A large-scale power engine has successfully supplied electricity to Spain’s national grid using 100% pure hydrogen fuel. The trial, conducted by technology group Wärtsilä in the northern town of Bermeo, is the first time an engine of this scale has operated entirely on pure hydrogen under real-world grid conditions.

“This is the world’s first demonstration of a large-scale hydrogen engine running on 100% pure hydrogen,” said the company in a press release.

The operation utilized the Wärtsilä 31H2 model, which currently stands as the largest pure hydrogen engine in existence. While previous power plant designs relied on engines that mixed hydrogen with standard natural gas, this test confirms that grid-connected generators can function without any fossil fuel inputs.

Grid-scale technical validation

“The Wärtsilä 31H2 engine, part of the Wärtsilä 31 platform, one of the world’s most efficient multi-fuel 4-stroke engines, shows that hydrogen can move beyond theory into real-world energy infrastructure,” added the company.

According to the company, Spain was selected for the project because the country has established a high percentage of renewable energy sources and is actively trying to decrease its dependence on unpredictable global fuel markets.

This development addresses a major structural problem facing modern electrical grids. International projections indicate that global solar and wind installations will expand by approximately 4,600 gigawatts by 2030.

Because wind and solar electricity production fluctuates based on weather conditions and the time of day, grid operators require highly flexible backup power systems that can start quickly during periods of low generation or high consumer demand.

Addressing renewable intermittency

“Green hydrogen produces no carbon emissions, enabling clean power generation while supporting the decarbonisation of renewable-heavy grids,” highlighted the press release. When wind or solar farms produce more electricity than consumers need, that excess power can run electrolyzers to split water into oxygen and hydrogen gas.

This hydrogen is stored and subsequently burned in engines like the 31H2 to generate emissions-free electricity when weather-dependent sources are offline, ensuring a continuous power supply.

Beyond traditional grid stabilization, the engine platform is engineered to supply electricity to remote regions that lack connection to main power lines. The manufacturer also expects the technology to support industries that require constant, high-volume electricity.

This includes industrial manufacturing operations and artificial intelligence data centers, which face pressure to reduce their carbon footprints while maintaining uninterrupted operational uptime.

Frameworks for future expansion

Following the verification of the engine’s mechanical performance, company officials stated that widespread adoption now depends on external economic factors rather than engineering capabilities.

“Our Wärtsilä 31H2 hydrogen engine is operating on 100% hydrogen and supplying power to Spain’s national grid, demonstrating that large-scale hydrogen engines can provide the flexible, dispatchable sustainable power needed to support future renewable energy systems,” remarked Rasmus Teir, Director of Technology Strategy & Decarbonisation at Wärtsilä.

He concluded that commercial expansion will require governments to establish clear regulatory frameworks, secure investment pathways, and build the physical pipelines and storage facilities necessary to transport sustainable fuels to power generation sites.

Scientists at Northwestern University have developed a remarkable new material that can capture energy, store it for months, use it when needed, and then reset itself for reuse. Even more surprisingly, it behaves in a way that resembles living cells. The new material could one day help store renewable energy, power chemical reactions, clean up […]

The post Scientists create a water-based material that stores solar energy like a living system appeared first on Knowridge Science Report.

Across the stories today, a common thread emerges: the gap between what we know and what we’re able to protect is narrowing, but not fast enough. From hidden pollutants driving 15 percent of global warming to fungal networks stretching nearly a billion times the distance to the sun, science continues revealing the intricate systems that sustain life on Earth—even as political and economic forces test our commitment to preserving them.

The day’s coverage points to growing momentum around conservation breakthroughs. In the Marshall Islands, researchers hunt for “super reefs” that could survive rising ocean temperatures, while Brazil celebrates Amazon deforestation dropping to nearly decade-low levels. Young Stanley the giraffe joins breeding programs in Wiltshire, osprey chicks hatch successfully in North Wales, and Australia’s PlantBank emerges as a global leader in seed conservation. These aren’t just feel-good stories—they represent systematic efforts to build resilience into ecosystems under unprecedented pressure.

Yet the challenges are accelerating too. A century of Antarctic research data now helps scientists track El Niño patterns, but current observations show Antarctica missing a France-sized area of sea ice while winter temperatures soar 20 degrees above normal. The Hoover Dam faces massive power cuts as Lake Mead approaches critical lows, and millions of climate-displaced people find virtually no legal pathway to safety in the United States. It’s a reminder that progress and pressure often arrive together.

