Thu.May 23, 2024

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Renewable grid: Recovering electricity from heat storage hits 44% efficiency

TechXplore

Closing in on the theoretical maximum efficiency, devices for turning heat into electricity are edging closer to being practical for use on the grid, according to University of Michigan research.

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Environmental worries outpace socioeconomic concerns over past decade, survey finds

GreenBiz

The public's increased concern about environmental issues underscores the need for governments and businesses to remain committed to the green agenda and simultaneously address socioeconomic concerns, according to GlobeScan.

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Iron could be key to less expensive greener lithium-ion batteries, research finds

TechXplore

What if a common element, rather than scarce expensive ones, was a key component in electric car batteries? A collaboration co-led by an Oregon State University chemistry researcher is hoping to spark a green battery revolution by showing that iron instead of cobalt and nickel can be used as a cathode material in lithium-ion batteries.

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Here's how to tell your circularity story to consumers

GreenBiz

By offering circular models to consumers, brands can become heroes and help people view themselves as eco-friendly.

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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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Doing laundry when it is sunny: Households with solar panels face challenges in shifting their energy consumption

TechXplore

Did your grandmother also do the laundry when a sunny day was forecast? Now that so many households have solar panels and the electricity network is experiencing problems due to overload at peak times, it would also be better if households with solar panels run appliances such as the washing machine on sunny days. The energy generated is then immediately consumed instead of stored, reducing grid congestion.

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Kern County progresses Avantus’ 2GW California battery storage and solar project

Energy Storage News

The Kern County, California hybrid facility will have the capability to generate up to 2GW of solar power co-located with up to 2GW of battery energy storage system (BESS) capacity, spanning approximately 12,875 acres of privately owned land.

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10 Things I Hate About You (House Majority Farm Bill)

NRDC onEarth

From undermining historic climate funding to compromising food security and weakening species protections, NRDC’s analysis lays out the worst of the worst that this Farm Bill has to offer.

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Breakthrough process creates next generation of powered wearable fibers

TechXplore

Researchers from the Johns Hopkins Applied Physics Laboratory (APL) in Laurel, Maryland, have established new, scalable methods of developing battery- and solar-powered fibers, making it theoretically possible for electrical energy to be harvested from, and stored in, the clothing people wear.

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Here's how to share your circularity story with consumers

GreenBiz

By offering circular models to consumers, brands can become heroes and help people view themselves as eco-friendly.

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Researchers provide a supply chain model to chart a pathway to next-gen biofuels

TechXplore

From soil to sequestration, researchers at Princeton University and the Great Lakes Bioenergy Research Center have modeled what a supply chain for second-generation biofuels might look like in the midwestern United States.

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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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IPP Innergex commissions second large-scale Chile BESS

Energy Storage News

Innergex Renewable Energy has started operating a 35MW/175MWh battery energy storage system (BESS) in Chile, its second large-scale BESS in the country.

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Power outages linked to heat and storms are rising, and low-income communities are most at risk

TechXplore

Many Americans think of power outages as infrequent inconveniences, but that's quickly changing. Nationwide, major power outages have increased tenfold since 1980, largely because of an aging electrical grid and damage sustained from severe storms as the planet warms.

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Texas and Ireland offset GB/Germany revenue falls for Gore Street

Energy Storage News

The Gore Street Energy Storage Fund's international diversification helped it maintain average revenues across its portfolio, which spans the Great Britain (GB), Ireland, Germany and Texas, US.

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New crushing method saves water and energy in mines and produces better raw materials for batteries

TechXplore

A new type of crushing method gives ores time to react and break down along the natural boundaries of different minerals during slower compression. In a new study, the application of this method for crushing and dry beneficiation of graphite yielded promising results. The development of the mining sector is now strongly oriented towards sustainable solutions.

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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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World Bank, IFC fund Masdar’s Uzbekistan solar-plus-storage project with 63MW BESS

Energy Storage News

The World Bank and other financial institutions will provide a US$159 million package for a 250MW solar PV, 63MW battery energy storage system (BESS) project from UAE state-owned renewable energy developer Masdar in Uzbekistan.

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Carbon pricing and system reliability impacts pathways to universal electricity access in Africa

TechXplore

There is a considerable gap in the rate of improvement in electricity access and where it needs to be to meet UN Sustainable Development Goal 7 (energy access for all). Under this "baseline scenario," several hundred million people are projected to still be without access in 2030 and 2035 without an acceleration of progress.

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New Sun Cable takes shape with 12GW of wind added to world’s biggest renewable project

Renew Economy

Massive Sun Cable project will now include 12GW of wind, with the solar component "trimmed" to the same size and rolled out in several stages. The post New Sun Cable takes shape with 12GW of wind added to world’s biggest renewable project appeared first on RenewEconomy.

