Climate Change Solutions Update

Category: Electricity

Cut Emissions:
– Enhance Efficiency
– Shift Production
– Improve Electrical System

  • Deloitte urges India to align renewables with AI data growth

    India has the opportunity to become a leading data center hub by aligning policy, grid infrastructure, and renewable deployment. Key challenges include an energy supply gap, grid stability limitations, regulatory differences, and lack of a unified national framework. Recommendations include accelerating renewable integration, expanding green PPAs, upgrading transmission networks, and leveraging AI for energy optimization. Incentivizing decentralized renewable energy models, such as co-located solar and storage infrastructure, can increase access to clean energy, reduce reliance on fossil fuels, and make communities more resilient to climate change impacts. Policymakers and stakeholders must support and invest in these sustainable energy solutions to accelerate the transition to a low-carbon future.

    https://www.pv-magazine.com/2026/02/23/deloitte-urges-india-to-align-renewables-with-ai-data-growth/

  • State Labor pledges huge renewables tender for land “twice the size of Kangaroo Island”

    The South Australia Labor government, before entering caretaker mode, announced plans to launch a major competitive tender for new solar, wind, and storage projects if re-elected. They have opened up over 11,000 km of land for renewable energy development under the state's Hydrogen and Renewable Energy Act, aiming to power over half a million homes. The government is laying the foundation for a clean energy boom through a world-first regulatory framework, with parcels of land in key regions identified for potential investment. Extensive consultation with stakeholders is being conducted to ensure social, economic, and environmental considerations are taken into account, with a goal of optimizing renewable energy opportunities while protecting the natural environment and social capital of the regions.

    https://reneweconomy.com.au/state-labor-pledges-huge-renewables-tender-for-land-twice-the-size-of-kangaroo-island/

  • Amorphous silicon-silicon tandem solar cell achieves 12.3% efficiency via new honeycomb-shaped micro-structures

    Researchers at TU Delft have developed a novel hexagonal microtextured glass that enhances light scattering by up to 50%, improving optical performance in thin-film silicon solar cells. The technology shows promise for multijunction, flexible, and low-power solar applications, with high light scattering even at near-infrared wavelengths. The use of hexagonal texturized glass resulted in a photovoltaic conversion efficiency of 9.3% in a single junction nc-Si:H solar cell and 12.3% in an amorphous silicon/nanocrystalline silicon tandem solar cell. The researchers foresee the technology being used in solar cells for consumer electronics, solar-powered sensors, and off-grid low-power applications, offering a potential solution for increasing solar energy efficiency in various settings.

    https://www.pv-magazine.com/2026/02/23/amorphous-silicon-silicon-tandem-solar-cell-achieves-12-3-efficiency-via-new-honeycomb-shaped-micro-structures/

  • The UK has just thrown its weight behind community energy. Australia should too

    The shift to renewable energy in regional Australia is met with opposition, but community energy projects like the Manilla Solar Project offer a different approach by involving locals in governance and financing. These projects can bridge polarized communities and provide agency and benefits to residents, filling the "missing middle" in Australia's renewable energy transition. The importance of community energy projects is highlighted, with success stories in countries like Denmark, Germany, and the United States. The UK's Local Power Plan serves as a model for supporting community and local energy projects, emphasizing the need for community participation in energy projects to be embedded in policy and system planning for trust and resilience. Eleanor Buckley advocates for Australia to adopt a similar approach to support mid-scale community energy projects.

    https://reneweconomy.com.au/the-uk-has-just-thrown-its-weight-behind-community-energy-australia-should-too/

  • 1854 Motors Picks Up The Electric Pickup Torch Dropped By Tesla

    Several US startups, including 1854 Motors, are focusing on electric pickup trucks to sustain the vehicle electrification movement following Tesla's Cybertruck flop. 1854 Motors is banking on sodium-ion batteries to release EVs from ethical and environmental complications associated with the cobalt supply chain, targeting socially conscious early adopters. The Pierce electric truck, powered by Na-ion batteries, offers advantages over traditional Li-ion batteries such as better performance in cold weather, longer lifespan, and lower cost. Inspired by the 1987 Chevrolet El Camino, the Pierce aims to dominate cold climate markets in the US with its sleek design. This development comes as Elon Musk faces troubles with controversial features in his ventures, highlighting concerns about privacy and ethics in technology.