Perhaps most striking is how these environmental shifts intersect with human communities. Behind the numbers are real communities adapting in real time—from families near the massive illegal waste dump behind a UK primary school that’s become an election flashpoint, to Florida volunteers mounting dramatic rescue operations for endangered sea turtles. When botanist Beronda Montgomery explores connections between trees and Black American history in her new memoir, she’s mapping how environmental and social justice have always been intertwined.

The global wildlife trade, operating like “pandemic roulette” as it moves billions of animals across continents, exemplifies how our interconnected world amplifies both risks and opportunities. Commercial satellite launches threaten the night sky that has guided humanity for millennia, while SpaceX prepares for a massive public offering. Each technological leap forward carries environmental trade-offs that ripple across systems we’re still learning to understand.

China’s story encapsulates these tensions perfectly: achieving a historic drop in power sector emissions for the first time in a decade, yet simultaneously surging coal power that threatens to reverse those gains. Australia faces a similar paradox, preparing to lead international climate negotiations even as climate denial gains political ground domestically.

What emerges from today’s reporting is a picture of accelerating change on multiple fronts. Scientists are racing to identify heat-resistant corals and document rare butterfly discoveries in Surrey, while bird enthusiasts fly across Australia for a single gull sighting—small acts of attention that collectively map our changing world.

As the week unfolds, all eyes will be on how these parallel tracks—scientific discovery, conservation innovation, political resistance, and community adaptation—continue to intersect. The federal judge ruling against the Trump administration’s cancellation of environmental justice grants signals that legal frameworks remain crucial battlegrounds. But the deeper story may be in the fungal networks beneath our feet: vast, interconnected systems working largely unseen to sustain life, reminding us that resilience often operates at scales both smaller and larger than we imagine.

The post Hidden Pollutants Drive 15 Percent of Global Warming, Wildlife Trade Creates ‘Pandemic Roulette’ With Billions of Animals — Today’s Environmental Briefing for Sun, Jun 14 2026 first appeared on EnviroLink Network.

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Across the stories today, a common thread emerges: the tension between revelation and rescue—moments when new understanding drives urgent action, even as time runs short.

Beneath our feet, scientists have mapped fungal networks stretching nearly a billion times the distance to the sun, revealing an underground web of connection that dwarfs anything visible above ground. It’s a reminder that the natural world operates on scales both microscopic and cosmic, with systems we’re only beginning to understand. This same spirit of discovery appears in unexpected places—from the ghostly earthshine illuminating the moon’s dark side to the arrival of a tropical western reef heron in Wales, likely pushed northward by changing climate patterns.

The day’s coverage points to growing momentum around what happens when scientific insight meets conservation urgency. In Mozambique, nine female white rhinos completed their journey to establish the country’s first viable breeding population in generations—a decade-long effort finally bearing fruit. Meanwhile, Australian researchers at PlantBank work like modern-day ark builders, preserving seeds before species disappear forever. On Palau’s Ulong Island, the simple act of removing invasive rats triggered rapid ecological recovery across both land and marine environments, challenging assumptions about how long nature needs to heal.

Yet revelations don’t always bring good news. China’s power sector emissions fell for the first time in a decade, a historic milestone, but a coal surge threatens to reverse that progress. Trees may store less carbon than scientists hoped, according to new research examining growth patterns across 137 forest sites. And Antarctica is missing sea ice equivalent to France’s size, with winter temperatures soaring 20°C above normal—numbers that feel abstract until you consider their global implications.

It’s a reminder that progress and pressure often arrive together. Lake Mead approaches the critical threshold that will slash Hoover Dam’s electricity production, while thousands of marine animals die in fishing nets annually through bycatch. For the 58-year-old Kenyan fisherman Mohamed Mwazigona, returning to shore with just 2 kilograms of fish, these aren’t statistics—they’re the reality of dwindling catches that threaten coastal livelihoods.

Behind the numbers are real communities adapting in real time. Eight volunteers used ropes and pulleys to rescue a 172-pound loggerhead turtle named Bowser from a Florida pier—the kind of hands-on conservation that makes the difference between survival and loss. In Albania, protesters dubbed the “Flamingo Revolution” emerged after bulldozers illegally destroyed protected wetlands for a luxury resort, showing how environmental destruction can galvanize public resistance.

The stories also reveal how legal frameworks struggle to keep pace with environmental challenges. A federal judge ruled the Trump administration’s cancellation of environmental justice grants illegal, while Australia’s climate chief outlined plans to transform the country from fossil fuel exporter to renewable energy leader. Meanwhile, environmental laws were waived to enable border wall construction through Big Bend National Park, illustrating how political priorities can override conservation concerns.

