A recent review paper gives an overview of the development in N utilization N losses from Danish agriculture. Read and hear more here; http://iopscience.iop.org/1748-9326/9/11/115002/article.

Background materiale can also be downloaded in Danish reports from ”Landovervågningsprogrammet (LOOP): http://dce2.au.dk/pub/SR164.pdf, and in the following note from the Danish Natur- og Landbrugskommission: http://www.naturoglandbrug.dk/kv%c3%a6lstof.aspx?ID=50720

The full reference to the paper from the dNmark research alliance is:

Dalgaard T, Hansen B, Hasler B, Hertel O, Hutchings N, Jacobsen BH, Jensen LS, Kronvang B, Olesen JE, Schjørring JK, Kristensen IS, Graversgaard M, Termansen M and Vejre H (2014) Policies for agricultural nitrogen management – trends, challenges and prospects for improved efficiency in Denmark. Environmental Research Letters, Environ. Res. Lett. 9 (2014) 115002 (16pp). http://dx.doi.org/10.1088/1748-9326/9/11/115002.