Know What's Happening in ClimateTech
Know What's Happening in ClimateTech
Researchers at EPFL’s Laboratory of Nanoscience for Energy Technology have unveiled a silicon‑nanopillar device that generates continuous electricity from evaporating saltwater. By deliberately coupling heat and sunlight, the system drives ion migration and electron excitation, producing a stable 1 V output with a power density of 0.25 W m⁻². The three‑layer architecture separates evaporation, ion transport, and charge collection, allowing precise tuning and long‑term durability thanks to an oxide coating. Published in Nature Communications, the work positions hydrovoltaic technology as a viable source for autonomous power.
Burgenland inaugurated Austria’s largest wind farm in Neusiedl/Weiden, installing 23 turbines that deliver 122 MW of capacity. The site will produce roughly 251 GWh of electricity each year—enough for about 70,000 households—and lock in a 10‑cent‑per‑kWh price for two decades. The project...
ProEnergy Supply (PES) has launched an AI‑driven transactional gateway that integrates directly with OpenSolar’s new Shop platform, allowing solar designers to purchase equipment in real time. The solution connects live inventory to distributors’ ERP systems, reaching over 28,000 active solar...
A new UCL Shipping and Oceans Research Group report evaluates three IMO Net Zero Framework (NZF) scenarios and finds that only the framework "as‑is" delivers a credible, stable demand signal for scalable zero‑emission fuels. The analysis warns that removing the...
French startup Everdye has created a room‑temperature, electrostatic dyeing process that can slash energy consumption by up to eight times and cut greenhouse‑gas emissions by 60‑99 percent. The technology uses positively charged pigments that instantly bind to negatively charged fibre...
China’s rapid AI compute expansion is forcing a wholesale shift from air to liquid cooling in data centers. Dozens of domestic firms, led by Envicool whose shares have tripled, are scaling liquid‑cooling solutions to support 42 "10,000‑card" clusters delivering over...
Four U.S. tech giants—Meta, Amazon, Google and Microsoft—accounted for 49% of global clean‑power purchase agreements (PPAs) in 2025, the year total PPA activity fell for the first time since 2016. Together they secured 20.4 GW, enough to power Denmark, and are...
Researchers from multiple institutions have created a graphene‑enhanced MXene electroadsorbent (MXene@rGO‑LDH, MGL) that dramatically improves PFAS removal from water. The composite achieves a maximum PFOA adsorption capacity of 119.5 mg g⁻¹—almost twice that of pristine MXene—and reaches 98.45% removal at pH 4 under...
Building automation professionals face recurring failures when Energy Recovery Unit (ERU) control logic is tied to proprietary tools, especially during platform migrations or retro‑commissioning. The article proposes a commissioning‑centric, cross‑platform architecture that abstracts control intent into five distinct layers, from...
A cross‑party group of 14 MPs and peers has urged Energy Minister Ed Miliband to suspend the £2 million‑a‑day renewable subsidy paid to Drax while the FCA investigates alleged misrepresentations about wood‑pellet sourcing. Drax, the UK’s largest power plant, is projected...
The United Arab Emirates is rapidly emerging as a pivotal data‑center hub for the Middle East and Africa, with live capacity surpassing 376 MW in 2025. Hyperscale players such as Microsoft, G42, and OpenAI are expanding AI‑focused facilities, targeting an additional...
Who says clean energy and nature can’t thrive together? New @NatLabRockies research confirms what global studies are increasingly showing: utility-scale solar farms actively foster biodiversity By planting native prairie under panels, 3 sites in Minnesota have transformed into thriving sanctuaries for...
Excellent exchange with Korea's Vice-Minister of Climate, Energy & Environment Hohyeon Lee at the #IEAMinisterial We had a wide-ranging discussion on 🇰🇷's energy priorities, including energy & AI, energy security, technology supply chains, upgrading the power grid & nuclear https://t.co/1GKQdBGKMH
SaaS founders must now measure the energy and emissions each customer generates, not just revenue and cloud spend. Continuous workloads, AI inference, and data pipelines are turning software into a major energy consumer, making carbon a direct cost driver. Tools...
#Mission300 is strengthening grids across #Africa. For example, a 225 kV transmission ring now links Guinea to Senegal, The Gambia and Guinea-Bissau. This transmission ring is a vital component of the West African Power Pool, which spans 14 countries. https://t.co/kWAgiIv7Oa https://t.co/T8tpU9C76L
Neom has signed a landmark $5 billion agreement with Saudi‑based DataVolt to build the Kingdom’s first green‑AI hyperscale data centre in Oxagon. The facility will operate at net‑zero, powered entirely by renewable energy and equipped with advanced cooling to support generative...
The UK’s AR7 renewable auction awarded 14.7 GW of new capacity, split between 8.4 GW offshore wind, 1.3 GW onshore wind, a record 4.9 GW of solar, and 20 MW of tidal projects. Onshore wind contracts were priced at £72.24/MWh, roughly half the cost of...
FCAS (Frequency Control Ancillary Services) prices in Australia’s NEM have plummeted since late 2023, falling to well below $2/MW h after a multi‑year decline. The collapse coincides with a rapid expansion of registered FCAS capacity, driven largely by utility‑scale batteries, demand‑response...
