Articles written by Ev Foley

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Large-scale solar projects in Australia reach record 3.5 GW of annual investment decisions The latest Clean Energy Regulator data shows investment in solar is setting a new annual record with solar final investment decisions for the September 2026 quarter at 1 GW, adding to 3.5 GW already achieved in 2026.
Ev Foley
Oct 17, 2026
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Lead-acid battery pilot switched on at Australian university testing facility New Zealand-based energy storage company ArcActive, in collaboration with Origin Zero, has switched on its lead-acid battery system pilot connected to Deakin University’s 7.25 MW microgrid and Origin’s virtual power plant.
Ev Foley
Oct 16, 2026
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Australia fosters PV innovation with $174 million fund The Australian Renewable Energy Agency has opened the AUD 250 million Solar Sunshot Round 3, for local and global companies to develop product, manufacture, or scale-up technology capable of reducing large-scale solar costs and speeding up solar build times in Australia.
Ev Foley
Oct 15, 2026
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The shape of PPAs is changing – from volume to value Australia’s renewable energy market is entering a new phase where the value of electricity is increasingly determined not by energy alone, but by the ability to deliver energy when and where it is needed.
Anita Stadler, Giles Walgenwitz, Martin Bates
Oct 10, 2026
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Australia backs goal of 150 million new rooftop solar systems globally by 2030 Australia has endorsed a global plan to double the number of homes in the world with rooftop solar, from 150 to 300 million by 2030 via the Global Rooftop Solar Declaration announced at the 2026 Pacific Pre-COP meeting in Fiji.
Ev Foley
Oct 10, 2026
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Thermal energy storage delivers industrial heat but can solve grid issues too A recent IEA report proposed a 35% global electrification target by 2035 was in “striking distance” thanks to existing commercial technologies such as electric vehicles and battery storage systems but the electrification of heat-dependent industry sits outside the target, yet commercial technologies can play a role in the broader grid system.
Ev Foley
Oct 09, 2026
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Trina Solar, Microquanta testing perovskite, tandem modules at UNSW site Researchers from UNSW are testing commercial perovskite and tandem solar modules to better understand their performance and durability in real-world settings.
Ev Foley
Oct 01, 2026
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Solar sleeves turn telecommunications towers into renewable power generators Victorian telecommunications and electrical infrastructure services company Decon Corporation has finalised a trial of solar laminate panels wrapped on a National Broadband Network fixed wireless monopole.
Ev Foley
Sep 25, 2026
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Australian off-grid PV system keeps high energy utility running 24/7 A water treatment plant in South Australia has installed a containerised off-grid power system in an area with no grid connection that ensure its energy needs are met, and essential water movement and filtration processes run continuously.
Ev Foley
Sep 24, 2026