Australia's largest supplier of refined fuel will continue to provide petrol and diesel amid global uncertainty as part of a new agreement.
An energy expert is pointing to logistical and political hurdles to oil drilling in Australia as climate campaigners pour cold water on a proposal.
The prime minister is hoping an agreement with Australia's largest provider of oil can be reached as the Middle East conflict causes global volatility.
The economic costs of conflict are greater than severe natural disasters and can leave scars that last for a decade, the world's "financial firefighter" says.
US President Donald Trump's fragile ceasefire is teetering as Israel continues it bombardment of Lebanon and Iran continues to blockade the Strait of Hormuz.
Iran, the US and Israel have reached a two-week truce as President Donald Trump pulls back from his threats and Tehran pauses its blockade of a vital waterway.
A state premier is urging the federal government to fast-track approval to drill for oil in response to the fuel crisis, bypassing environment protection laws.
US President Donald Trump warns that a "whole civilisation will die tonight" if Iran doesn't capitulate to his deadline, while Tehran shows no sign of budging.
US and Iran have received a ceasefire plan, as President Donald Trump threatens to unleash "hell" if Tehran doesn't make a deal to open the Strait of Hormuz.
President Donald Trump is threatening US attacks on Iranian infrastructure while other nations try to reopen the Strait of Hormuz, as the Mideast war rages on.
President Donald Trump has signalled the US may soon wind down the Iran war without a deal, and threatened to ditch NATO for not helping him with the conflict.
Three electric truck charging hubs will be built in one Australian capital city in the first stage of a project designed to power up the transport transition.
Donald Trump appears to have relaxed a de facto US oil blockade on Cuba as a Russian tanker full of crude oil enters the Caribbean island's waters.
The government has moved to cut taxes on petrol and diesel, as the Middle East war sends global oil prices through the roof.
Business groups have urged the government to cut the road-user charge for trucks, but not the fuel excise for all motorists.
Australians are being urged to use common sense instead of stockpiling petrol and diesel as the government proposes new powers to secure supplies.
Australia is staring down the barrel of inflation above five per cent as a result of the Iran oil supply shock, economists from the Commonwealth Bank warn.
Australians are adapting to rising fuel prices by changing their transport habits, with some ditching their cars even if it adds hours to their commute.
President Donald Trump has delayed a threatened strike on Iran's energy infrastructure until April 6, after Tehran rejected a US ceasefire plan.
Originally designed for mining sites, some autonomous robots are being redeployed to solar farms to perform dirty work that is dangerous to humans.
US President Donald Trump has extended his deadline for Iran to reopen the Strait of Hormuz, delaying power plant strikes after "productive" talks with Tehran.
More than 10 million people in Cuba have been plunged into darkness, as the national power grid collapses again, amid a US-imposed oil blockade.
Zero-cost daytime energy is about capitalising on Australia's solar success story but more could be done to ensure renters and apartment occupants benefit.
A new tax on extraordinary gas profits caused by the Middle East conflict could raise an extra $27 billion per year for the federal budget, advocates say.
Australia needs to adopt more business-friendly policies on energy and labour if it is to compete for capital, the new boss of mining giant BHP says.
The next generation of batteries could power up electric cars within minutes and Australian researchers have developed a world-first proof-of-concept.
The savings from a new type of energy project could slash electricity bills for households in Victoria, NSW and Queensland, and consume less farming land.
White House economic adviser Kevin Hassett says oil tankers are starting to cross the Strait of Hormuz and the Iran war will likely end within weeks.
Around 10 million people in Cuba have been left without power after the national grid collapsed amid a US-imposed oil blockade.
A network of portable data centres could be installed throughout Australia's regions as part of a plan to power artificial intelligence with renewable energy.
A global energy watchdog has released a record emergency release of crude as it warns the US-Israeli war on Iran is causing the biggest oil shock in history.