New Zealand is ideally suited to replacing petrol and diesel-powered cars with EVs because more than 80 percent of the country's electricity is produced from renewable resources, with any increase in demand from EVs capable of being covered by renewable projects that are planned but not yet built. In countries where fossil fuels such as gas and coal are used to produce electricity, the environmental gains from EVs through reduced carbon emissions are much lower.
Leading the charge in the latest initiative are the national airline, Air New Zealand, and Auckland-based electricity generator and retailer, Mercury, which is also increasingly offering micro-generation options for customers, including rooftop solar panel installation.
Westpac is supporting the initiative and among the 30 companies to commit to the 30 per cent by 2019 target are Fonterra, Spark, AMP, BMW, Contact Energy, Kiwirail, Orion, Powerco, The Warehouse, Xero, Vodafone, Waste Management, Watercare and Transpower.
Transport Minister Simon Bridges welcomed the initiative, and pointed to the government's support for EVs through accelerated depreciation, the removal of road user charges for heavy EVs, and permission for EVs to use bus lanes, as well as the decision to begin EV procurement across the public sector.
"I think it's going to take business, individuals and government all stepping up" to accelerate a shift to EVs, he said.