What emerges is a picture of a planet under pressure, but also of human ingenuity rising to meet unprecedented challenges. As commercial satellites threaten the night sky that has guided humanity for millennia, conservationists celebrate osprey chicks hatching in Wales and sengi pups born in captivity. Progress isn’t linear, and solutions often come from unexpected directions—underground fungal networks, community rescue efforts, and the patient work of seed preservation.

As the week unfolds, all eyes will be on how these parallel stories of discovery and rescue continue to intersect, shaping our understanding of what’s possible when knowledge meets action.

The post China’s Coal Surge Threatens Historic Emissions Drop, Hoover Dam Faces Massive Power Cut as Lake Mead Hits Critical Low — Today’s Environmental Briefing for Sat, Jun 13 2026 first appeared on EnviroLink Network.

European battery startup SOLiTHOR has produced its first 10 Ah demonstration cell, marking an increase in the physical scale of its solid-state lithium battery technology. The company intends for this larger format to show that its laboratory chemistry can transition into commercial production for industries requiring specialized power sources.

Alongside the production of the larger cell, the company reported stack-level energy densities of 465 Wh/kg and 1400 Wh/L within a pouch design. Engineers reached these figures by introducing a high-loading cathode with an areal capacity of 8mAh/cm2 into the company’s proprietary Solid Composite Electrolyte.

Unlike traditional lithium-ion systems or certain semi-solid designs, this chemistry uses a sol-gel process that functions without requiring any liquid electrolyte injections during assembly.

Laboratory evaluations indicate specific performance characteristics under varied operational environments. When testing multilayer pouch cells at a temperature of 25°C, the cells sustained continuous discharge rates reaching 5C without experiencing major drops in capacity.

Performance limits and safety metrics

The same units tolerated short 30-second power pulses up to 10C when held at a 50% state of charge. This specific energy discharge behavior is relevant for machinery that requires brief, intense energy outputs, such as unmanned aerial vehicles during departure and descent sequences.

“SOLiTHOR has developed a chemistry that allows the industry to rethink the manufacturing of solid-state battery cells,” said Dr. Fanny Bardé, Co-Founder and Chief Technology Officer at SOLiTHOR.

Long-term stability tests were conducted on smaller 1 Ah multilayer pouch cells. These units completed more than 500 full discharge cycles while maintaining over 80% of their original storage capacity, which provides an initial benchmark for the operational lifespan of the chemistry.

During standardized safety protocols, the fully charged multilayer cells were subjected to intentional overcharging and direct nail penetration.

Production economics and industry targets

“In safety assessments, SOLiTHOR’s technology successfully passed the overcharge and nail penetration tests on a 100% charge multilayer pouch cell with no smoke, leakage, thermal runaway, or fire,” highlighted the company in a press release.

“These technical achievements not only prove that the chemistry works, but that it delivers the combination of energy density, power performance, and cycle life required for practical applications,” added Bardé.

The manufacturing framework for the new chemistry relies on roll-to-roll processing systems already common in the battery sector. By removing the liquid filling stage entirely and accelerating the subsequent chemical formation and aging protocols, the production timeline for these steps is shortened by two-thirds. 

Because these specific phases normally represent one-quarter of total cell manufacturing expenditures, their reduction alters the overall processing economics.

Facility adaptation for market deployment

“Existing Li-ion facilities can be upgraded for solid-state production with no new equipment, limited switching costs, and reduced operational costs,” noted the press release.

The company is targeting initial applications for its battery cells within the aerospace, maritime, transport, and defense sectors.

“With this major technical update, we are demonstrating that our technology can be realistically produced, satisfying the demands of high-performance and high-value applications within aerospace, dual-use, and mobility,” concluded Rodrigo P. Navarro, CEO at SOLiTHOR.

The Chinese tech giant, Xiaomi, has offered a closer look at its vision for the future of home EV charging, unveiling a robotic arm system that can automatically connect a vehicle to a charger without any driver intervention. The company says the technology is scheduled for commercial release in the fourth quarter of 2026.

The automated charging arm is intended to work alongside smart parking functions, creating an integrated experience in which a vehicle parks itself and begins charging autonomously. According to Xiaomi, the goal is to remove the friction from everyday EV ownership by combining automation and AI into a single home charging solution.

The company also stressed that the demonstration video released with the announcement was recorded in a real-world environment rather than a controlled concept showcase. Xiaomi said the functions featured in the footage are already production-ready, suggesting that the technology is nearing commercial deployment.

