New Zealand First leader Winston Peters has attacked Labour's light rail plan as an example of "big city, free-spending politicians" neglecting the regions.
As Labour holds its party conference in Auckland, Peters used a speech at the Tamatea Hotel in Napier to continue the theme of regional neglect that will be a major focus for his party going into next year's election.
Peters told the crowd that record immigration levels were "creating a city the size of New Plymouth" each year and that was putting enormous strain on infrastructure.
While most immigrants were settling in Auckland, he said the provinces were still affected.
"They may not be coming here but the taxpayer costs most definitely are. Who do you think is going to be paying for Auckland's infrastructure mess borne of massive immigration? You are."