The trend continues: a review of Q2 2025 spot prices
For nearly a decade, we’ve published annual reviews of Q2 prices to highlight the growing volatility during this period. Here’s our latest edition, examining how Q2 2025 compared.
Review of price outcomes
NEMDE nightmares – parallel pathways and clashing constraints
Prompted by a question by a client in a training session for a new ez2view user, guest author Allan O'Neil has written 2,940 words to explain the price outcome in one particular dispatch interval...
Watt scarcity?
Guest author Allan O'Neil examines some recent episodes of price volatility (particularly 30th July to 5th August 2024) and whether they were driven by a shortage of supply, or other factors.
A bounce back: a review of Q2 2024 prices
We just witnessed another eventful Q2, with at least four drivers contributing to significant price volatility. This is our annual review of Q2 prices, where we compare these outcomes against the long-term trend.
After the storm: Looking at Q2 2023 price trends, one year on from an Energy Crisis
One year on from a market-wide suspension, Dan Lee provides a review of Q2 prices for 2023 so that we can examine some of the longer-term price trends.
Reviewing price patterns in Q2 2022 … anatomy of an Energy Crisis
After many years in a row, we return (in the midst of the '2022 Energy Crisis') to review the pricing patterns in the NEM and the WEM for Q2 2022.
It’s good news that time-weighted average prices for Q2 2020 are down on prior years – right?
Spurred by a number of concurrent requests I've returned to the pattern of prior analysis of Q2 prices (completed in 2016, 2017 and 2018) to look at what's changed for Q2 2020 that's just...
Reviewing the pattern of spot prices for Q2 2018 suggests that we’re far from out of the woods, yet
Returning to the theme of analysis of Q2 prices (completed in 2017 and 2016 due to Q2 historically being an uneventful period) we see that prices have backed off from the "off the charts"...
If spot price outcomes through Q2 2016 were “truly remarkable” then price outcomes for Q2 2017 were off the chart
A year on from my review of "remarkable" prices seen in Q2 2016, I return to the same analysis and update for Q2 2017. Outcomes are even more extreme...
Reviewing Q2 prices – short-term excursion, or more systemic change in pricing patterns?
Some initial analysis about the remarkable pricing outcomes seen across all regions of the NEM through Q2 2016