The High Court has ruled the Victorian government unlawfully charged electric, hydrogen and plug-in hybrid vehicle owners a fee for each kilometre they travel.
Australian drivers are adopting electric vehicles faster than expected but, while cutting pollution, the trend is driving challenges for public charging.
The average weight of cars in the country is rising, with the two top-selling vehicles among the heaviest on the market and SUVs and utes making up more than three in every four cars sold in Australia.
Many Australian motorists are considering an electric vehicle, according to new research which also shows few think they will own a petrol car by 2040.
The shift to electric vehicles will leave Australia to deal with a huge battery stockpile and experts say the nation needs an urgent plan for the waste.
New apartment buildings must feature electric vehicle charging later this year but older complexes face a potentially tricky yet vital upgrade, experts say.