Correction to: Reducing external costs of nitrogen pollution by relocation of pig production between regions in the European Union.

The article Reducing external costs of nitrogen pollution by relocation of pig production between regions in the European Union, written by Hans J. M. van Grinsven, Jan D. van Dam, Jan Peter Lesschen, Marloes H. G. Timmers, Gerard L. Velthof, Luis Lassaletta, was originally published electronically. [ABSTRACT FROM AUTHOR]