Diesel users across Aotearoa have been left fuming as prices at the pump soar. AA principal policy adviser Terry Collins reveals what's causing the price surge and warns the worst could be yet to come. Full story: https://bit.ly/3D2N4TS Subscribe and be notified of breaking news: https://goo.gl/LP45jX Check out our playlists: https://goo.gl/Swd249 Like NZ Herald on Facebook: https://goo.gl/tUC4oq Follow NZ Herald on Instagram: https://goo.gl/oLicXe Follow NZ Herald on Twitter: https://goo.gl/Wi6mbv