Australia risks being lapped in the race for green fuel
Neighbouring countries including Indonesia and Malaysia could beat Australia to lead the sustainable aviation fuel market despite its potential.
Neighbouring countries including Indonesia and Malaysia could beat Australia to lead the sustainable aviation fuel market despite its potential.
Petrol and diesel prices were hiked dramatically almost straight after war broke out in the Middle East, the consumer watchdog has found.
More than 100,000 Australians have taken advantage of the federal government's tax exemption for electric vehicles but households in one location are most keen.
Many Australian motorists plan to park an electric or hybrid vehicle in their garage in future but one policy change could alter their path.
More than seven million homes will be eligible to receive a mark out of 10 for their energy efficiency but experts say the assessments should become mandatory.
It boasts Australia's largest fleet of electric vehicles but one company plans to put even more electric trucks and motorcycles on the road to lower emissions.
Electric vehicles have broken sales records in Australia even as the larger automotive market stalled, with sales of petrol and hybrid models falling.
Millions of households are risking fires by getting rid of batteries in dangerous ways and the popularity of lithium batteries is raising the stakes.
Hydropower projects should receive more support and faster approvals if Australia is to meet its renewable energy targets, a group has warned.
A national trial will recycle solar panels at the end of their working lives to extract valuable metals and boost Australia's circular economy.
Twists and turns are coming to Australia's electric car market, from a potential road-user charge and tax reform to the price of models launching on our shores.
Wind and solar systems are projected to be the cheapest energy-generating technology in 2050 while small nuclear reactors will cost the most.
The energy watchdog has launched legal action against a major power supplier after an outback community hit by storms endured days without power.
US President Donald Trump has announced the seizure of a "very large" oil tanker off the coast of Venezuela amid mounting tensions.
China has emerged as the world's biggest spender on clean energy technology and its lack of investments in Australia could be cause for concern.
Most Australians who rent their home say they avoid using cooling and heating appliances due to high costs.
Hybrid, plug-in hybrid and electric vehicles are closing the gap on their petrol rivals with sales figures showing a change in consumer sentiment.
Battery-powered cars have been found using more energy than promised in independent tests, just like their petrol and diesel peers.
Australia needs to build the equivalent of one large wind farm every month to meet its 2030 climate target, an expert warns.
Australian households are installing more than 1000 solar batteries every day, but their popularity could accelerate the end of the government's rebate scheme.
An Australian company plans to turn hydrogen into a solid material that is cheaper to produce and could rescue green industries.
Low-carbon fuel orders could be placed on firms to secure the future of Australian biofuels and ensure they can reach their multibillion-dollar potential.
Hybrid vehicles are not just popular with new car buyers, as figures reveal the low-emission models are making up more second-hand sales.
Australia could help to reduce carbon emissions around the world using green metals but one state is likely to play a bigger role than others.
Australian motorists can expect to see more price competition in electric vehicles after one auto maker announced the cheapest model to date.
Battery-powered sports cars, vans, SUVs and motorbikes will go on show in Melbourne but organisers say some attendees may need test drives to win them over.
Ukraine and British intelligence offered Russian pilots millions of dollars to steal a jet armed with a Kinzhal hypersonic missile, Moscow says.
More buyers of new vehicles are opting to save money on petrol with electric cars and hybrid models proving popular in the latest auto industry snapshot.
Sussan Ley has sought to brush aside commentary from Liberal colleagues suggesting her days as opposition leader are numbered ahead of crucial partyroom talks.
More than 50 companies are calling on the Australian government to extend support for renewable gas projects.
Australia's voluntary battery recycling scheme will be allowed to continue but with limited uptake, the public could benefit if more devices were collected.