Archive

30 July 2026

37 articles collected

Daily Snapshot 3 min read

Quinbrook's Supernode becomes the NEM's largest battery, but collapsing price spreads and diesel-fuelled price spikes in SA reveal the growing pains of Australia's storage boom.

AU 15 |Global 10 | Storage 11|Policy 5|Solar 5
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Today's Signal

Big battery developers can cope with flood of home storage

The Energy Co AU Storage ·

Utility-scale battery developers like Akaysha Energy remain confident in project viability despite 13GWh of residential storage capacity potentially narrowing price spreads. While AEMO forecasts 36GW of grid-scale storage by 2030 to meet rising demand, firms are evolving contracting structures to manage merchant risks as small-scale capacity rivals the current 4.8GW of NEM grid batteries.

The eye-watering diesel-fuelled price spikes that are staining progress in Australia’s most renewable state grid

RenewEconomy AU Storage ·

South Australia's electricity market is experiencing extreme price volatility during peak demand periods as diesel generators fill supply gaps when battery storage capacity is exhausted. These spikes occur during both heatwaves and cold snaps, highlighting ongoing reliability challenges despite the state's high renewable energy penetration.

Quinbrook’s Supernode BESS becomes the largest in operation across Australia’s NEM

Energy-Storage.News AU Storage ·

Quinbrook Infrastructure Partners has launched commercial operations at the 250 MW / 500 MWh Stage 1 of its Supernode battery project in Brendale, Queensland. Now the largest operational BESS in the National Electricity Market, the facility provides essential firming services and grid stability through a long-term offtake agreement with Origin Energy.

Data centre power struggle: “Hold-out” states oppose federal push for BYO renewables

RenewEconomy AU Storage ·

Coalition-led states and territories are resisting a proposed federal and Labor-state mandate requiring data centres to secure their own renewable energy supplies. The policy aims to mitigate the grid impact of rapid digital infrastructure growth, but jurisdictional opposition threatens a unified national approach to managing data centre load.

Australia cannot hedge its way to a renewable export future

RenewEconomy AU Policy ·

Australia's dual strategy of pursuing renewable energy leadership while maintaining fossil fuel exports is shifting from a perceived economic hedge to a strategic liability. This tension threatens the nation's transition toward becoming a reliable green energy exporter in a decarbonising global market.

Beyond the OCE

US bans foreign-produced solar inverters

PV Magazine GLOBAL Solar ·

The US Federal Communications Commission has immediately prohibited equipment authorizations for foreign-manufactured solar power inverters by adding them to its Covered List. This regulatory ban addresses national security risks and potential hacking vulnerabilities associated with unapproved international hardware models.

Tesla, ContourGlobal sign 1TWh/year PPA for Project Sterling in Arizona

Power Technology GLOBAL Power ·

Tesla has signed a long-term power purchase agreement (PPA) with ContourGlobal covering approximately 1 terawatt-hour (TWh) per year of renewable electricity from Project Sterling, a hybrid solar and battery storage project in Arizona, US.

Why consumers are choosing solar over fossil fuels

PV Magazine GLOBAL Solar ·

A global survey indicates that 66% of respondents now favor investments in renewable energy and storage systems. This shift in public sentiment is driven by a growing perception that localized solar power enhances energy security and provides greater economic stability compared to traditional fossil fuels.

On the Wire

Serbia adds 61 MW of solar in H1

PV Magazine GLOBAL Solar ·

Serbia increased its solar capacity by 61 MW during the first half of 2024, bringing the national total to approximately 379 MW. Growth remains driven by the prosumer segment despite ongoing challenges regarding grid connection timelines and permitting hurdles.

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