    https://cleantechnica.com/2026/02/21/cultural-architects-trojan-horses-and-another-ev-startup-to-challenge-tesla/

  • NexWafe, Talon PV sign 7 GW solar wafer supply agreement

    NexWafe has partnered with Talon PV to supply 7 GW of solar wafers for their TOPCon solar cell manufacturing plant in Texas, focusing on improving cell performance with EpiNex substrates. The partnership aims to enhance material quality, reduce oxygen content, and optimize junction engineering for higher efficiency and reliability. NexWafe's EpiNex silicon wafers are manufactured through a gas-to-wafer epitaxy process, reducing energy consumption. Talon PV is establishing a pilot production line at Fraunhofer ISE to conduct initial qualification work with EpiNex wafers, aiming to strengthen domestic content in solar products and develop a resilient Western-aligned supply chain for next-generation photovoltaics.

    https://www.pv-magazine.com/2026/02/20/nexwafe-talon-pv-sign-7-gw-solar-wafer-supply-agreement/

  • Battery Storage System Replaces Wastewater Facility Diesel Generator

    Viridi's recent replacement of a diesel backup generator with a battery energy storage system at a wastewater facility in New York State highlights the cost-saving benefits and improved reliability of such systems. Battery Energy Storage Systems (BESS) like Viridi's offer municipalities a cleaner, lower-maintenance alternative to diesel generators, with federal and state incentives further reducing capital costs. As cities and towns prioritize resilience and budget predictability, the shift towards battery-based systems is expected to accelerate, especially in populated areas. CleanTechnica provides in-depth analyses on clean tech topics, offering insights on the growing trend towards sustainable energy solutions.

    https://cleantechnica.com/2026/02/20/battery-storage-system-replaces-wastewater-facility-diesel-generator/

  • German consortium launches web guide for BIPV planning

    Germany's SolarEnvelopeCenter project has launched a web-based planning guide for building-integrated photovoltaics (BIPV), offering standardized design solutions for roofs and facades that meet building codes and industry standards. The collaboration between research institutes, architects, façade planners, and solar companies has resulted in 15 construction principles for BIPV integration, enabling early incorporation of solar elements in projects. The tool includes an input form and online configurator for refining parameters, with information on available products for each construction principle. Additionally, the German Solar Energy Society has developed training courses for industry professionals to effectively utilize the web-based tool.

    https://www.pv-magazine.com/2026/02/20/german-consortium-launches-web-guide-for-bipv-planning/

  • Vestas seals deal for huge offshore wind order

    Vestas, a Danish company, has secured a major order for its 15MW turbines for a UK offshore wind project, highlighting the growing importance of offshore wind energy in the transition to renewable sources. The use of large turbines like these can significantly increase the efficiency and capacity of wind farms, contributing to the reduction of greenhouse gas emissions. Denmark's success in this sector showcases the potential for other countries to invest in clean energy solutions, emphasizing the role of offshore wind in combating climate change.

    https://www.rechargenews.com/suppliers/vestas-seals-deal-for-huge-offshore-wind-order/2-1-1947282

  • AI now can now predict solar cell efficiency from wafer quality

    Korea University researchers have developed a machine-learning framework that predicts solar cell efficiency from wafer quality, enabling early wafer screening and optimized production paths. The approach combines predictive modeling, process optimization, and explainable AI to support photovoltaic manufacturing. The model uses over 100,000 industrial data points to make data-based decisions and enable intelligent automation in photovoltaic manufacturing. A new machine learning methodology for optimizing process conditions in solar cell manufacturing was introduced in a recent study published in Energy and AI, showing efficiency and rapidity compared to traditional methods. The research group also developed a machine learning model for predicting sheet resistance in solar cell manufacturing processes, offering reliability and interpretability for potential application in various industrial processes.

    https://www.pv-magazine.com/2026/02/19/ai-now-can-now-predict-solar-cell-efficiency-from-wafer-quality/