Brazil drops piracy charge , adds new charge of hooliganism . The other detainees are from Argentina , Australia , Brazil , Canada , Denmark , Britain , New Zealand , Ukraine , Russia , France , Italy , Turkey , Finland , Switzerland , Poland , the United States and Sweden , the group said . Gazprom says charge still `` wildly disproportionate '' 28 activists , two freelance journalists arrested in the Arctic Sunrise in up to seven years . Arrested after 28 activists tried to scale a Gazprom oil rig .
Brazil drops piracy charge , adds new charge of hooliganism . Gazprom says charge still `` wildly disproportionate '' 28 activists , two freelance journalists arrested in the Arctic Sunrise in up to seven years . Arrested after 28 activists tried to scale a Gazprom oil rig .