When, in the midst of the pandemic, the Economic Society of Australia invited 150 of Australia’s keenest young thinkers to come up with “brief, specific and actionable” proposals to improve the economy, amid scores of ideas about improving job matching, changing the tax system, providing non-repayable loans to businesses and accelerating telehealth, two proposals stood out.
They were actually the same proposal, arrived at independently by two groups of “hackers” in the society’s annual (this time virtual) “hackathon”.
I was one of the judges.
The mentors who helped test and guide the proposals were some of the leading names in economics, among them Jeff Borland, John Quiggin, Gigi Foster, Deborah Cobb-Clark, Peter Abelson and John Hewson.
The proposal is to fast track the 15 or more projects already identified by the Australian Energy Market Operator as essential to meet the electricity grid’s transmission needs over the next 20 years.
Starting them immediately, when business investment is weak and there’s a need for jobs and governments can borrow at rates close to zero, will bring forward all of the benefits of being able to bring ultra-cheap power from the places it will be made to the places it will be needed as expensive fossil-fuel generators bow out or are out competed.
Judges Alison Booth, Jeremy Thorpe and I noted that policy hacks were the most useful where neither the market nor the government was getting the job done.
The proposal would help ensure renewables can connect to the grid, something “neither the market nor the government is managing to do quickly”.
A few weeks later Labor leader Anthony Albanese used his budget reply speech to propose the same thing – a Rewiring the Nation Corporation to turn the projects identified in the Energy Market Operator’s integrated system plan into reality.
Here is what is proposed in the winners’ own words:
Accelerating priority transmission projects
Investment in new renewable generators in Australia sank 40% in 2019. A major factor holding them back is grid access. The best locations for wind and sun often have poor access to the cables that transport electricity to consumers.
Our near-term recommendation is to guarantee Project EnergyConnect, a 900-kilometre cable between NSW and South Australia due to begin construction next year. The network operators got approval in January, but there is now uncertainty over whether they will get the funding.
We propose that the two state governments agree to cover the shortfall between approved revenues and realised costs (up to a pre-determined limit) to ensure construction starts on time in 2021.
Medium-term, we recommend the Australian Energy Regulator conduct the regulatory investment test and revenue adjustment processes for all priority projects in parallel to condense approval timelines and that the Commonwealth and state governments underwrite priority projects’ early works.
This would allow service providers to commission new transmission lines sooner after regulatory approval.