Government's Northern Endeavour oil vessel cleanup set to exceed $2b
Woodside sold the project to an insubstantial company to avoid a few hundred million in decommissioning costs: now it and its competitors will pay the price.
Nuclear energy is shaping up as an election fig leaf like no other.
The US firm is cleaning up caustic liquid after a power loss and working to restore full production at its largest alumina refinery.
Opposition Leader Peter Dutton is set to unveil the cost of a controversial nuclear power plan should the coalition come to power at the federal election.
Concerns about possible damage to adjacent World Heritage-listed rock art from the plant's emissions did not sway environment minister Reece Whitby.
Australia's largest export has a problem - its low grade and high impurities make it unsuitable for producing low emissions iron and steel with current technology
Ahead of opposition leader Peter Dutton releasing costs for his nuclear policy this week, for the seventh straight year renewables were the lowest-cost new power generation technology.
The WA environment minister wanted to tackle bureaucrats "at the desk doing the same thing for 15 years, telling people why something can't be done."
Unusually high overnight temperatures and above-average rainfall are predicted for WA this summer
In The Hague this week, Australia worked hard to minimise the legal liability of major emitters and fossil fuel exporters for their contribution to climate change.
A CSIRO report sees making equipment to produce renewable hydrogen could create 4000 jobs by 2050 but Australia needs to move fast.
Alcoa has made last minute changes to its planned expansion of mining in WA's jarrah forest and wants to reenter a previously mined area, potentially triggering a new major federal environmental assessment.
Australia will lose thousands of jobs to rival resource-rich economies if the federal government fails to kickstart the nascent green iron industry, experts warn.
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