According to the official website of Century Aluminum，Century Aluminum Company restarted production this week in the second potline at its Norðurál smelter in Grundartangi, Iceland, several months earlier than planned. Employees energized the first pots in Grundartangi’s second potline and will continue restarting the remaining pots on an accelerated schedule to reach close to full production by the end of July.
In October 2025, the second potline at the smelter was shut down due to a malfunction, involving capacity of approximately 210,000 mt. The original plan was to resume production after 11-12 months, i.e., an expected resumption from September to October 2026. This production resumption is approximately 7-8 months ahead of the original plan.
