Tomago Aluminium smelter says unaffected by protest

SYDNEY, June 9 - Production at Australia's Tomago aluminium smelter has been unaffected by a climate-change protest, a spokeswoman for the smelter said on Tuesday. Three activists from the Rising Tide environmental group were inside the smelter, 51.55 percent-owned by Rio Tinto Ltd/Plc north of Sydney, a spokesman for the group said.