Climate Change Solutions Update

Category: Electricity

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

  • All you need to know about the outcome of COP30

    COP30 in Belém, Brazil saw a strong focus on transitioning from promises to action in the fight against climate change, with discussions on phasing out fossil fuels, climate finance, and transitioning to renewable energy. Indigenous and frontline communities pushed for justice, leading to the demarcation of Indigenous territories and the creation of the Belém Action Mechanism for a just transition. Momentum for a fossil fuel phase-out grew, with countries like Brazil and Colombia moving towards this goal. Despite delays in funding, progress was made towards a just transition and a global push to end fossil fuels, driven by people-powered leadership. The upcoming International Conference on the Just Transition Away from Fossil Fuels aims to address the finance gap and support vulnerable nations in adapting to climate impacts.

    https://350.org/all-you-need-to-know-about-the-outcome-of-cop30/

  • First Fixed-Bottom Offshore Wind Project Auctions In The Philippines Secured

    The Philippines is making a strong commitment to building a commercial offshore wind industry, with a focus on fixed-bottom technology. The Green Energy Auction Program Round 5 (GEA-5) is set to release the country's national pipeline by the end of the year, positioning the Philippines as a rising force in Asia's clean energy transition. The auction, focused on 3.3 gigawatts of fixed-bottom capacity, aims to move projects into construction sooner and deliver utility-scale clean power with fewer technical uncertainties. The strategy supports the country's push for dependable renewable generation and long-term energy security and climate goals. The government's structured approach and clear roadmap have the potential to make the Philippines one of the fastest advancing offshore wind markets in Asia, attracting global capital and supporting local industry growth.

    https://cleantechnica.com/2025/11/23/first-fixed-bottom-offshore-wind-project-auctions-in-the-philippines-secured/

  • Efficient solar PV cooking with sand-based thermal energy storage

    Scientists in Ghana have developed a solar PV-powered steam cooker with sand-based thermal energy storage, achieving a thermal efficiency of 38.9% and a payback period of 4.5 years. The system utilizes sand for its thermal stability and low cost, with the potential to reduce emissions and support Ghana's climate targets. Testing showed the system could cook large quantities of food efficiently and reliably, with a lifecycle cost analysis indicating significant cost savings compared to traditional biomass stoves. The integration of steam cooking with sand-based TES in solar PV-electric systems is a novel approach with promising results for sustainable cooking solutions. The Nkrumah University of Science and Technology, Technology Consultancy Centre, International Centre for Innovation, Manufacturing, Technology Transfer, and Entrepreneurship, and Cape Coast Technical University are likely involved in technology and innovation related to climate solutions.

    https://www.pv-magazine.com/2025/11/21/efficient-solar-pv-cooking-with-sand-based-thermal-energy-storage/

  • Solar microgrid brings energy security to White Earth Nation

    The White Earth Nation's Pine Point community in Minnesota is advancing a community-owned resilience project with a 500-kilowatt solar array and battery storage to provide energy security and emergency backup power. Despite facing obstacles, including frozen federal grant programs, the project received funding from the U.S. Department of Energy's ES4SE Program and the Minnesota Solar for Schools program. Led by climate justice developer 10Power, the project aims to provide clean, reliable power while also incorporating an Ojibwe-language educational program and job fair. The Pine Point Resilience Hub is expected to come online in early 2026, serving as a model for community-owned energy in northern Minnesota and connecting energy technology with cultural identity and language revitalization.

    https://generation180.org/blog/solar-microgrid-brings-energy-security-to-white-earth-nation/

  • Huawei unveils next-generation solutions for C&I energy and e-mobility

    Huawei has unveiled its latest advancements in commercial and industrial (C&I) energy and electric vehicle (EV) charging infrastructure, including the versatile C&I One-Fits-All Solution and the ultra-fast FusionCharge solution capable of adding 200 km of range in 5 minutes. The LUNA2000-215 Series offers high system round-trip efficiency and extended battery life. Additionally, Huawei has introduced a new safety architecture for improved electrical and thermal safety, showcasing their commitment to innovative climate solutions in the energy and transportation sectors.

