 He wrote a column on foreign affairs for Dutch weekly Elsevier and is contributor to various Dutch and Flemish radio and television programs, like VRT, , NOS "Met het Oog op Morgen", RTL "Business Class".He wrote in 2011-2012 a column for NRC Handelsblad and since 2013 he writes for De Volkskrant.His speeches on video can be retrieved through the Roosevelt Academy in Middelburg, the University of Maastricht, the University of Mississippi and Mississippi National Public Radio.