Drivers can park, walk away, and let the robot do the charging

As part of the unveiling, Xiaomi outlined a range of everyday use cases designed to make home EV charging almost entirely hands-free. The company says the system is built around convenience, allowing drivers to interact with the charger as little as possible, CarNewsChina writes. 

One of the key features is what Xiaomi describes as automatic charging. After the vehicle is parked, the robotic arm detects its position, connects the charging cable, and begins charging without requiring any manual input. Drivers can simply leave the vehicle and let the system handle the rest.

The charging process is also designed to end automatically. Once the battery reaches full capacity or a user-defined charging limit, the robotic arm disconnects the charging connector on its own, helping to streamline the entire experience. 

In addition, Xiaomi says owners will be able to start a charging session remotely through a smartphone app. As long as the vehicle is parked within the robotic arm’s operating range, users can trigger the process without having to return to the car or physically handle the charging cable.

Battle for autonomous EV charging is gaining momentum

Competition in the field of autonomous EV charging is accelerating as Chinese automakers and technology companies look to redefine the home charging experience. Xiaomi is not alone in exploring robotic solutions, with several major industry players investing in similar technologies.

Among them is Li Auto, which has also been developing its own automated charging system. During the launch of the Li Auto i8 all-electric SUV last year, CEO Li Xiang revealed that the company was actively testing an automatic charging robot, highlighting a growing belief within the industry that future EV ecosystems will combine intelligent parking, autonomous driving features, and fully automated charging into a single seamless experience.

Another example of the industry’s shift toward autonomous charging emerged last August, when the Harmony Intelligent Mobility Alliance demonstrated a robotic charging system integrated with the all-electric Aito M8. The setup allows drivers to activate an “off-vehicle parking” mode, enabling the car to maneuvre itself into a designated charging bay. 

Once in position, a smartphone app commands a robotic arm to open the charging port and automatically connect the charging cable. According to HIMA, the entire process is designed to be completed in just a few minutes, roughly the time it takes to enjoy a cup of coffee.

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One of America’s most iconic hydroelectric facilities is heading toward a dramatic reduction in power generation as the Colorado River crisis deepens. Within the next year, Lake Mead is expected to drop below 1,035 feet above sea level—a critical threshold that will slash Hoover Dam’s electricity production by a staggering 70 percent.

The looming power crisis represents the latest consequence of the Colorado River’s ongoing struggle to meet water demands across the Southwest. As the nation’s largest hydroelectric facility in the Colorado River basin, Hoover Dam has been a reliable source of clean energy for decades, powering communities across Nevada, Arizona, and California.

The timing of this milestone remains uncertain, with projections ranging from late August to next spring, depending on water flows and consumption patterns. However, the outcome appears inevitable as the massive reservoir continues its relentless decline amid prolonged drought conditions and increased water demands from growing populations.

This dramatic reduction in hydropower capacity will force utilities to seek alternative energy sources, potentially increasing reliance on fossil fuels and driving up electricity costs for millions of consumers. The situation underscores the broader water and energy security challenges facing the American West as climate change intensifies pressure on critical infrastructure systems built during wetter decades of the 20th century.

The post Hoover Dam Faces Massive Power Cut as Lake Mead Approaches Critical Low first appeared on EnviroLink Network.

A San Diego-based company is set to develop design concepts for a facility dedicated to testing full-scale fusion power-plant “blankets”. For this, General Atomics is collaborating with the U.S. Department of Energy (DOE).

The company revealed that the new Fusion Blanket Component Test Facility (BCTF) would enable scientists and engineers to evaluate integrated fusion blanket systems.

Testing would address a major engineering challenge

General Atomics revealed that these systems use specialized lithium-based materials—solid, liquid, or salt—that line the inside of a fusion vessel to capture energy and produce the tritium needed to sustain fusion reactions. Successful testing would address a major scientific and engineering challenge on the path to realizing the world’s first commercial fusion power plant.

The public-private partnership was initiated by a seed investment from the U.S. Department of Energy, provided to INL to launch preconceptual design and lay the groundwork for establishing key collaborations. In addition to GA, the collaboration will include Idaho National Laboratory (INL), Kyoto Fusioneering, the University of California San Diego, and other key collaborators across industry and academia, according to a press release.

The plan is to develop a design that would leverage GA’s established Magnet Technologies Center, the former site where the ITER Central Solenoid, the world’s most powerful pulsed superconducting magnet, was completed last year. If the project proceeds to full construction, the existing infrastructure provides the advanced equipment and expertise needed to move the project on a faster timeline, as per the release.

