Fri.Jan 31, 2025

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Hydrogen annealing approach sets new efficiency record for kesterite solar cells

TechXplore

Photovoltaics (PVs), devices that can convert sunlight into electrical power, are becoming increasingly widespread and more people worldwide are now relying on them to generate electricity. Renewable energy engineers worldwide are working to identify materials and processes that could help to further reduce the costs of solar technologies, while further boosting their power-conversion-efficiencies (PCEs).

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Tesla deployed 31GWh of storage in 2024, segment benefited from US$756 million tax credits

Energy Storage News

Tesla has reported record quarterly and full-year deployment figures for its Megapack and Powerwall battery storage products in its latest financial results. The Texas, US-headquartered electric vehicle (EV), storage and solar manufacturer announced its Q4 and full-year 2024 earnings this week (29 January). It deployed 11GWh of energy storage in the fourth quarter, and 31.

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11 years after a celebrated opening, massive solar plant faces a bleak future in the Mojave Desert

TechXplore

What was once the world's largest solar power plant of its type appears headed for closure just 11 years after opening, under pressure from cheaper green energy sources. Meanwhile, environmentalists continue to blame the Mojave Desert plant for killing thousands of birds and tortoises.

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Hidden threats to soil apparent from sewage sludge research

Envirotec Magazine

Image credit: Zoe Schaeffer/unsplash. Recent research from The James Hutton Institute suggests that hidden threats from the agricultural use of contaminated sewage sludge could be contributing to already diminished poor soil health. Treated sewage sludge products (or biosolids) are the byproducts of wastewater treatment and are commonly used in agriculture as a cost-effective source of nutrients and organic matter.

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How to Drive Cost Savings, Efficiency Gains, and Sustainability Wins with MES

Speaker: Nikhil Joshi, Founder & President of Snic Solutions

Is your manufacturing operation reaching its efficiency potential? A Manufacturing Execution System (MES) could be the game-changer, helping you reduce waste, cut costs, and lower your carbon footprint. Join Nikhil Joshi, Founder & President of Snic Solutions, in this value-packed webinar as he breaks down how MES can drive operational excellence and sustainability.

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World's longest cargo sail ship launched in Turkey

TechXplore

The world's longest wind-powered cargo ship was launched Friday in Turkey, offering a promising way to slash carbon emissions from merchandise trade.

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Developers Fidra and Innova secure planning consent for two UK BESS, totalling over 5GWh

Energy Storage News

Developers Fidra Energy and Innova have secured planning consent for two large-scale BESS projects in the UK, which together total 2,425MW/5,150MWh of energy storage capacity.

Energy 161

More Trending

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The drivers of ‘Year Zero’ battery recycling deals in the BESS industry

Energy Storage News

A few weeks ago, a battery recycling deal was announced for a 640MWh BESS project in Australia, but the project isn't even built yet and the cells have 25-year warranties - we caught up with the company recycling the batteries to hear more.

Recycling 152
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Improving the range of electric vehicles using aluminum

TechXplore

There are many electric vehicles in Norway, and each contains many electrical conductors. These electrical conductors contribute significantly to the overall weight of the vehicles.

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Ice-repelling secrets of polar bear fur

Envirotec Magazine

Image credit: Arctic Wolf , CC BY-ND 2.0 license. Polar bear furs natural ability to resist ice formation could pave the way for safer, more sustainable solutions to prevent ice buildup across industries such as aviation and renewable energy, according to researchers at the University of Surrey. A study published in Science Advances has explored the anti-icing properties of polar bear fur in extreme Arctic conditions, revealing a seemingly unique mix of lipids in the furs sebum an oily substanc

Aviation 130
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AEMO: Grid-scale solar PV on Australia’s NEM sets new quarterly high with over 2GW

PV Tech

The AEMO has detailed in a new report that grid-scale solar PV output achieved a new quarterly high average on the NEM of 2,212MW, an increase of 9% year-on-year (YoY).

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The Key to Sustainable Energy Optimization: A Data-Driven Approach for Manufacturing

Speaker: Kevin Kai Wong, President of Emergent Energy Solutions

In today's industrial landscape, the pursuit of sustainable energy optimization and decarbonization has become paramount. ♻️ Manufacturing corporations across the U.S. are facing the urgent need to align with decarbonization goals while enhancing efficiency and productivity. Unfortunately, the lack of comprehensive energy data poses a significant challenge for manufacturing managers striving to meet their targets. 📊 Join us for a practical webinar hosted by Kevin Kai Wong of Emergent Ene

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Tackling disposable cup waste: Costa, Nero and others join forces

Envirotec Magazine

The UKs first-ever returnable cup initiative between multiple national brands launched in Glasgow on 27 January, aiming to cut into the 388 million disposable cups used in Scotland each year. Major retailers including Costa Coffee, Caff Nero and Burger King UK are joining forces to participate in Borrow Cup, a project set up by environmental charity Hubbub and reuse start-up Reposit.

