray,
  • J. G. Robinson,
  • M. Callow,
  • T. Clements,
  • H. M. Costa,
  • A. DeGemmis,
  • P. R. Elsen,
  • J. Ervin,
  • P. Franco,
  • E. Goldman,
  • S. Goetz,
  • A. Hansen,
  • E. Hofsvang,
  • P. Jantz,
  • S. Jupiter,
  • A. Kang,
  • P. Langhammer,
  • W. F. Laurance,
  • S. Lieberman,
  • M. Linkie,
  • Y. Malhi,
  • S. Maxwell,
  • M. Mendez,
  • R. Mittermeier,
  • N. J. Murray,
  • H. Possingham,
  • J. Radachowsky,
  • S. Saatchi,
  • C. Samper,
  • J. Silverman,
  • A. Shapiro,
  • B. Strassburg,
  • T. Stevens,
  • E. Stokes,
  • R. Taylor,
  • T. Tear,
  • R. Tizard,
  • O. Venter,
  • P. Visconti,
  • S. Wang,
  • J. E. M. Watson

DOI
https://doi.org/10.1038/s41467-020-19493-3
Journal volume & issue
Vol. 11, no. 1
pp. 1 – 10

Abstract

Read online

Mapping and quantifying degree of forest modification is critical to conserve and manage forests. Here the authors propose a new quantitative metric for landscape integrity and apply it to a global forest map, showing that less than half of the world’s forest cover has high integrity, most of which is outside nationally designed protected areas.