Topic: renewable energy
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Startup Challenges 140-Year-Old Transformer Tech
The iron-core transformer, a century-old technology, is being pushed to its limits by rising data center energy demands and renewable integration, creating a major opportunity for modern solid-state replacements. Startups developing solid-state transformers have attracted significant venture capi...
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Why Data Centers Float Offshore, Not in Space
Aikido is pioneering offshore data centers by submerging a demonstration unit within a floating wind turbine off Norway, directly linking computing to renewable energy and eliminating costly transmission lines. This marine approach solves land-based challenges like community opposition and coolin...
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Photoncycle Secures €15M Series A for Seasonal Energy Storage
Photoncycle has raised €15 million in Series A funding to commercialize its long-duration, seasonal energy storage system, which uses solid-state hydrogen to bridge the gap between summer solar surplus and winter energy demand. The technology targets storage for months, unlike short-duration lith...
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Data Centers Reach the Arctic Circle's Edge
A former paper mill in Sweden is being converted into a data center, symbolizing a shift from physical media to AI computation, as the Nordic region experiences Europe's fastest data center expansion driven by AI demand. The AI-driven building boom is a response to a critical shortage of large, p...
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Google Invests $1B in Form Energy's 100-Hour Battery
Google is investing $1 billion to integrate Form Energy's iron-air battery system into a new Minnesota data center, which will be powered by wind and solar energy. The iron-air battery technology can deliver 300 megawatts of power for 100 hours, using a reversible rusting process with abundant ma...
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Solar Overtakes Hydro on US Grid After 35% Surge
Solar power generation in the US grew by 35% in a year, surpassing hydroelectric power for the first time and highlighting a major shift toward renewables. US electricity demand increased significantly in 2025, driven by trends like electric vehicle adoption, heat pumps, and energy-intensive data...
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IEEE's Crucial Role in Climate Change Negotiations
IEEE has established itself as a trusted, neutral authority on technology's role in climate action, evidenced by its first-ever invitation and active participation at a UN climate conference (COP30) and a related symposium. The organization's leadership emphasized that while renewable technologie...
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Investors Are Betting Big on Solid-State Transformers
A new generation of intelligent solid-state transformers is emerging, replacing passive hardware with power electronics to give grid operators unprecedented control and improve resilience. These devices act as sophisticated power routers, managing electricity from diverse sources and converting b...
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Adani to Invest $100B in AI Data Centers for India's Global Push
The Adani Group plans a **$100 billion investment** over the next decade to build a network of AI data centers across India, aiming to create a **$250 billion AI infrastructure ecosystem** and position the country as a global AI hub. The initiative will leverage Adani's renewable energy portfolio...
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Michigan Sues Oil Giants for Allegedly Stifling EVs and Clean Energy
Michigan has filed an antitrust lawsuit against major oil companies and their trade group, alleging they conspired to inflate energy costs by suppressing cleaner alternatives like electric vehicles and renewables. The case represents a novel legal strategy focused on economic harm from anti-compe...
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Tem Secures $75M to Transform Energy Markets With AI
Tem, a London-based startup, uses an AI-powered energy transaction engine to secure lower electricity prices for businesses, promising savings of up to 30% and attracting over 2,600 UK customers. The company recently raised $75 million in Series B funding, valuing it at over $300 million, to fund...
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Poland's Energy Grid Breached Via Exposed VPN
In late 2025, a Russia-aligned cyber group targeted Poland's critical infrastructure, exploiting a common vulnerability in internet-exposed Fortinet VPN devices without multi-factor authentication to gain initial access for destructive operations. The attacks primarily focused on renewable energy...
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Mining's AI Revival: Extracting More Metal, Facing Truth Crisis
The Eagle Mine, America's only active nickel source, faces an uncertain future due to declining ore quality, highlighting the industry-wide challenge of depleting easy-to-extract metal deposits. Surging demand for metals from EVs and tech is pushing mining toward innovative, sustainable technolog...
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Court Orders US Offshore Wind Projects to Resume Construction
A federal court has granted a temporary injunction, allowing five major US offshore wind projects to resume construction after a Department of the Interior halt citing national security concerns. The previous administration's executive order to suspend wind project permitting was overturned by a ...
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Elon Musk Merges xAI With SpaceX to Form World's Most Valuable Private Firm
Elon Musk has merged his AI company xAI with SpaceX to form a private technology giant valued at $1.25 trillion, aiming to address future AI energy demands by developing orbital data centers. The merger consolidates Musk's business interests, combining SpaceX's space infrastructure with xAI's adv...
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AI's Carbon Footprint: A Problem We Can Solve
The rapid growth of AI-driven data centers is projected to cause a 60-80% increase in U.S. electricity demand by 2050, significantly raising power sector carbon emissions. Strategic policy interventions, such as reinstating tax credits for wind and solar power, could cut future CO2 emissions by o...
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Trump, Governors Push Tech Giants to Fund Power Plants
A bipartisan coalition of governors and the Trump administration are urging the PJM Interconnection grid operator to launch a special auction, offering 15-year contracts to encourage investment in new power plants to meet surging demand from AI and data centers. The proposal centers on making dat...
