11 January: Swedish police launched an internal investigation after allegations arose that the police and journalists covered up mass sexual assaults by immigrant youths at a music festival.
1月11日：瑞典警方展开了一次内部调查，针对警方和记者被指控隐瞒了大量发生在2014年音乐节的移民青年性侵犯案件（英语：We Are Sthlm sexual assaults）。