Blanket Test Facility

Engineers would use the facility to confirm that circulating blanket fluids can effectively remove heat, withstand mechanical stress, and safely extract fuel at power plant levels—critical steps needed before advancing to more complex neutron and tritium testing.

“The Blanket Test Facility would give the fusion community the speed and scale needed to de-risk next-generation blanket designs,” said Dr. Brian Grierson, director of Fusion Energy Technologies at General Atomics.

“It’s where innovation meets practicality, and where we transform theory into real-world systems.”

Fusion is the same process that powers the sun. Instead of splitting atoms as in traditional nuclear power, fusion fuses light atomic nuclei to release massive amounts of energy, without long-lived radioactive waste. Researchers believe fusion could provide virtually limitless, carbon-free electricity to meet the growing global energy demand.

The project also reinforces San Diego’s growing status as a center for fusion research and development. General Atomics already operates the DIII-D National Fusion Facility, one of the leading magnetic-fusion research centers in the United States. The region is also home to significant academic programs, digital engineering initiatives, and an expanding network of fusion-focused companies and institutions.

Recent policy developments have further strengthened California’s position in the emerging fusion sector. State initiatives aimed at supporting fusion research and commercialization have encouraged investment and collaboration, helping establish an ecosystem designed to accelerate technological breakthroughs.

Resilience is important for our energy system. To this end, researchers at the IER have developed a new

A team of researchers in South Korea has developed a new catalyst that can repair itself after damage, potentially solving one of the biggest problems facing hydrogen energy technologies. The breakthrough could help improve the durability of hydrogen fuel cells and water electrolyzers, two technologies that are expected to play an important role in the […]

The post Scientists create a self-healing catalyst that repairs itself like human skin appeared first on Knowridge Science Report.

Researchers at Tohoku University have developed an iron-based catalyst that improves the performance of zinc-air batteries, a technology viewed as a lower-cost alternative to lithium-ion systems for energy storage.

The team focused on overcoming a key limitation of the oxygen reduction reaction (ORR) in zinc-air batteries. While zinc-air batteries draw oxygen from the surrounding air instead of storing it internally, the ORR process is relatively slow, restricting overall battery performance.

To address the problem, the researchers engineered a heterointerface combining iron oxide (Fe2O3) and samarium oxide (Sm2O3). The interface altered how electrons behave at the catalyst surface, helping speed up reaction kinetics and improve battery efficiency.

According to the researchers, the catalyst weakens excessive bonding between iron sites and hydroxyl intermediates, allowing the reaction to proceed more smoothly and reducing one of the major bottlenecks in zinc-air battery operation.

Reworking battery chemistry

Fe2O3 was selected because it is abundant, inexpensive and stable under the alkaline conditions commonly found in zinc-air batteries. However, iron-based catalysts typically suffer from strong Fe-OH interactions that slow the release of reaction products.

The newly developed Fe2O3/Sm2O3 interface was designed to overcome that limitation. Researchers said charge redistribution, orbital hybridization and spin modulation at the interface helped optimize the catalyst’s behavior during oxygen reduction.

As a result, the catalyst delivered faster ORR kinetics and improved durability compared with conventional approaches. The work also avoided the use of expensive noble metals, which are commonly used in high-performance catalysts.

The team evaluated the material in both liquid and flexible all-solid-state zinc-air batteries. Beyond laboratory measurements, the researchers demonstrated practical operation by powering a small LED lamp and charging a smartphone.

“The catalyst achieves high ORR activity, improved reaction kinetics, excellent durability, and superior performance in both liquid and flexible all-solid-state zinc-air batteries,” said Hao Li, distinguished professor at the Advanced Institute for Materials Research (WPI-AIMR).

Beyond precious metals

Zinc-air batteries have attracted attention because they use widely available materials and can theoretically deliver high energy density. Unlike lithium-ion batteries, they rely on oxygen from the atmosphere as part of the electrochemical process.

Researchers believe improving catalyst performance could help make the technology more practical for real-world applications, including portable electronics, wearable devices, and large-scale energy storage systems.

“For the general public, this means that we may be closer to affordable and sustainable clean-energy technologies,” Li said.

The researchers say the study demonstrates a potential pathway toward lower-cost energy storage by replacing precious-metal catalysts with more abundant materials while maintaining strong electrochemical performance.

Future work will focus on expanding the interfacial spin-regulation strategy used in the study and exploring whether similar approaches can improve other energy-conversion and storage technologies.

The findings were published in Angewandte Chemie International Edition.