Waste 130
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This Hydrogen Fuel Cell Hits 393 kW Goal Fast – And It’s Built for Endless Applications

Hydrogen Fuel News

Ricardo’s Breakthrough in Hydrogen Fuel Cell Technology Marks a Leap Toward Clean Energy Ricardo, a global leader in engineering and clean energy innovation, has hit a significant milestone in green technology. The company’s multi-stack hydrogen fuel cell module achieved a remarkable 393 kW of net electrical power within only three months of development.

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Meta turns to solar — again — in its data center-building boom

TechCrunch: Climate

The announcement comes as Meta CEO Mark Zuckerberg maintains the companys ambitious AI strategy, which will require hefty capital investments in data centers. 2024 TechCrunch. All rights reserved. For personal use only.

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Redivivus and Re-New-Able team up to open Illinois battery recycling facility

Charged

US battery recycling technology firms Redivivus and Re-New-Able Technologies have partnered to establish a scalable lithium-ion battery recycling facility in Illinois. Re-New-Able is leading the project, using Redivivus’s Redi-Shred recycling technology. The facility will process batteries of any state of charge or health from local businesses and OEM factories.

Recycling 103
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Electrofuels Are the Future: The Driving Force to Decarbonizing Heavy Transport

Speaker: Ayesha Choudhury - Senior Vice President, Head of Capital Markets at Infinium

With the first wave of the energy transition, renewable energy sources (such as solar and wind) have begun replacing coal power generation. However, some sectors are lagging behind and struggling to decarbonize more than others, including large-scale transportation like commercial aviation, shipping, and rail transit. Electrofuels (aka eFuels) are the next generation of solutions to help the hardest-to-abate sectors pivot from their reliance on fossil fuels.

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Chevron to lobby White House to keep Venezuelan oil licence

Financial Times: Energy

Chief warns country could be vulnerable to Chinese, Russian influence if it is forced to abandon operations there

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Faraday Future gets $30 million cash injection to develop AI-controlled EV lineup

Charged

Faraday Future has a colorful history. Founded in 2014, it began producing vehicles in 2023. InsideEVs reports that the company had delivered a total of 16 vehicles as of January 2025. Now the company apparently believes that adding AI to the mix will repair its fortunes. The company now styles itself Faraday Future Intelligent Electric, and says it specializes in “artificial intelligence electric vehicles” (AIEVs).

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California’s First Public Hydrogen Utility Marks a Major Step Forward in Clean Energy

Hydrogen Fuel News

Pioneering Public Hydrogen Utilities in California The state of California continues to solidify its leadership in the clean energy transition with the launch of First Public Hydrogen (FPH2). Spearheaded by the cities of Lancaster and Industry, FPH2 represents Californiasand the nationsfirst public hydrogen utility. Unlike privately-operated ventures, this public utility aims to revolutionize hydrogen accessibility, transparency, and affordability by bridging the gap between hydrogen producers a

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Honeywell releases new Battery Safety Electrolyte Sensor to detect thermal runaway in EVs

Charged

Honeywell has released a new generation of battery safety sensors. The Battery Safety Electrolyte Sensor (BES) series is designed specifically for enhanced safety in lithium-ion battery on-road applications, and exceeds industry standards for performance and reliability, according to the company. The new BES uses Honeywells proprietary Li-ion Tamer [clever!

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AR/VR Simulations for Sustainable, Regenerative, Circular Cities

Speaker: Nik Gowing, Brenda Laurel, Sheridan Tatsuno, Archie Kasnet, and Bruce Armstrong Taylor

With 191 country signatories to the Paris Climate Agreement now hard at work in the race to zero carbon by 2050, much of the heavy lifting in ecosystem sustainability falls on the shoulders of the world's densely populated urban centers. This conversation considers how today's AI-enabled simulation media, such as AR/VR, can be effectively applied to accelerate learning, understanding, training, and solutions-modeling to sustainability planning and design.

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AI is ‘an energy hog,’ but DeepSeek could change that

The Verge: Energy

DeepSeek startled everyone last month with the claim that its AI model uses roughly one-tenth the amount of computing power as Meta’s Llama 3.1 model, upending an entire worldview of how much energy and resources it’ll take to develop artificial intelligence. Taken at face value, that claim could have tremendous implications for the environmental impact of AI.

Energy 92
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Demand: the one word that will save the planet

Terra Infirma

This week on the pod, I muse on the magic that demand brings to the economy: plummeting prices, rising quality and security of supply. Therefore it follows that to accelerate the creation of a sustainable economy, we must be focussing on ways of stimulating demand for renewable energy, electric vehicles and secondary materials to name but three. I talk about how individuals, organisations and policy makers can do their bit.

