Spatial decoupling of agricultural production and consumption: quantifying dependences of countries on food imports due to domestic land and water constraints

Marianela Fader^1,4, Dieter Gerten¹, Michael Krause², Wolfgang Lucht^1,3 and Wolfgang Cramer⁴

Published 26 March 2013 • © 2013 IOP Publishing Ltd
Environmental Research Letters, Volume 8, Number 1 Focus on Food, Trade and the Environment Citation Marianela Fader et al 2013 Environ. Res. Lett. 8 014046 DOI 10.1088/1748-9326/8/1/014046