Solving energy's workforce problem


Hey Reader, welcome to The Energy. In today's edition:

  • Closing the energy gender gap
  • Training tomorrow's tradies
  • 'Clean steam' realised

Anna Collyer on solving energy's workforce problem

As a young lawyer with precious billable time between projects, Anna Collyer was asked to turn her mind to energy in the wake of Jeff Kennett’s privatisation of Victoria’s electricity assets.

It was one of many "serendipitous accidents”, Collyer says, that set her on the path to becoming an energy expert.

Now as Chair of the Australian Energy Market Commission, Collyer is making time beyond her already hectic remit to address the skills shortage problem in the energy transition, with the aim of closing the gender gap.

Energy is the third most male-dominated sector in Australia, after mining and construction. Women make up only 29% of the electricity workforce, 34% of the gas workforce, and only around 30% of manager roles within both workforces. The clean energy workforce performs slightly better with around 40% women.

By 2033, the sector will need 31,000 more electrical engineers, 27,500 more electricians and 10,000 more electrical distribution trades workers.

“The sector’s significant gender imbalance is potentially the low-hanging fruit in this task,” Collyer says.

Expert view

"I’ve seen concerted effort make a difference. I believe that we can do it, and there are already good green shoots in the renewable energy space where we see a difference in the percentages.

“It’s a newer industry, it’s got a broader kind of ambition. And you know, they've had to sort of pull themselves up by their bootstraps a bit. Which is aligned with what you have to do to achieve diversity.”

Anna Collyer
Chair, AEMC

Training tomorrow's tradies

A National Training Centre in New Energy Skills will be established in west Melbourne to upskill 2,000 tradespeople and train at least 200 apprentices each year.

The $20 million federal commitment announced by Energy Minister Chris Bowen on the campaign trail will see the Commonwealth partner with the Victorian government ($10 million) and the Plumbing Industry Climate Action Centre ($10 million).

Victoria’s Energy Minister Lily D’Ambrosio said the state’s energy workforce was projected to grow to over 67,000 workers in 2040, more than doubling the current size of the industry.

The centre will train and upskill plumbers, gas and refrigeration workers; promote best practices in the installation of energy upgrade technologies including heat pumps; and strengthen workforce and consumer confidence in new energy sources.

“Upskilling our tradespeople and apprentices for rapidly evolving energy technologies is vital for Australian homes and businesses to make the most of energy transition opportunities. We can help thousands of young people into rewarding new energy careers, upskill existing workers and help more women into new energy trades. These unique partnerships by government, business and unions bring everyone along to those opportunities.” — PICAC CEO Shayne La Combre

An existing national New Energy Apprentices program provides $10,000 in incentive payments for living costs and investment in tools and gear.

MGA Thermal goes live with ‘clean steam’

Technology developed at the University of Newcastle to dispatch industrial-grade steam from renewable energy has gone live after more than 10 years of cutting-edge engineering.

Located at MGA Thermal’s Tomago site, the compact demonstration unit stores 5MWh of energy with a 500kW thermal dispatch power, providing continuous superheated steam for a full 24 hours. At its core are approximately 3,700 of proprietary Miscibility Gap Alloy (MGA) blocks, specifically engineered for optimal latent heat storage.

Already working with oil giant Chevron as a client, the start-up said the Electro-Thermal Energy Storage (ETES) system significantly outperformed conventional sensible heat thermal storage, offering a viable pathway to 24/7 renewable heat for industries and effectively replacing reliance on carbon-intensive fossil fuels.

“This is the missing piece of the puzzle for heavy industry decarbonisation. We’ve cracked the challenge of delivering continuous steam from intermittent renewable sources, making it both technically and commercially compelling.” — MGA Thermal CEO Mark Croudace

The system has the potential to be a cost-effective medium duration storage technology due to its high energy density, low energy degradation, modular design and low cost, according to ARENA, which provided $3.75 million under the Advancing Renewables Program.

Catch up

Capital

In a market update, Lynas Rare Earths (ASX: LYC) tipped market volatility to continue through the June 2025 quarter as a result of the new global tariff environment and China export controls and said it may accelerate investment in the Texas processing facility. Chief executive Amanda Lacaze criticised te govenrment's plan for a criticla minerals stockpile

Investment in US clean energy manufacturing, booming in the wake of the IRA tax credits, saw a downturn in Q1 of 2025, according to the latest Clean Investment Monitor from MIT and the Rhodium Group. Six manufacturing projects tied to US$6.9 billion of investment were cancelled, mostly related to battery projects — the highest value of quarterly cancellations on record.


