Whatever the findings of Michelle Shepherd's report into summer power outages, due to be delivered today, Western Power will be embarking on a massive capital investment program.
The buyer of South Fremantle Power Station remains undisclosed but Synergy says it was not the business which initially approached the government last year.
The pace of the WA's Environment Online rollout is too slow, the state opposition said today, while the federal government has announced $47 million for a national digital approvals platform.
ANALYSIS: Aboriginal leader Kado Muir has publicly asked a question many people are asking privately: why did premier Mark McGowan make so many changes in Friday's ministerial reshuffle?
A Western Australian pilot project testing the performance of rooftop solar has been awarded $8.6 million in funding from the Australian Renewable Energy Agency.
A Perth research institute focused on battery industries has signed up a consortium of companies, government agencies and universities to build a cathode precursor production pilot plant.
The oil and gas sector has strongly criticised the state government's new resources sector strategy, saying it failed to focus on policies needed to achieve future success.
Synergy's $120 million Kwinana battery project will head to development assessment next Tuesday, at least the third utility-scale storage proposal to be reviewed this year.
Mincor Resources' Cassini nickel mine was officially opened today ahead of the planned start of production, with the main decline named after the late Roy Woodall.
Premier Mark McGowan said today he was taking the treasury portfolio to head off a challenge to WA's GST deal but strongly hinted the role would be temporary.
The Nationals will hold just four seats in the lower house after former party leader Terry Redman lost the South West seat he's held since 2013 this morning.
An aggressive switch to green energy and manufacturing is the boldest economic policy of the state election campaign, though the promise has many challenges.
The Labor Party has vowed to spend more than $37 million overhauling the state's mining data and information system and halving project approval times.
In the last chapter of the Business News' Great for the State series, leaders from energy, mining, the arts and sport shared their insights on shaping the state's future.
WA Labor has promised $259 million for renewable manufacturing, including for 1,000 standalone power systems, while hitting back at LG's support of the Liberal energy plan.
Zak Kirkup's energy plan has won the support of LG, which has written to the opposition leader to express interest in helping implement the plan if he becomes premier in March.
Bill Johnston has amped up Labor's attack on an ambitious energy plan proposed by the WA Liberals, but opposition energy spokesman David Honey says he's under no illusions it will be easy.
The state government has awarded contracts worth $17 million for 98 new stand-alone power systems and partial funding for a $9.4 million biofuel plant.