From land-use/land-cover to land system science : This article belongs to Ambio's 50th Anniversary Collection. Theme: Agricultural land use

Affiliations

• ¹ School of Geographical Sciences and Urban Planning & School of Sustainability, Arizona State University, P.O. Box 875302, Tempe, AZ, 85287-5302, USA. billie.l.turner@asu.edu.
• ² School of Earth, Energy & Environment Sciences and Woods Institute for the Environment, Stanford University, 473 Via Ortega, Stanford, CA, 94305, USA.
• ³ Georges Lemaître Earth and Climate Research Centre, Earth and Life Institute, Université catholique de Louvain, 3 place Pasteur, 1348, Louvain-la-Neuve, Belgium.
• ⁴ Institute for Environmental Studies, VU University Amsterdam, de Boelelaan 1111, 1081HV, Amsterdam, The Netherlands.