So, even though we bought a secondhand Prius to replace our old car, what were our other options?
Fuel-efficient petrol cars
The less petrol you use, the fewer greenhouse-gas emissions you create. Buying a fuel-efficient car is the easiest green choice for cars now, as the fuel-efficiency is marked on a sticker on all new cars sold in Australia, as is the amount of pollution it will create per 100km. However, it’s...