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Wednesday, August 5, 2026

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Wednesday, August 5, 2026
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Bruce Mountain
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  • Are retailers failing to properly value rooftop solar generation?
    Markets

    Are retailers failing to properly value rooftop solar generation?

    According to the Victorian pricing authority – yes they are. But is this a “market failure” that justifies regulatory intervention, or are we missing something?
    Bruce Mountain
    Sep 16, 2016
    1
  • Australia’s big energy retailers are fattening their consumer margins
    Markets

    Australia’s big energy retailers are fattening their consumer margins

    Electricity retailers make their biggest margins in South Australia, the state at the centre of controversy over energy prices. And retail margins in many states have jumped 50 per cent.
    Bruce Mountain
    Jul 19, 2016
    7
  • Grid parity for battery storage? It’s complicated

    Grid parity for battery storage? It’s complicated

    Depending on the retail electricity offer, the payback period for a given household battery storage system should range between 10-85 years. Grid parity? Your call.
    Bruce Mountain
    Apr 19, 2016
    8
  • Networks continue spending spree, and the customer pays

    Networks continue spending spree, and the customer pays

    Captive consumers are losing out again in network spending decisions. Democracies have ways of dealing with such cognitive dissonance. Its past time that the people were heard.
    Bruce Mountain
    Nov 4, 2015
    1
  • Battery storage and the challenge for networks and regulators

    Battery storage and the challenge for networks and regulators

    Should networks be allowed to own behind-the-meter battery storage in households? There are arguments for and against.
    Bruce Mountain
    Oct 29, 2015
    2
  • Network polemics: Why ENA is wrong on battery storage costs

    Network polemics: Why ENA is wrong on battery storage costs

    There can be no reasonable doubt that networks are under pressure from the costs of battery storage.
    Bruce Mountain
    Sep 22, 2015
    15
  • Networks pricing everyone out of grid: It’s time for competition

    Networks pricing everyone out of grid: It’s time for competition

    As things stand today in Queensland, it would be more economical for a household to install battery storage than pay Ergon to use its network.
    Bruce Mountain
    Sep 18, 2015
    5
  • Solar wars: How networks discriminate against solar households
    Commentary

    Solar wars: How networks discriminate against solar households

    Sweating the details of the AER’s rejection of SAPN’s proposal to charge households with rooftop solar higher prices than households without will reap rewards.
    Bruce Mountain
    Jun 25, 2015
    6
  • Grattan’s solar report: The numbers still don’t add up

    Grattan’s solar report: The numbers still don’t add up

    Grattan Institute releases more details about its modelling. We now feel comfortable to conclude that their calculations are not correct.
    Bruce Mountain
    Jun 12, 2015
    3
  • Grattan got numbers wrong: Solar policies delivered net benefit of $1.2bn

    Grattan got numbers wrong: Solar policies delivered net benefit of $1.2bn

    Grattan Institute caused headlines and blustering editorials with its research on the impact of solar policies. But it’s numbers did not add up.
    Bruce Mountain
    Jun 9, 2015
    0
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