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Spying on Spies and Promising Climate Tech
A UK police force reversed its denial and admitted an intelligence error stemmed from using Microsoft Copilot, highlighting growing concerns about AI reliability and transparency in critical fields like law enforcement and the judiciary. Investigations have exposed large-scale fraud compounds whe...
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2025's 100+ New Tech Unicorns: The Full List
The venture capital landscape in 2025 saw over a hundred startups achieve unicorn status, with a dominant focus on artificial intelligence alongside breakthroughs in sectors like space tech, biotech, and blockchain. The year's new unicorns were heavily concentrated in AI, featuring companies spec...
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Meta Teams with Bill Gates' Startup on Nuclear Power
Meta has signed power purchase agreements with three nuclear energy providers—TerraPower, Oklo, and Vistra—to secure a reliable, large-scale electricity supply for its AI infrastructure, aiming for approximately 6.6 gigawatts by 2035. The company is directly funding the construction of new nuclea...
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The Ultimate Power Play Strategy
The Trump administration's 2017 push to subsidize coal and nuclear power failed, but both sources are now seeing a renewed push driven by the soaring electricity demands of artificial intelligence. The current administration has made nuclear energy a policy priority to power AI, issuing executive...
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US Halts All Offshore Wind Projects, Cites Classified Reasons
The federal government has ordered a complete halt to all active offshore wind development, citing a classified national security assessment that prevents public scrutiny and jeopardizing billions in investments. The administration's opposition began with an executive order to freeze permits, whi...
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Microsoft invests in 3.6M tons of carbon removal
Microsoft will purchase 3.6 million carbon removal credits from a future Louisiana biofuels plant that converts forestry waste into methanol and captures CO2 for storage. This deal is part of a series of large-scale carbon removal investments by Microsoft, totaling millions of metric tons with ot...
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Startup Discovers Untapped Geothermal Energy Source
A Nevada startup, Zanskar, has made a major geothermal discovery using proprietary AI models to locate hidden underground heat sources, marking a potential industry breakthrough after decades of stagnation. This AI-driven approach addresses the core challenge of finding commercially viable "blind...
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Trump Administration Renames National Renewable Energy Lab
The Trump administration renamed the National Renewable Energy Laboratory to the National Laboratory of the Rockies, signaling a shift in identity for the clean energy research institution. Officials stated the change aligns with a broader "energy addition" strategy, moving beyond a primary focus...
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Musk's xAI to Power Data Center with New Solar Farm
Elon Musk's xAI is planning an 88-acre solar farm near its Memphis Colossus data center, projected to generate 30 megawatts to partially offset the facility's substantial electricity needs. The company faces controversy for operating over 400 megawatts of natural gas turbines without proper permi...
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Solar Boom in US Nearly Meets Rising Energy Demand
Early 2025 saw a sharp 4.8% rise in electricity demand, driven by data centers, which reversed a decline in coal consumption due to insufficient renewable supply. The growth in electricity demand moderated to 2.3% over the first nine months, largely due to a significant 36% increase in solar powe...
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Seize the Climate Tech Investment Opportunity Now
The global emissions outlook has improved dramatically over the past decade, with current worst-case projections now matching what was once considered the best-case scenario, indicating stronger momentum for climate solutions than previously acknowledged. This positive shift is largely driven by ...
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Massive $1.5 Trillion Lithium Deposit Found in Unexpected U.S. State
A colossal $1.5 trillion lithium deposit has been confirmed along the Oregon-Nevada border, set to boost U.S. clean energy by invigorating domestic battery manufacturing and reducing reliance on foreign supply chains. The lithium is contained in zinnwaldite within a weathered volcanic caldera, of...
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Surviving Extreme Temperatures and the Whale-Wind Turbine Myth
Extreme temperatures driven by climate change pose a severe threat to human health, causing tens of thousands of heat-related deaths in Europe in 2023 and projecting millions more this century. Scientists are advancing research on human thermoregulation to redefine thermal limits and develop surv...
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AI's Energy Crisis: Why the US is Losing the Race
The U.S. power grid is struggling to support the rapid growth of data centers needed for AI, leading to increased electricity costs in affected communities. China is rapidly expanding its power generation capacity, adding significantly more than the U.S., while reducing its reliance on coal in fa...
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The Best US Locations for New Data Centers
Strategic data center placement is critical for balancing economic growth with environmental sustainability, as location significantly affects energy and water usage. A study warns that current corporate net-zero pledges may conflict with the high energy and water demands of AI-driven data center...
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Meta's Massive Solar Buy: 1 GW in a Single Week
Meta has secured nearly one gigawatt of solar power through three agreements, reinforcing solar as a key energy source for its AI operations and sustainability goals, with total acquisitions exceeding three gigawatts this year. The company's contracts include 385 megawatts from Louisiana via envi...
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Fastly's New Dashboard Helps Businesses Make Climate-Smart Decisions
Fastly's sustainability dashboard provides businesses in Australia and New Zealand with detailed, actionable data on carbon emissions from using its edge computing services, helping them meet regulatory demands and optimize their environmental footprint. The tool offers comprehensive insights int...
