Kōrero: Energy supply and use

Canola oil-powered 4WD

Canola oil-powered 4WD

Paul Henson, shown here in 2006 filling his 4WD vehicle, had driven 12,000 kilometres using canola oil and just a touch of diesel. A $1000 conversion kit and waste oil from a local restaurant got him fuel for 50 cents a litre that was far less polluting than fossil diesel or petrol. Commercially produced biodiesel can be made from milk, tallow or plants like canola. New Zealand-grown canola biodiesel produces 42% less greenhouse gas than that of fossil diesel. The energy content is similar: 1.08 kilograms of canola biodiesel has the same energy content as 1 kilogram of fossil diesel.

Te whakamahi i tēnei tūemi

New Zealand Herald
Reference: 070206NZHPE11.JPG
Photograph by Paul Estcourt

Permission of the New Zealand Herald must be obtained before any re-use of this image.

Ngā whakaahua me ngā rauemi katoa o tēnei kōrero

Te tuhi tohutoro mō tēnei whārangi:

Megan Cook, 'Energy supply and use - Renewable energy', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/photograph/24006/canola-oil-powered-4wd (accessed 16 December 2019)

He kōrero nā Megan Cook, i tāngia i te 11 Mar 2010