Climate minister Chris Bowen says country must prepare for changing world and can play bigger role in reducing emissions

Australia will find exporting fossil fuels increasingly difficult but can switch to exporting clean energy products, the president of the next UN climate negotiations has declared.

Speaking at a climate conference in Bonn, Germany, Chris Bowen, Australia’s minister for climate change and energy, argued his country had led the global push to “transition away from fossil fuels” – based on the rapid growth of renewable energy and batteries in its domestic power grids – and that its economy could manage the switch.

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© Photograph: Bec Lorrimer/The Guardian

© Photograph: Bec Lorrimer/The Guardian

© Photograph: Bec Lorrimer/The Guardian

The newly public company Hadron Energy has announced that it has selected GSE Solutions to develop a full-scope, high-fidelity simulator for its Halo Micro-Modular Reactor (MMR). The simulator will prepare future operators for licensing exams and day-to-day operations. It also marks another step toward commercializing the Halo reactor design.

The agreement expands the relationship between the two companies into a strategic alliance. Hadron plans to use the simulator for its first reactor deployment and future commercial units as production scales.

Training comes first

No commercial nuclear reactor in the United States can operate without NRC-licensed personnel in the control room. Those licenses require extensive training, including simulator-based testing that reflects the actual plant operators will oversee.

GSE will oversee the simulator from development through commissioning. Built specifically for the Halo MMR, it will mimic everything from normal plant operations to emergency situations. The system will prepare the first wave of operators and technical staff responsible for bringing the reactor online.

The simulator goes beyond being a simple teaching tool. It represents a regulatory requirement that operators must satisfy before a reactor produces electricity. Without it, a plant cannot move into commercial operation.

Beyond regulatory boxes

The technology also provides engineering value long before fuel reaches the site. Teams can use it to verify procedures, assess control room interactions, and evaluate how operators respond under pressure.

Developing the simulator alongside the reactor design could help Hadron identify potential issues earlier in the process. Engineers can address operability concerns while modifications remain easier and less costly.

“You cannot commission a nuclear plant without certified operators,” Ross Ridenoure, Hadron Energy’s chief nuclear officer, said in a statement. “You cannot certify operators without a high-fidelity simulator that represents the plant they are going to operate.”

Ridenoure said involving GSE during the design phase allows the company to replicate the plant virtually as engineering work continues. That approach can expose human-factors concerns before construction advances too far.

Leveraging industry experience

GSE brings more than 50 years of simulator expertise to the partnership. The company and its predecessors built one of the first commercial full-scope nuclear simulators in 1971. Its experience now spans a broad range of reactor technologies, including pressurized water reactors, boiling water reactors, CANDU units, VVER designs, and next-generation systems.

Hadron believes that experience can reduce some of the development risks associated with first-of-a-kind nuclear projects. GSE’s background with simulator certification and industry standards could also support a smoother regulatory pathway.

The announcement follows Hadron’s recent partnership with Paragon Energy Solutions, a Mirion Technologies company, to support the Halo MMR’s instrumentation and control architecture. The simulator will ultimately mirror those same control systems during operator training.

“An advanced reactor without trained, licensed operators is not a power plant,” Ridenoure said. “It is an asset sitting idle.”

He added that bringing experienced partners into the program early reflects the disciplined execution shareholders and future customers should expect as Hadron advances toward first power. For Hadron, operator readiness now stands alongside reactor development as a defining milestone on the path to commercialization.

Qcells has begun manufacturing solar cells at its new facility in Cartersville, Georgia, bringing the company closer to operating what it says is the United States’ first and only fully vertically integrated solar manufacturing factory.

The company announced that the plant is now producing solar cells and expects all production lines to reach full capacity by the third quarter of 2026. Once fully operational, the facility will manufacture ingots, wafers, cells, and solar modules under one roof.

The start of cell production marks a significant milestone for domestic solar manufacturing, as most solar panels installed in the US still rely on imported components. Qcells said the Cartersville site will become the largest operating solar cell factory in US history.

Module assembly operations at the facility are already running at full capacity, producing about 16,700 solar panels every day.

Building domestic supply chains

When fully ramped up, the Cartersville factory will produce 3.3 gigawatts (GW) of annual capacity each for ingots, wafers, and cells, along with 3.5 GW of solar modules.

Combined with Qcells’ expanded manufacturing facility in Dalton, Georgia, the company’s total US module production capacity is expected to reach 8.6 GW annually by the end of the third quarter. According to the company, that output is enough to generate the equivalent annual electricity needs of roughly 1.3 million American homes.

