From Monday, 80 cannabis cafés, or coffee shops in 10 Dutch local authority areas will only sell marijuana from licenced growers, as the main part of a lengthy experiment with regulating production kicks off. Arnhem, Almere, Breda, Groningen, Heerlen, Maastricht, Nijmegen, Tilburg, Voorne aan Zee and Zaanstad are taking part in the experiment, which is […]