Comments referring back to Nationals policy promoting EV's, overlook the fact that at the time we had future gas supplies to run the largest gas powered turbine in the country, at Huntly. Three of their four huge coal boilers had been decommissioned. One had even been totally removed. One was kept certified in case it was needed due to low lake levels.
As soon as this government shutdown gas exploration, Genesis started to recommision the Huntly coal boilers and they now have three running. Not really surprising that we're now importing so much coal to burn.
By the way, the latest government figures estimate that we have around 8 years of gas remaining without further drilling.
The only way to provide enough power for EV's is to build more hydro. Forget solar and wind unless you can get them to generate 24/7 in the same way that water or gas flows. Geothermal causes its own problems due to the source cooling.
Bookmarks