The government will increase the fuel excise tax by 12 cents a litre over the next three years.
Chris Hipkins expects it to cost the average driver an extra $1 a week.
It's supposed to help fund a $20.8 billion transport plan to fill potholes, build new roads and public transport.
David Parker spoke to Heather du Plessis Allan on the topic.
LISTEN ABOVE
Take your Radio, Podcasts and Music with you