Policy

Shadow Energy Minister Ted O’Brien was asked by ABC’s Sally Sara whether a Coalition government would impose an EV tax, after Nationals frontbencher Bridget McKenzie suggested a road user charge on EV drivers could pay for fixing potholes.

“We've made no decision on that. It's certainly one of the big challenges for the next government, whether it be Labor or whether it be the Coalition. We need to ensure that investment can continue in our roads and we need equity. Whether you drive an EV, a diesel, or a petrol car, you shouldn't be treated differently from others. Now this is a really challenging thing, Sally, as you can imagine, and we're not the only country in the world having to deal with it as different technologies come in. But it has to be driven by a principle, and that principle is equity. Nobody should be given a free ride, and everybody should be responsible for contributing to the upkeep of our infrastructure. — Ted O’Brien on RN

Technology

Endua, a Brisbane-based hydrogen startup backed by CSIRO and Main Sequence Ventures, will establish a pilot for onsite production within the PepsiCo supply chain after being selected as a finalist in an Asia-Pacific Greenhouse Accelerator Program.

“Hydrogen is a versatile carrier of clean energy and we are looking forward to understanding the Pepsi business better, and seeing where hydrogen can add value as a zero-emission alternative to fossil fuels.” — Endua CEO Paul Sernia

Projects

Santos’ $3.6 billion Narrabri Gas Project (NGP) may depend on the approval and construction of a carbon capture and storage project that could impact the Great Artesian Basin, according to documents FOI’d by community organisation Lock the Gate.

"The tightening of requirements under the Commonwealth’s Safeguard Mechanism is likely to encourage Santos to investigate opportunities to abate emissions from its projects. Santos has previously expressed interest in opportunities to utilise carbon capture storage (CCS) in NSW around the Moree region and Santos is likely to ask about the NSW Government’s current position on CCS and the need for a regulatory framework. A CCS facility in NSW could also be used by other high-emitting industries in NSW to abate their emissions. Santos is already planning to use offshore CCS to abate emissions from one of its offshore gas projects in Commonwealth waters, north of Darwin." - Ministerial meeting brief excerpt

“It’s remarkable that, more than a decade after the NGP was first proposed, Santos has only recently realised it needs to do something about the significant emissions it would produce,” Lock the Gate National Coordinator Carmel Flint said. Santos has a commitment to be net zero by 2040 using “step change” technologies such as CCS.


People

Battery materials and technology company Novonix (ASX: NVX) announced the appointment of Michael O’Kronley as Chief Executive Officer, effective May 19. O’Kronley succeeds Robert Long, interim CEO since January 2025, who will now resume his role as Chief Financial Officer.


Regulation

Getting a jumpstart on minority government negotiations, the Greens said they would demand the Climate Minister exercise “latent” powers to stop new coal and gas mines, including the North West Shelf gas expansion. Why? Data published earlier in April by the Clean Energy Regulator on the Safeguard Mechanism, which is designed to reduce emissions from Australia’s largest industrial plants, found 70% of the roughly 100 coal and gas facilities covered reported an increase in their emissions, which largely cancelled out improvements in other areas.


Research

Aurora Energy Research, commissioned by Fluence last year, published a study on how capacity mechanisms are evolving across Europe, and the role battery storage was expected to play.


Random

It would require about 31 hectares of corn ethanol to produce the same amount of energy generated by one hectare of land covered in solar panels. (Anthropocene)

What's on

April 29
Q1 market update

Fortescue Group’s CEO Metals Dino Otranto, CEO Energy Mark Hutchinson and CFO Apple Paget will update the market on March Quarter production.


May 1
CEDA Climate & Energy Summit

Superpower Institute Director Professor Ross Garnaut and Climate Change Authority Chair Matt Kean will speak at this Melbourne event. They will be joined by Victorian Minister for Energy Lily D'Ambrosio and AEMO CEO Daniel Westerman.


May 6
Australian Wind Industry Forum

Australian Energy Infrastructure Commissioner Tony Maher will deliver a keynote address in Melbourne at the Clean Energy Council’s onshore wind industry event.

The Energy

The Energy is dedicated to covering the business of energy and in particular the people, capital, projects and emerging technology behind the energy transition.

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