“Producing the first solar cells at Cartersville is a milestone for Qcells and for American manufacturing,” said Andy Park, Global CEO of Qcells.

The company said producing key solar components domestically could provide customers with greater certainty around supply availability, pricing, and potential tariff-related disruptions.

Tax credits and jobs

Qcells said the Cartersville operation could also help project developers qualify for the federal Domestic Content Bonus tied to the Investment Tax Credit. Because major solar module components are produced in the US, developers may find it easier to meet domestic sourcing requirements.

The company added that its vertically integrated manufacturing approach allows it to claim production incentives under Section 45X of the Advanced Manufacturing Production Tax Credit across multiple stages of the solar supply chain, including ingots, wafers, cells, and modules.

The investment is also expected to support thousands of manufacturing jobs in Georgia. Together, the Cartersville and Dalton facilities are projected to employ nearly 4,000 workers, including about 3,800 direct jobs across Bartow and Whitfield counties.

Qcells said the Cartersville factory is the first US facility of its kind built in more than a decade and includes what it describes as the largest ingot and wafer production plant ever constructed in the country.

Engineers at the Titan-2 Holding, the construction company tasked with building the third unit at Leningrad Nuclear Power Plant in Russia, recently oversaw the installation of a 120-tonne (132 U.S. tons) core catcher in the reactor containment building. This construction is part of phase II of the Leningrad plant, one of the largest nuclear facilities in Russia. 

With an eye on climate goals, countries are turning back to nuclear energy to meet their energy demands without releasing carbon into the atmosphere. While this is a major shift for other countries, for Russia, it is just a matter of upgrading its nuclear facilities with more powerful home-built reactors. 

The Leningrad Nuclear Power Plant, for instance, is one of the largest power facilities in Russia, providing about 55 percent of the electricity demand in the city of St. Petersburg and the Leningrad region at large. With an installed capacity of 4,400 MWe, the nuclear power plant singlehandedly meets 30 percent of the electricity demand of northwest Russia. 

After over five decades of operation, the original nuclear reactors have been shut down, and their replacement is being built as Phase II of the Leningrad Power Plant. 

Construction in Phase II

The Leningrad Nuclear Power Plant consisted of four RBMK units, one of the earliest Generation II reactors, some of which are still operational elsewhere. At Leningrad, the first two units were shut down in 2018 and 2020, after 45 years of operation each. 

In Phase II, Russia is building VVER-1200 reactors with an estimated service life of 60 years, with a possibility of an extension of another 20 years. This will see the reactors in operation, well beyond the 2080s. The first two units at Leningrad Phase II (Leningrad II-1 and II-2) are commonly known as Units 5 and 6, while the other two units, Leningrad II-3 and II-4, are referred to as Units 7 and 8. 

While Units 3 and 4 at the Leningrad Nuclear Power Plant remain operational, work to replace them has already begun, with concrete pouring for Units 7 and 8 scheduled to start in March 2024 and March 2025, respectively. The core catcher for Unit 7 (Leningrad II-3) was completed recently. 

What is the core catcher? 

Made out of thermally resistant steel, the core catcher is a safety device that springs into action in the event of an emergency. In a situation where the core has melted, the core catcher is designed to hold the radioactive material within the containment of the reactor and not let it spill out. 

Engineers at Titan-2 oversaw the installation of the core catcher into a concrete shaft of the reactor containment building for Unit 7. 

“The likelihood that this passive safety system will ever be truly needed is extremely low,” said Alexey Mochalov, Deputy Chief Engineer for the Construction of New Power Units at Leningrad. 

“All the decisions made in the design of domestic power units with VVER-1200 reactors, the high-quality construction, installation, and commissioning work, as well as the highly qualified and responsible personnel of the nuclear power plant, will leave the trap in standby mode for the entire design life of the unit.”

The construction will now proceed to install the thermal insulation, support and thrust trusses, and other equipment and measuring channels to enable reactor vessel assembly as early as next year. 

More than 100 planned wind farms in 21 states are now stalled indefinitely as the Pentagon delays military reviews once seen as routine.

More than 100 planned wind farms in 21 states are now stalled indefinitely as the Pentagon delays military reviews once seen as routine.

© Brandon Thibodeaux for The New York Times

A team of researchers at Cornell University has developed a new way to restore worn-out lithium-ion batteries, allowing them to recover up to 95% of their original performance. The breakthrough could make battery recycling much cheaper, reduce environmental pollution, and help ease growing shortages of critical battery materials. Lithium-ion batteries power everything from smartphones and […]

The post This simple ‘battery bath’ could bring dead lithium-ion batteries back to life appeared first on Knowridge Science Report.

