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High-performance flow batteries offer path to grid-level renewable energy storage
A low-cost, high-performance battery chemistry developed by University of Colorado Boulder researchers could one day lead to scalable grid-level storage for wind and solar energy that could help electrical utilities reduce their dependency on fossil fuels.
Jul 26, 2019 // Storage, Michael Marshak, RASEI, Renewable and Sustainable Energy Institute, Brian Robb, PDTA, CHBE
Large battery pipeline nudges 7GW in Australia, as functions for storage space multiply
Australia has around seven gigawatts of battery storage projects at various stages in the advancement pipe, a new report has estimated, nearly 1GW of which is on track to be provided by 2024.
Dec 11, 2020 // Storage, Australia, Oceania, Ben Cerini, battery project, Cornwall Insight Australia
OnPath boosts UK renewables investment after strong profit announcement today
OnPath Energy plans to step up investment in wind, solar, and storage across Great Britain after posting GBP 69.4m operating profit for 15 months.
Sep 19, 2025 // Markets & Finance News, storage, UK, Europe, investment, renewables, OnPath
BayWa r.e. signals forecast risk amid tougher United States regulations
BayWa r.e. warned its earnings outlook may be cut as tighter US regulatory conditions weigh on timing, costs, and pricing across its renewables business.
Sep 24, 2025 // Policy, USA, North America, baywa r.e.
Avaada Launches Rajasthan Gigawatt-Scale Solar And Storage Megaproject Foundation Ceremony
Avaada began groundwork for a 1,560-MWp solar project with 2,500 MWh of batteries in Rajasthan and inaugurated a separate 282-MWp plant in the state.
Sep 26, 2025 // Plants, Large-Scale, Commercial, India, Asia, solar-plus-storage, Rajasthan, Avaada, commissionin
European Energy installs batteries at Lithuania’s 78.5-megawatt Anykščiai solar park
European Energy began installing a BESS at its 78.5-MW Anykščiai solar park, adding multi-hour flexibility to Lithuania’s rapidly greening power system.
Oct 6, 2025 // Plants, Large-Scale, Commercial, Storage, Europe, european energy, Lithuania
JAPEX breaks ground on Hokkaido grid-scale battery storage project today
JAPEX started construction on a high-voltage grid-scale battery in Hokkaido, adding fast, flexible capacity to balance rising wind and solar on the island.
Oct 7, 2025 // Storage, Japan, Battery Storage, Asia, grid stability, hokkaido, JAPEX,
Econergy takes full control of Romania’s 155-MW Rătești solar park
Econergy will acquire Nofar’s stake in the 155-MW Rătești solar park, consolidating ownership and unlocking operational and financing efficiencies in Romania.
Oct 8, 2025 // Plants, Large-Scale, Commercial, UTILITY-SCALE SOLAR, Europe, Romania, acquisition, Nofar Energy, Econergy
STMicro Taps TSE for 780 GWh French Solar
STMicro inks 15-year PPA with TSE, securing 780 GWh of French solar power—bolstering sustainability targets and price stability as Europe’s corporate PPAs surge.
Nov 24, 2025 // Plants, Large-Scale, Commercial, France, Europe, STMicroelectronics, TSE
Lodestone Fires Up Coromandel Solar, First Power
New Zealand’s Lodestone flips first power at 33‑MWp Coromandel solar farm, easing summer bottlenecks, boosting daytime renewables, future battery-ready—with biodiversity gains and local jobs powering electrification and data centers.
Dec 10, 2025 // Plants, Large-Scale, Commercial, New Zealand, Oceania, utility solar, commissioning, Lodestone, Coromandel
Pattern to Buy Cordelio, Bolstering North America
Pattern Energy buying Cordelio adds 1.55 GW and pipeline, lifting fleet near 10 GW across U.S./Canada, sharpening costs and firming output by pairing wind and solar with storage.
Jan 7, 2026 // Markets & Finance News, USA, pattern energy, North America
Basque Greenlight: Iberdrola JV Plots Solar-Storage
Iberdrola JV wins permits for 125‑MW Basque solar, blending bifacial tech, storage-ready substation and grid-savvy control—near industry for higher prices, lower losses, PPA options, jobs and protected habitats.
Jan 22, 2026 // Plants, Large-Scale, Commercial, Spain, Iberdrola, Europe, solar-plus-storage, permitting, Basque Country
Meta Secures 240MW Texas Solar Attributes with Sunraycer Renewables Deal
Meta buys 100% of environmental attributes from Sunraycer’s Midpoint and Gaia Solar projects (240.5 MWAC/311 MWDC) in Texas, supporting its 24/7 carbon-free energy goal.
May 2, 2025 // Plants, Large-Scale, Commercial, USA, Texas, North America, Renewable Energy, PV Power Plant, solar projects, Sunraycer Renewables, Meta Platforms
Arevon Begins Construction on 430 MW Kelso Solar Project in Missouri
Arevon Energy breaks ground on its 430 MWDC Kelso 1 & 2 solar project in Missouri, backed by Meta’s environmental-attribute purchase and Primoris EPC services.
May 2, 2025 // Plants, Large-Scale, Commercial, USA, North America, Missouri, Renewable Energy, Arevon Energy, Meta Platforms, Kelso Solar
Eku Energy Secures £145m to Build Ocker Hill Battery Project
NatWest and SMBC back Eku Energy with £145 million for a 99-MW/198-MWh battery at Ocker Hill, advancing Britain’s shift to flexible, low-carbon power.
May 14, 2025 // Storage, TESLA, financing, BatteryStorage, EkuEnergy, WestMidlands