Putting solar panels on the roofs of businesses, new homes and social housing could double Australia's renewable power, a study has found.
A hydrogen investment pact with Germany will support new commercial supply and access to the European market for the emerging industry.
The "under siege" mining industry warns it can't afford to compete internationally under Australia's environmental, workplace and tax laws.
Electric trucks could cut emissions significantly, an inquiry has heard, but inconsistent regulations were making it hard for businesses to invest.
Australia must cut emissions more quickly and fairly, environmental and social advocates say, while investors welcome clarity from an official climate review.
Victoria may have better coffee, NSW a more iconic bridge, but Queensland is winning the race for solar energy in a report card from the Climate Council.
Big batteries with enough energy storage to power one million homes have been selected for taxpayer funding in the first round of a capacity investment scheme.
Motorists could support Australia's national electricity grid by using their cars as batteries, a report says, but policies and standards need to change.
A peak industry body has sounded the alarm over the pace of investment in renewable energy generation and storage, with Australia set to miss the 2030 target.
Gas pipeline operator APA has posted a stronger full-year profit amid an expansion and urges more domestic gas production to support an end to coal-fired power.
Mining giant Fortescue pledges to create a green metals industry grounded in Australian ore and renewable energy, after pulling back on championing hydrogen.
It's not just climate change and bills fuelling demand for solar batteries - the threat of blackouts is prompting more households to invest in energy storage.
The Queensland cities of Townsville and Gladstone have been singled out as key to Australia's future in clean exports at a renewable energy event.
Can businesses turn waste into jet fuel and gases into fish food? Researchers at an Australian university plan to investigate carbon-cutting projects.
The world's largest hard-rock lithium producer outside China is preparing to ride out the latest price slump and remains positive about long-term prospects.
A development partnership for green hydrogen production at the Port of Brisbane could be a blueprint for refuelling facilities in the eastern states.
In the lead-up to the Queensland state election, Solar Citizens wants the major parties to make big commitments to renewable energy.
Production at one of Australia's biggest coal mines could be extended beyond 50 years under joint venture deals, with the buyers warned to brace for backlash.
A sustainable aviation fuel refinery could supply millions of litres of carbon-cutting jet fuel following an investment and government grant.
Oil giant Santos is juggling capital-intensive projects, including the hotly contested Narrabri field in NSW, as rising costs and lower LNG prices hit profits.
Contracting group Monadelphous, a bellwether for energy and mining activity, says labour shortages continue and warns of barriers to decarbonisation.
A major steelmaker warns of tough conditions as it braces for rising electricity, gas and labour costs amid a stubbornly soft home building market.
Energy company Ampol has slashed its interim dividend on lower fuel volumes, tanking its share price, but signalled a return to normal at its refinery.
Electricity and gas giant Origin Energy warns Australia will need to import gas to meet domestic demand and taxpayers may have to pay to burn coal for longer.
Energy giant AGL has posted a stellar profit on higher power prices, taking the lead in the transition and dismissing nuclear as too costly and too late.
Apartments and houses built in the last decade are more energy efficient and easier to cool or heat, a CSIRO study has revealed.
Urgent reforms are being called for to allow Australia to become a world leader in the production and export of iron produced with renewable energy.
Australia will accept nuclear technology from the US and UK as part of an updated AUKUS deal, but Anthony Albanese says nuclear waste won't be part of it.
Australia's best-selling electric vehicle brand will open a charging station near a Queensland tourism attraction despite funding cuts to its program.
Three firms have teamed up to investigate the creation of a sustainable aviation fuel industry in Brisbane as demand for renewable options booms.
Flights could become more environmentally friendly as Australia and New Zealand explore ways to produce sustainable aviation fuel at home.