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New research shows how biofuels affect cement production

TechXplore

The production of cement and quicklime is energy demanding and causes high carbon dioxide emissions. This is because the fuel, which is used for heating, and the limestone, which is converted into quicklime at high temperatures, emits carbon dioxide. By replacing fossil fuels with renewable ones, emissions can be reduced by up to 40%.

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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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Global solar and wind generation will soon overtake nuclear and hydro

Renew Economy

Over the past decade, global solar generation has grown ninefold while wind generation has tripled. In contrast, hydro, nuclear and coal generation have barely moved. The post Global solar and wind generation will soon overtake nuclear and hydro appeared first on RenewEconomy.

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New technology keeps food refrigerated with phase change materials, reduces carbon emissions by 30%

TechXplore

A technology developed by Oak Ridge National Laboratory works to keep food refrigerated with phase change materials, or PCMs, while reducing carbon emissions by 30%.

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One Big Chart: how does the cost of nuclear power compare to renewables?

The Guardian: Energy

Peter Dutton has suggested Australia should build large-scale nuclear reactors, but CSIRO’s GenCost report shows the price compared to solar and wind Electricity from nuclear power would cost Australia significantly more than generating it from solar and wind, according to the CSIRO. The opposition leader, Peter Dutton, has revived the idea of Australia lifting its restriction on nuclear power, but has yet to provide any details apart from suggesting large-scale nuclear reactors should be built

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EV maker Tesla breaks ground on Megapack energy storage battery factory in Shanghai

TechXplore

Electric vehicle maker Tesla has begun construction of a factory in Shanghai to make its Megapack energy storage batteries, Chinese state media reported Thursday.

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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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More batteries, less solar: California's solar turmoil in charts

Canary Media

California slashed the value of rooftop solar for customers of its three biggest utilities last year — and installations of residential solar systems in the state have fallen to near-three-year lows since then.

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Congress Wants to Solve Nuclear Waste. The Solutions Are Known. 

POWER Magazine

It’s welcome that the U.S. House of Representatives in April revived policy discussions over nuclear waste. Our organizations support nuclear energy as a tool of economic opportunity and emissions reduction, […] The post Congress Wants to Solve Nuclear Waste. The Solutions Are Known. appeared first on POWER Magazine.

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Volvo to Launch Hydrogen-Powered Trucks

FuelCellsWorks

Volvo Trucks is developing trucks with combustion engines that run on hydrogen. On-road tests with trucks using hydrogen in combustion engines will begin in 2026, and the commercial launch is.

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Microplastics are in human testicles. It’s still not clear how they got there.

Grist

No human organ is safe from microplastic contamination, it seems — not even the testicles. Researchers at the University of Mexico recently tested 70 samples of testicular tissue — 47 from dogs and 23 from humans — and found microplastics in every single one. The attention-grabbing study, published last week in the journal Toxicological Sciences , highlights microplastics’ “pervasive presence” in male reproductive systems, and their potential consequences on male fertility.

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Italy Allocates New Funds for Hydrogen and Electric Regional Trains

FuelCellsWorks

Italy allocates €700 million to enhance regional railway infrastructure with hydrogen and electric trains. The funds are designated for purchasing 11 hydrogen-powered and numerous electric trains across various regions, aiming.

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BNEF: Solar and wind capacity to reach 31TW in 2050

PV Tech

Installed solar and wind capacity is set to treble from now until 2030, and treble again between 2030 and 2050 to reach 31TW, according to BloombergNEF (BNEF).

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Airbus Takes Superconductivity Research for Hydrogen-Powered Aircraft a Step Further

FuelCellsWorks

Confirmed interest in the potential of superconducting technologies for hydrogen-powered aircraft Launch of a new demonstrator with a megawatt-class superconducting motor Paris– Airbus UpNext, a wholly-owned subsidiary of Airbus, has launched.

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UK Picks Wylfa in Wales as Preferred Site for New ‘Mega’ Nuclear Project

POWER Magazine

The UK government has picked Wylfa in Anglesey, North Wales, as its preferred site for the the country’s third large-scale nuclear power plant after Hinkley C in Somerset and Sizewell […] The post UK Picks Wylfa in Wales as Preferred Site for New ‘Mega’ Nuclear Project appeared first on POWER Magazine.

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Everfuel: Opening of First Hydrogen Bus Depot in Germany

FuelCellsWorks

Herning, Denmark– Everfuel A/S is pleased to announce the opening of the hydrogen refuelling station at the Frankfurt municipal bus company In-der-City-Bus’ (ICB) bus depot in Germany. The depot station.

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How to choose safer string harnesses for solar projects

Solar Power World

Improperly implemented PV string harnesses can cause down time, delays and replacement hassles. At their worst, they can present dire safety risks. Here’s what you should know to maximize their performance and safety. Pressured by project economics, many folks try to cut solar power system costs where they can. Often overlooked, photovoltaic (PV) wiring string… The post How to choose safer string harnesses for solar projects appeared first on Solar Power World.