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Altman and Nadella: The AI Power Struggle
The rapid growth of AI is creating a critical energy bottleneck, as tech leaders like Sam Altman and Satya Nadella note that power infrastructure can't keep up with demand, leaving companies with advanced chips they can't energize. AI's expansion is driving a surge in U.S. electricity demand, for...
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US Quantum Leap Solves Renewable Energy's Biggest Hurdle
A new thermal energy storage system using quantum physics can convert heat to electricity with 60% efficiency, addressing renewable energy's intermittency problem by making clean power more reliable for homes and grids. The system pairs thermal storage with thermophotovoltaic converters that emit...
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The U.S. Lags Behind in the Global Solar Boom
A large solar energy project in Nevada is facing delays due to federal land management decisions, reflecting broader political opposition during the Trump administration and requiring individual permitting for each initiative. China is rapidly expanding its solar infrastructure, exemplified by th...
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AI's Unsustainable Resource Demand: NTT DATA's Urgent Solutions
The rapid growth of artificial intelligence carries a significant environmental cost, primarily due to high electricity consumption in data centers, water usage for cooling, and electronic waste generation. AI also offers solutions to environmental challenges by improving energy grid efficiency, ...
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NVIDIA's New Space-Bound Chip to Enable Orbital Data Centers
A groundbreaking mission will launch an NVIDIA H100 GPU into orbit aboard the Starcloud-1 satellite, testing the viability of space-based data centers with hardware 100 times more powerful than previous space computing systems. The initiative aims to reduce the environmental impact of terrestrial...
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Rackspace Unveils 2025 Sustainability Report
Rackspace Technology released its 2025 Sustainability Report, detailing progress toward net-zero emissions and alignment with UN Sustainable Development Goals, including a 10% reduction in total emissions from 2023 to 2024. The company's greenhouse gas reduction targets are validated by the Scien...
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Harnessing the Ocean to Store Renewable Energy
Childhood memories of a pumped-storage hydropower reservoir inspired the creation of an offshore energy storage solution to overcome land scarcity limitations. Sizable Energy's design uses two flexible reservoirs connected by turbines, pumping dense saltwater to store energy and generating power ...
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Lawsuit Challenges EPA's $7 Billion Solar Program Cut
A lawsuit challenges the EPA's termination of the $7 billion Solar for All program, alleging it was politically motivated and violated federal laws and constitutional principles. Plaintiffs argue that EPA Administrator Lee Zeldin unlawfully ended the program, disregarding congressional intent tha...
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Spiro Secures Record $100M for Africa's E-Mobility
Spiro secured a record $100 million investment, the largest for an African EV mobility company, to expand its electric motorcycle fleet and battery-swapping network across the continent. The company's battery-swapping model reduces operating costs by 30% and eliminates refueling downtime, making ...
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EV Tax Credit Ends: What's Next for Electric Cars?
The federal electric vehicle tax credit has expired, removing a key $7,500 incentive for buyers and creating uncertainty for automakers who invested heavily in EV production. US car companies now face the challenge of selling more expensive electric vehicles without the rebate, as price sensitivi...
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Orange Jordan & Ministry Conclude MVP Incubation Program for Young Entrepreneurs
The Ministry of Digital Economy and Entrepreneurship and Orange Jordan Foundation concluded the "Incubation to Reach MVP" program, selecting 23 entrepreneurial teams from 100 ideas nationwide to support Jordan's entrepreneurship strategy. Over six months, participants received practical training,...
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The Dirty Secret Behind Your AI Tools
The rapid expansion of artificial intelligence is driving increased natural gas extraction, as tech companies build energy-intensive data centers near gas fields and use on-site fossil fuel power generation to meet their electricity demands. This trend raises significant environmental and social ...
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Australia Poised to Become World's Second-Largest Rare Earth Supplier
Australia is poised to become the world's second-largest rare earth supplier, capitalizing on growing demand for these elements in renewable energy and technology sectors, with projections to meet 15-20% of global neodymium and praseodymium demand outside China. China currently dominates the rare...
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Power Engineering Talent Shortage Puts Progress at Risk
The global power sector faces a severe shortage of qualified engineers, with projections indicating a need for 450,000 to 1.5 million additional professionals by 2030 to support infrastructure and clean energy goals. This talent gap is driven by an aging workforce retiring, insufficient recruitme...
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Home Wind Power: My Tested Buying Guide
The Shine Turbine is a portable wind turbine designed for charging small electronics like phones and drones, offering an alternative to solar generators in areas with limited sunlight. It includes a complete kit with a turbine, stand, and cables, but setup takes around ten minutes and requires pr...
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AI Spots Child Abuse Images; 2025 Climate Tech Watchlist Preview
ChatGPT has introduced parental controls to enhance user safety by alerting parents and authorities when minors discuss self-harm, amid growing regulatory scrutiny of AI-powered services. Corporate investment in AI is surging, but many businesses struggle to see returns, leading some investors to...
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