    https://www.pv-magazine.com/2025/11/20/huawei-unveils-next-generation-solutions-for-ci-energy-and-e-mobility/

  • How to balance power losses, cost effectiveness in PV-BESS-driven EV charging stations

    Scientists in India have developed a novel method for optimizing the placement and operation of EV charging stations with PV generation and battery storage, aiming to improve power flow efficiency, reduce emissions and expenses, and make EVs a practical choice for all drivers. The method includes an optimization component for station placement and sizing, a hierarchization component for determining the order in which EVs are charged, and uses a multi-objective optimization algorithm and analytical hierarchy process to allocate charging spots based on various parameters. Testing the method's effectiveness in a network with two EV charging stations showed promising results, with potential for further integration of AI for predictive EV traffic modeling and hybrid renewables like wind to optimize larger networks and drive down costs and emissions for a seamless transition to electrified transport worldwide.

    https://www.pv-magazine.com/2025/11/20/how-to-balance-power-losses-cost-effectiveness-in-pv-bess-driven-ev-charging-stations/

  • BYD Gets About Twenty Patents a Day, Adding up to 50,000 Technologies Already Authorized

    BYD Philippines is a vertically integrated conglomerate with a strong focus on electric vehicles, solar energy, and battery technology. The company's extensive patent portfolio and deep vertical integration allow for control over supply chain and costs, ensuring quality and value for customers. BYD's Blade Battery and e-Platform 3.0 showcase advancements in safety, performance, and integration of key components. Additionally, the company's involvement in solar energy and battery storage systems further solidifies its position as a leader in clean energy solutions, offering a comprehensive approach to zero-emission energy solutions across various sectors.

    https://cleantechnica.com/2025/11/20/byd-gets-about-twenty-patents-a-day-adding-up-to-50000-technologies-already-authorized/

  • SunCable secures Northern Territory land deal for Australian solar farm

    SunCable has reached a 70-year agreement with traditional owners to build a 12,000-hectare solar farm in the Northern Territory, aiming to deliver up to 6 GW of renewable electricity to industrial customers in Australia and Southeast Asia. The project includes economic benefits for the local community, strict environmental protection measures, and highlights the potential for large-scale energy projects developed in partnership with Aboriginal communities. Additionally, the company is proposing to build a large-scale solar and battery energy storage precinct on Muckaty Station, supporting the SunCable project and expanding clean energy infrastructure with a focus on renewable energy solutions.

    https://www.pv-magazine.com/2025/11/18/suncable-secures-northern-territory-land-deal-for-australian-solar-farm/

  • World’s largest foldable rooftop PV system comes online in Switzerland

    A 3.6 MW foldable rooftop solar installation has been inaugurated at a wastewater treatment plant in Switzerland, making it the largest of its kind globally. The system spans treatment basins, allowing the site to serve dual purposes of wastewater treatment and solar power generation. The project is expected to produce 3 GWh of electricity per year, with most of it consumed on-site. The folding-roof technology, derived from Swiss cable car engineering, automatically retracts during extreme weather events for protection. This innovative project demonstrates a pragmatic and effective way to advance the energy transition, utilizing existing space intelligently for economic efficiency and climate protection.

    https://www.pv-magazine.com/2025/11/18/worlds-largest-foldable-rooftop-pv-system-comes-online-in-switzerland/

  • African Nations Promote Locally Produced Solar Panels

    African countries, including Nigeria, are taking steps to lead the renewable energy revolution by investing in local clean energy design labs, research hubs, and manufacturing facilities. Nigeria has signed deals with Chinese manufacturers to build solar panel production factories and is aiming to reduce its dependence on fossil fuels by generating 30% of its electricity from renewables by 2030. Companies like Salpha Energy in Nigeria are already manufacturing solar systems and electric products, showcasing Africa's ability to produce and export green technologies. With the help of expertise transfer from Chinese companies, African nations are ramping up production and moving towards a future powered by renewable energy.

    https://cleantechnica.com/2025/11/17/african-nations-promote-locally-produced-solar-panels/