Archive

15 August 2026

32 articles collected

Daily Snapshot 3 min read

A wave of major battery projects comes online across the NEM, as a 72% weekly price spike underscores the urgent need for firming capacity.

AU 15 |Global 10 | Storage 10|Solar 7|Power 3
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Today's Signal

Balcony solar or building integrated PV? The emerging options for apartment dwellers and owners

RenewEconomy AU Solar ·

A Victorian parliamentary inquiry has identified urgent energy policy failures affecting apartment residents, highlighting the potential for plug-in balcony solar and building-integrated PV to reduce costs. The report emphasizes that high-rise occupants currently face significant barriers to accessing renewable energy compared to detached housing.

Energy forecasting has never been more important. It has also never been harder

The Energy Co AU Solar ·

The National Electricity Market's shift toward energy-limited battery storage and consumer demand participation is increasing the necessity for precise operational forecasting to prevent inefficient dispatch. Current inaccuracies cause batteries to miss peak price windows, potentially necessitating a larger storage fleet and reducing profitability for asset owners.

Energy Insiders Podcast: Will the green bank save the Tomago deal?

RenewEconomy AU Wind ·

Clean Energy Finance Corporation CEO Ian Learmonth anticipates a recovery in large-scale wind project deliveries throughout 2024. The financier is also exploring support for the Tomago aluminium smelter's transition to 100% renewable energy amid reports of significant utility profit margins.

BW ESS buys 250MW/1GWh Yanco BESS in Australia from ACEnergy

Power Technology AU Storage ·

BW ESS has acquired the 250MW/1GWh Yanco battery energy storage project in the Riverina region of New South Wales from local developer ACEnergy. This four-hour duration storage asset represents a significant expansion of the firm's Australian portfolio.

Origin Energy’s 650MWh Mortlake BESS begins commercial operations in Australia

Energy-Storage.News AU Storage ·

Origin Energy has launched commercial operations at its 300MW/650MWh Mortlake battery energy storage system located in south-west Victoria. The large-scale facility provides critical firming capacity to the National Electricity Market by storing excess renewable generation for peak demand periods.

Optimising US BESS markets: Insights from Caerus Commodities

Energy-Storage.News AU Storage ·

Casey Keller, founding partner at Caerus Commodities, shares critical lessons from optimising battery storage, ahead of the 2026 US Battery Asset Management Summit taking place in California on 15-16 September.

Beyond the OCE

Partial U.S. eclipse produced similar daily solar energy losses to higher-obscuration European locations

PV Magazine GLOBAL Solar ·

Solcast analysis of the August 12 solar eclipse reveals that irradiance losses in North America and Europe were driven by cloud cover and timing rather than just obscuration levels. Despite similar physical energy drops, the resulting electricity market price volatility varied significantly between regions, indicating that solar dimming alone does not dictate financial outcomes.

KIT develops hybrid solar system with radiative cooling

PV Magazine GLOBAL Solar ·

KIT researchers have developed a hybrid system that combines photovoltaics and passive radiative cooling to simultaneously generate electricity, heat, and cooling from a single surface.

‘Data accuracy is one of the most important things’: enSights CEO on BESS economics in PJM

Energy-Storage.News GLOBAL Storage ·

Software firm enSights has launched a battery economics calculator designed to help developers and operators evaluate BESS financial performance within the PJM Interconnection market. CEO Alon Maskovich emphasized that precise data accuracy is essential for navigating complex revenue streams and optimizing storage asset returns in this specific US jurisdiction.

On the Wire

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