Every year, New Zealanders drive 35 billion kilometres by car – the equivalent of Earth to Mars and back 325 times. Māori and Pasifika miss out far more than other groups on visiting GPs because of lack of transport.

Transport accounts for 43% of New Zealand's carbon dioxide emissions, and more than half of these come from private vehicles. This country’s transport system has problems. Finding solutions to them was the task of Te Ara Matatika, or The Fair Path, a report released in November by the Helen Clark Foundation and consultancy WSP.

We asked author Holly Walker to explain how we can transition to an equitable and low-carbon transport system.