Renewable energy messages of sovereignty and independence are gaining traction due to rising fuel prices and the Iran war, with solar and home battery retailers promoting energy independence. Politicians like federal energy minister Chris Bowen emphasize the affordability and reliability of renewable energy, despite some negativity towards renewables. A recent survey shows steady positivity towards the transition, with one third of respondents considering purchasing an electric vehicle. Cope warns against complacency in the industry and emphasizes the importance of policy settings and overcoming barriers to clean energy adoption to achieve the energy transition quickly and efficiently.
Category: Electricity
Cut Emissions:
– Enhance Efficiency
– Shift Production
– Improve Electrical System
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NT orders another two big batteries to back solar and gas after “success” of first project in Darwin
The Northern Territory government is investing $82.1 million in two new big battery projects in Katherine and Alice Springs to balance increasing solar energy and reduce reliance on gas generators. These projects aim to strengthen energy security, stabilize the grid, and support more solar integration, creating a modern, reliable, and secure energy system for the future. Territory Generation and Pacific Energy are key players in the development of these battery projects, which are expected to be completed by early 2028. The construction of these batteries will not only meet energy performance targets in isolated systems but also stimulate the economy and create local jobs.
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Why the Future of Energy Storage is Spinning To Make a Comeback
The resurgence of kinetic energy storage systems, particularly flywheels, is gaining traction as a reliable infrastructure for a renewable-heavy grid. Companies like Amber Kinetics are advancing the technology to allow for longer duration energy storage and the capturing of excess renewable generation, moving away from the current reliance on lithium and supply chains. By storing energy through spinning a solid steel rotor in a near-perfect vacuum using magnetic levitation, flywheels offer predictability, stability, and resilience to natural disasters, lasting up to 30 years. Their ability to reduce electricity costs, manage demand charges, and provide reliable, emission-free energy storage makes them a promising solution for regions with unique challenges like high altitudes. The future of energy storage may involve a combination of flywheels and batteries to address each other's limitations, offering a sustainable and efficient approach to meeting energy demands.
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Temukan Legonya: Bagaimana Indonesia Dapat Mengubah Pensiun Dini Generator Diesel Menjadi Program yang Dapat Diskalakan
Indonesia is making significant progress in replacing diesel generators with solar power and batteries, not just as a clean energy concept but as an economic and strategic proposition. The recent announcement by PT Perusahaan Listrik Negara (PLN) is crucial in reducing dependence on imported fuel and lowering diesel generation costs. The de-dieselization program is seen as a short-term hedge against fuel import risks, price spikes, and maritime vulnerabilities. The estimated cost of transitioning to solar and battery power is around $2.5 billion to $3.4 billion, with a simple payback period of 3 to 5 years in optimistic scenarios and 4 to 6 years in more practical planning. Experts in Indonesia have outlined a structured path for replacing diesel with hybrid energy systems on small islands and isolated networks, focusing on a phased approach, standardized procurement, and modular components for efficient and cost-effective deployment of sustainable energy solutions.
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Perovskite–silicon tandem solar cells using zinc-doped tin oxide achieve comparable performance to indium tin oxide counterparts
Researchers led by Fraunhofer ISE have demonstrated zinc-doped tin oxide (ZTO) as a promising indium-free alternative to indium tin oxide (ITO) for recombination layers in fully textured perovskite-silicon tandem solar cells. ZTO offers comparable device efficiencies of 27-28% under current-matching conditions, providing a scalable, indium-free pathway for high-performance tandem photovoltaics without efficiency loss. The study compared ZTO, aluminum-doped zinc oxide (AZO), and ITO transparent conductive oxides, with ZTO showing superior compatibility with hybrid-processed perovskite top cells on TOPCon-based perovskite-silicon tandem solar cells. The research emphasizes the importance of processing parameters such as sputter parameters and annealing in tuning the structural and electrical properties of the transparent conductive oxides.
