Austria’s Green Party is calling for stricter gun laws following the suspected terrorist attack in Munich authorities say was carried out by an 18-year-old Austrian, who was not supposed to own firearms. “It is unacceptable that an 18-year-old who is subject to a weapons ban can obtain a firearm without any controls,” the Green’s parliamentary group was quoted as saying in the newspaper Der Standard. The Greens and the Austrian Peoples Party (ÖVP) rule Austria in a coalition government. The young Austrian shooter, who was killed by the police, had acquired an old rifle and ammunition from a pr…