Shell has agreed to settle its controversial multimillion-dollar lawsuit against Greenpeace after its campaigners boarded an oil rig last year as part of a peaceful protest. The oil company threatened to sue Greenpeace for $2.1m in damages in one of the biggest legal threats against the group after its campaigners occupied a moving oil platform off the coast of the Canary Islands for 13 days to protest against the damage to the climate caused by Shell.