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Inside the financing of Egypt’s largest solar‐plus‐storage project
Norwegian developer Scatec ASA has commissioned the first phase of the 1.1 GW Obelisk solar and battery energy storage system project in Egypt, financed with multilateral development bank debt and equity from a Norwegian climate fund and a French energy company. The project, fully contracted with a power purchase agreement (PPA) to eliminate merchant exposure, includes 561 MW of solar and a 100 MW/200 MWh battery storage system in the first phase, with an additional 564 MW of solar to be added in the second phase. With the aim of accelerating the transition to renewable energy in emerging markets, the project is backed by a sovereign guarantee, highlighting a significant step towards climate solutions in the energy sector.
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The U.S. Is Manufacturing a Ton of Grid Batteries
The United States has made significant progress in producing its own energy storage systems, with batteries accounting for 28 percent of new power plant capacity this year. President Joe Biden's Inflation Reduction Act has incentivized domestic battery production, leading to self-sufficiency in grid battery enclosures and cells. By the end of 2025, the US is projected to have the capacity to produce 145 gigawatt-hours of finished grid storage systems annually. The industry now faces the challenge of potentially exporting surplus batteries to maintain manufacturing potential. LG Energy Solution Vertech is leading the rapid growth in grid-battery manufacturing, with plans to increase cell production capacity to 50 gigawatt-hours across North America this year. The Department of Energy is investing $500 million in funding to strengthen battery supply chains domestically, emphasizing the importance of a resilient and responsive supply chain for delivering power quickly. U.S. manufacturing can improve delivery certainty and shorten project timelines, with industrial reshoring seen as a way to protect against geopolitical uncertainties and disruptions caused by the White House. A local supply chain helps protect against U.S.-led disruptions in the global trade.
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Largest US renewable project begins generating electricity
The largest renewable energy project in the US, SunZia Wind, has begun generating electricity with 916 turbines in New Mexico. The 3.5-gigawatt wind development will deliver power to California over a 550-mile transmission line, crucial for meeting the state's clean energy goals. Despite facing delays and opposition, the project is seen as a significant step towards reducing carbon emissions and meeting energy demands. SunZia's integration into the grid is helping to retire polluting natural gas plants in environmental justice communities and increase renewable energy generation, surpassing other major wind projects in the US in terms of size and operational progress.
https://www.eenews.net/articles/largest-us-renewable-project-begins-generating-electricity/
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North Carolina Gov. Josh Stein and business community showcase leadership in advancing a competitive, clean economy
Business leaders in North Carolina, including companies like American Airlines and Duke Energy, are discussing ways to strengthen the state's clean energy economy and reduce emissions. They are seeking greater access to clean energy to meet their targets while managing costs. The roundtable focused on how public and private sector leaders can work together to strengthen North Carolina's leadership in the clean energy economy, keep costs down, and create high-quality jobs statewide. Companies like SAS Institute, Scout Motors, and Sierra Nevada Brewing are investing in clean energy and sustainability, emphasizing the importance of modernizing the state's energy system. Ceres, a nonprofit organization advocating for clean energy and a resilient energy grid in North Carolina, emphasizes the importance of smart policies to maintain the state's competitiveness and inspire investors and companies to address sustainability challenges. Their efforts aim to transform industries, create new business opportunities, and promote innovation and job growth in support of a cleaner, more just economy. North Carolina has the opportunity to lead on energy affordability and economic growth by expanding access to clean, reliable energy.
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Fossil fuels face higher taxes than electricity under EU bill
The European Commission is set to unveil a bill that will tax electricity at a lower rate than fossil fuels as part of a strategy to shift towards more renewable and nuclear energy sources. This initiative comes in response to the energy crisis following Russia's invasion of Ukraine and aims to make energy more affordable and reliable. The EU executive is preparing measures to mitigate the economic impact of the Iran war, which has disrupted oil and gas supplies from the Gulf region. The goal is to reduce dependence on fossil fuels and increase electricity generation from renewables and nuclear power.
https://www.eenews.net/articles/fossil-fuels-face-higher-taxes-than-electricity-under-eu-bill/