Sembcorp Industries has expanded its renewable energy operations in India by acquiring a 300 MW solar project in Rajasthan, connected to the national grid and operating under a 25-year power purchase agreement with Maharashtra State Electricity Distribution Co. Ltd. This acquisition boosts Sembcorp's renewable energy capacity in India to over 7.6 GW, furthering its global renewables portfolio to 20.2 GW. This move highlights the company's commitment to sustainable energy solutions and contributes to the ongoing efforts to combat climate change through the expansion of renewable energy sources.
Category: Electricity & Industry
Cut Emissions:
– Enhance Efficiency
– Cut Fugitive Emissions
– Shift Production
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Solar and storage program forecast to save all Massachusetts ratepayers $313 million per year
A report from Synapse Energy Economics and the Solar Energy Industries Association highlights the potential benefits of solar plus storage in Massachusetts. By meeting deployment targets set by the SMART 3.0 incentive program, ratepayers could save $313 million per year by 2030. The program aims to push older, inefficient natural gas plants out of the auction, resulting in lower wholesale electricity prices. Solar and storage technologies can reduce the state's reliance on natural gas during winter months, leading to cost savings and emissions reductions. The planned expansion of solar and storage could avoid the use of 29 billion cubic feet of natural gas and reduce CO2 emissions by 1.6 million metric tons annually by 2030.
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CATL Battery Factory in Spain, Lithium Mine in Yichun
CATL, the largest EV battery producer in the world, is partnering with Stellantis to build a new carbon-neutral EV battery factory in Spain with a capacity of up to 50 GWh, creating thousands of jobs and strengthening the European battery value chain. In addition, CATL is expected to restart its lithium mine in China, impacting lithium carbonate prices. The rebound of lithium prices is discussed in the article, potentially leading to lower battery costs in 2026, which is a positive sign for the future of battery prices and the overall transition to sustainable energy solutions.
https://cleantechnica.com/2025/12/24/catl-battery-factory-in-spain-lithium-mine-in-yichun/
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Modelling spot prices in a post-coal grid, when big batteries will become the price setters
In a post-coal National Electricity Market, supporting solar and battery technologies can stabilize electricity prices. The optimized capacity mix includes utility-scale solar, onshore wind, and battery storage, with a focus on solar and BESS. Battery storage is modeled as an active participant, tracking behavior in real-time based on market conditions. An optimization framework is used to determine the optimal capacity mix, aiming to minimize total system cost while ensuring economic viability and reasonable prices for consumers. The analysis focuses on price formation, investment incentives, and the challenges of optimizing capacity mix in a highly renewable, post-coal system.
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World’s largest grid battery has been completed – in the oil capital of the world
A 7.8 gigawatt-hour battery energy storage system has been completed in Saudi Arabia, owned by Saudi Electricity Co. and with an offtake deal with National Grid SA. Sungrow manufactured over 1,500 PowerTitan 2.0 systems for the project, expected to meet the annual electricity needs of 400,000 households in Saudi Arabia. This project signifies the start of large-scale energy storage deployment in the Middle East, showcasing a significant step towards sustainable energy solutions in the region.
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Flow Power reaches financial close on its first stand-alone big battery, in Victorian coal country
Australia renewables company Flow Power has secured financing for its largest project to date, the Bennett's Creek Battery in Victoria's Latrobe Valley. The 100MW and 223MWh battery energy storage system will be located near the site of the former Hazelwood coal plant, aiming to pair long-term solar and wind power purchase agreements with large-scale storage for a reliable renewable energy supply. Construction will be completed in 2028, with a focus on community benefit initiatives and innovative retail offerings, showcasing a significant step towards sustainable energy solutions in the region.
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Germany backs Moll Batterien sodium-ion battery plant with over €22 million
Germany is investing over €22 million in public funding to support Moll Batterien's sodium-ion battery plant in Bavaria, part of a larger €103 million investment. Set to begin operations in 2026 with an initial capacity of 1 GWh per year, the project is expected to create 126 jobs and training positions. The Bavarian Ministry of Economic Affairs and the European Union's European Regional Development Fund are the primary sources of public funding for this initiative.
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Hyundai Motor Highlights WFP Partnership Achievements in Films on IONIQ 5’s Role in Sustainable Humanitarian Operations
Hyundai Motor Company has partnered with the UN World Food Programme to showcase the use of Hyundai IONIQ 5 electric vehicles in humanitarian operations in the Philippines and other countries. The deployment of IONIQ 5s, along with EV charging and solar PV infrastructure, aims to reduce emissions, achieve carbon neutrality, and support aid efforts. Hyundai Motor's donation of IONIQ 5 vehicles and support for energy efficiency initiatives demonstrate a commitment to addressing climate change and fostering sustainable humanitarian activities, providing lower-emission mobility solutions, saving operating costs, and enabling more access to renewable energy for food-insecure communities in climate-affected locations. The EVs feature advanced technologies to ensure efficient and sustainable transportation of supplies, showcasing Hyundai's dedication to innovative and sustainable humanitarian solutions.
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Neoen begins construction of another big battery, first in world to deploy Tesla Megablock technology
Neoen Australia has commenced construction on the Goyder battery project in South Australia, utilizing Tesla's new Megablock product to create a 226 MW, 866 MWh battery that will power BHP's Olympic Dam mining operations. This project is part of Neoen's efforts to lead in battery storage projects in Australia and contribute to the energy transition by lowering costs for grid-level storage by up to 40%. With planning approval for up to 900 MW of capacity and 3,600 MWh, the Goyder battery could potentially become part of Australia's largest hybrid project, integrating large scale solar and expanded wind farms. Neoen's projects, including the Goyder battery, are crucial in South Australia's aim to achieve 100% "net" renewables by 2027.
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Imaging tech to analyze sub-cells in tandem and triple junction PV devices
Researchers at Fraunhofer ISE have developed new imaging methods to measure losses in individual sub-cells of multi-junction solar cells, specifically perovskite-silicon tandem and perovskite-perovskite-silicon triple junction devices. The research team detailed the Suns-Voc and Suns-PL imaging methods for tandem cells, and used a combination of luminescence imaging and lock-in thermography for triple-junction cells. These methods provide insights into electric losses, selectivity losses, and resistive losses, making them valuable for quality assurance in production and research settings. Additionally, the effectiveness of these imaging techniques in analyzing the quality of electron and hole transport layers in solar cells is demonstrated, with the potential for application in other tandem and triple junction cell technologies, including III-V compound solar cells for space applications.