**

Across the stories today, a common thread emerges: the planet is sending signals, and communities are finally learning to listen—sometimes by choice, sometimes by necessity.

The day’s most prominent signal comes from the Pacific, where scientists have confirmed the arrival of a powerful El Niño that could rank among the century’s strongest climate events. This naturally occurring phenomenon, which emerges every few years to reshape weather patterns globally, arrives at a moment when human communities are already stretching to adapt to climate disruption. For families from Florida to California already spending an extra $400 to $900 annually on climate-related costs—rising to over $1,300 in the hardest-hit areas—the prospect of intensified extreme weather represents more than meteorological curiosity. It’s a reminder that progress and pressure often arrive together.

Yet the day’s coverage also points to growing momentum around solutions that seemed impossible just years ago. Solar power has quietly crossed a historic threshold, generating more electricity than coal in the United States for the first time ever—12.8% versus coal’s 12.2% in May alone. Meanwhile, engineers in Barcelona have finally realized Antoni Gaudí’s sustainable architecture vision at the Sagrada Familia, using modern technology to complete designs that were ahead of their time by more than a century. These breakthroughs suggest that patient innovation can eventually bridge the gap between ambitious vision and practical reality.

The tension between environmental protection and human needs surfaces repeatedly across today’s stories, revealing communities grappling with complex tradeoffs. In Queens, residents debate whether an abandoned railway should become green space or renewed transit infrastructure. Nebraska towns that fiercely rejected wind and solar projects are welcoming nuclear power plants. Even Britain found time to celebrate, with the peacock butterfly claiming the crown in the nation’s first-ever favorite species poll—a small but significant reminder that public engagement with nature remains strong.

Behind the numbers are real communities adapting in real time. In London, new research shows that clean air zones have measurably reduced emergency hospital visits, translating policy into tangible health benefits. But the challenges run deep: in Alabama, a community that lacks basic sanitation infrastructure now faces a proposed data center that would strain resources further, while in Ecuador’s Amazon, an Indigenous community surrounded by two rivers cannot access clean drinking water due to mining pollution.

The natural world continues revealing both its resilience and vulnerability. Scientists captured the first-ever footage of goblin sharks in their deep-sea habitat, while researchers documented how elephant loss triggers immediate dung beetle extinctions in Kenya—the first direct evidence of coextinction in action. Perhaps most remarkably, new research has mapped the underground fungal networks that span 110 quadrillion kilometers worldwide, moving billions of tons of carbon in an invisible web beneath our feet.

These discoveries underscore how much we’re still learning about the systems that sustain life on Earth, even as we’re rapidly changing them. From pharmaceutical pollution in East African waters to the transformation of Miami’s Biscayne Bay into saltier, more acidic habitat threatening endangered sharks, the impacts of human activity continue cascading through ecosystems in ways we’re only beginning to understand.

As these stories unfold, they reveal a world where environmental challenges and solutions are increasingly inseparable from questions of justice, economics, and community resilience. The coming months will test whether the momentum behind renewable energy and conservation can match the scale of changes already underway.

The post El Niño Officially Begins as Solar Power Surpasses Coal, SpaceX Eyes Historic IPO — Today’s Environmental Briefing for Fri, Jun 12 2026 first appeared on EnviroLink Network.

In a landmark moment for renewable energy, solar power generated more electricity than coal in the United States for the first time ever during May 2024. Solar supplied 12.8% of the nation’s electricity, edging out coal at 12.2% – marking coal’s fourth-lowest monthly share on record.

This historic milestone represents the continuation of a dramatic energy transformation happening across America. Despite federal policies favoring traditional fossil fuels, solar energy has maintained its position as the leading source of new power capacity in the country. The shift reflects broader market forces driving the transition to cleaner energy sources, including declining costs of solar technology and increasing investor confidence in renewable infrastructure.

The milestone comes from data released by global energy think tank Ember, alongside supporting analysis from the Solar Energy Industries Association and Wood Mackenzie. These figures underscore how solar power has evolved from a niche alternative energy source to a mainstream electricity provider capable of competing directly with traditional fossil fuel generation.

The achievement highlights the resilience of the renewable energy sector and suggests that market dynamics may be more influential than policy directives in shaping America’s energy future. As solar installations continue expanding nationwide and costs continue declining, this May milestone may represent just the beginning of solar’s dominance over coal in the US electricity mix.

The post Solar Power Surpasses Coal in US Electricity Generation for First Time in History first appeared on EnviroLink Network.