Demand 103
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Hydrogen Battle Tank

Energy Central

[link] Hydrogen Innovation

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The Shift From Operational Technologies to Customer-Centric Solutions: An Interview with Guidehouse Insights’ Mike Kelly

Bidgely

In my role at Bidgely, I have the chance to speak with energy industry analysts on a fairly regular basis. Their insights about how the market is evolving serve as an integral part of Bidgely’s strategic planning process. Bidgleys recent conversation with Guidehouse Insights Associate Director Mike Kelly highlighted what he calls a changing of the guard in terms of industry motivations around software purchasing decisions that is putting customer engagement front and center when it comes t

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How Digital Transformation will Bend the Curve of the Linear Economy Toward the Circular

Speaker: Bruce Armstrong Taylor, Co-Founder & Managing Director of SmartNations Foundation, Jimmy Jia, Venture Partner at Pi Labs, Fabienne Durand, Senior Advisor to the SmartNations Foundation, & Roger Strukhoff, Executive Director of the Tau Institute

The Climate 4.0 Economy. Climate change is here. We see it in many ways already. Weather catastrophes: Texas freezing over, the wildfires of California, the increasingly unpredictable violence and frequency of hurricanes, the rapid melting and disappearance of polar ice caps. Much more evidence all around us. What can we do in our corporate organizations, in our homes and communities, to change the current course?

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The Future of Energy is Green: A CXO's Guide to Investing in Renewable Resources

Energy Central

The energy industry is undergoing a massive transformation, driven by the urgent need for clean, sustainable solutions. As a CXO, you have a unique opportunity to lead this transition and shape the future of energy. Investing in renewable resources is no longer just an ethical choice; it's a strategic imperative that can drive innovation, reduce costs, and enhance your brand reputation.

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New York Power Authority approves 3GW renewables plan

PV Tech

In total, 30 of the projects are solar PV either utility-scale or distributed energy generation (DER) and would add 2.8GW of capacity.

Energy 71
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Data Centers Consume 3% of Energy in Europe: Understand Geographic Hotspots and How AI Is Reshaping Demand

POWER Magazine

The rapid rise of data centers has put many power industry demand forecasters on edge. Some predict the power-hungry nature of the facilities will quickly create problems for utilities and […] The post Data Centers Consume 3% of Energy in Europe: Understand Geographic Hotspots and How AI Is Reshaping Demand appeared first on POWER Magazine.

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National Grid Renewables advances PV capacity in Ohio and Minnesota

PV Tech

National Grid Renewables has begun construction on a solar project in Ohio and completed construction on two others in Minnesota.

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Nestlé hails CO2 and cost savings from electric and HVO truck fleet

Business Green

Food and drinks giant teams up with digital logistics specialist Sennder to maximise efficiency of its European fleet

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How does the atmosphere affect ocean weather?

Science Daily: Renewable Energy

A new study of satellite imagery and high-resolution climate model data upends previous assumptions and provides insight about how the atmosphere and ocean weather patterns interact. The new research reveals the surprising ways atmospheric winds influence ocean eddies, shaping the ocean's weather patterns in more complex ways than previously believed.

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WeDoSolar pivots to B2B after stake acquired by Chinese solar giant

TechCrunch: Climate

Last year wind and solar energy overtook fossil fuels to provide 30% of the EUs electricity. With that in the background, startups in the solar space have been riding a generational change in how we get our power. In 2022 we covered how a small B2C European startup planned to bring solar to homes via […] 2024 TechCrunch. All rights reserved. For personal use only.

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Teverra secures US DOE grant to develop geothermal geomechanics tool

ThinkGeoEnergy

Teverra LLC (Teverra) has received a grant from the US Department of Energy under the Small Business Innovation Research (SBIR) programme to advance the development of its Drilling Dynamics Geomechanics (DDG TM ) technology into real-time capabilities. The project aims to transform drilling operations by delivering instant insights into subsurface state of stress and mechanical properties, along with real-time risk assessment and mitigation, all without the need for logging data.

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Disco death spiral looms amid Pakistan’s ‘perfect storm’ of rooftop solar domination

PV Tech

Pakistan Solar Association chairman Waqas Moosa tells PV Tech Premium why large-scale solar is stagnant compared to rooftop PV in the country.

Asia 64
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City council strikes down geothermal heating project in Bad Bevensen, Germany

ThinkGeoEnergy

With a narrow majority vote of 13-12, the city council of Bad Bevensen in Lower Saxony, Germany has voted against the continuation of the planned geothermal heating project. The negative votes argued that the EUR 29 million cost of the project is too high for the city, considering that profits are only expected after 20 years. This disheartening result comes as a surprise for a project that has built seemingly positive momentum through the last years.

Energy 59