Scientists at the University of New Hampshire used artificial intelligence to compile a searchable database of 67,573 magnetic compounds, uncovering 25 previously unknown high‑temperature magnets. The AI system extracts experimental data from literature, predicts magnetic behavior, and records temperature thresholds....
Li‑S Energy, a Brisbane‑based battery innovator, has received the first $1.9 million tranche of a $7.86 million grant from the Australian Renewable Energy Agency (ARENA). The funding will support engineering work and a feasibility study for a gigawatt‑scale factory capable of producing...
University of Surrey researchers discovered that retaining water in sodium vanadium oxide dramatically boosts sodium‑ion battery performance. The hydrated nanostructured sodium vanadate (NVOH) stores nearly twice the energy of conventional cathodes, charges faster, and remains stable for over 400 cycles....
Jupiter International doubles solar cell manufacturing capacity to 2 GW in India #energysky -- via pv magazine global: https://t.co/N7yACehDbe
Another NSW battery sent for independent review by interstate and long-distance objectors #energysky -- via Renew Economy: https://t.co/4Yc1aJjiuA https://t.co/QBPyuoR6kC
Oregon's Residential and Manufactured Structures Board approved updates to the state residential energy code, requiring new homes to install energy‑efficient heat pumps instead of traditional ducted air‑conditioning. The code change is projected to save homeowners about $125 per month, or...
UL Solutions develops new standard for solar inverter cybersecurity #energysky -- via Solar Power World: https://t.co/TvHlobdGEg
On-site fossil generation is quickly becoming a big liability for data center developers. At Firma Power, we're supplying clean power solutions for grid connected data centers and a real alternative to this polluting path to power.
EnergyX has launched one of North America’s largest roll‑to‑roll ion‑exchange membrane production lines at its Austin, Texas facility, delivering up to 500,000 square meters of membranes per year. The new plant enables in‑house manufacturing of the core component for its...
Octopus acquires California solar-plus-storage project as part of US$1 billion investment #energysky -- via pv-tech: https://t.co/Cv3DZMxKvt
Battery storage can help establish a new era of European energy resilience #energysky -- via Energy Storage News: https://t.co/H4SPIjSkjN
Thailand’s leading capital‑market players – the Government Pension Fund, the Association of Investment Management Companies and the Stock Exchange of Thailand – have launched a coordinated strategy to align listed firms with the country’s nationally determined contributions under the Paris...
NREL researchers quantify UV-induced degradation levels in TOPCon solar cells #energysky -- via pv magazine usa: https://t.co/xLGnfYrybS
States sue Trump administration for blocking funded renewable projects Congress approved the money. The White House froze it. Now states are daring the courts to decide if the Constitution still stands. https://t.co/rYIh7fS9kw #ClimatePolicy #Federalism #EnergyPolitics #IRA #USPolitics
The Environmental Protection Agency is set to loosen federal mercury limits for coal‑burning power plants, permitting higher emissions of the neurotoxic metal. Agency officials argue the change will cut "unwarranted costs" for utilities, estimating up to $670 million in savings between...
Australia commissions 4.9GWh of grid-scale batteries in 2025, matching entire 2017-2024 output #energysky -- via Energy Storage News: https://t.co/xEhWE79UGs
As badly as wind performed during recent winter weather, solar performed far, far worse. As often happens during winter storms, solar was mostly or totally useless during the times of highest demand (evening and early morning). In Florida, which was hit later...
Zeo Energy Corp. has signed a non‑binding MOU with Creekstone Energy to evaluate a 280 MW solar‑plus‑storage system for the Delta Gigasite data‑center campus in Utah. The study will focus on photovoltaic generation paired with long‑duration thermal, chemical or electrochemical storage,...
High-voltage DC design targets AI data center costs #energysky -- via pv magazine global: https://t.co/xe594PCmhP
Comparing safety profiles of lithium-ion, sodium-ion and solid-state batteries #energysky -- via pv magazine global: https://t.co/2EDdejzvGR
FirstEnergy subsidiaries have identified a West Virginia site for a 1.2 GW natural‑gas power plant, adding to a wave of large‑scale energy projects highlighted this week. Parallel announcements include a 9.2 GW Ohio gas mega‑plant tied to a U.S.–Japan $550 B investment pledge,...
“Tracker, panel, rinse, repeat:” How Fortescue is driving solar innovation in the Pilbara #energysky -- via Renew Economy: https://t.co/t0Jovxaw7c https://t.co/NwSYabiAHC
Quinbrook powers up 619MWh Supernode Stage One BESS in Queensland, Australia #energysky -- via Energy Storage News: https://t.co/ImIlFzLmCY
Idaho National Laboratory has teamed with NVIDIA to launch PROMETHEUS, an AI‑driven autonomous reactor demonstration under the DOE Genesis Mission. The partnership targets a 50% reduction in nuclear deployment timelines and multi‑billion‑dollar cost savings by embedding AI across design, licensing,...
42 Years of Measuring the Sun, the Earth and the Energy in Between https://t.co/uZalndm6yv 5 min read 42 Years of Measuring the Sun, the Earth and the Energy in Between By Denise Lineberry NASA’s Earth Radiation Budget Satellite (ERBS), a part of th…...
Fear of farmland loss slows solar and wind development #energysky -- via Canary Media: https://t.co/wVWoSEYkxG
Google Cloud and Alphabet’s moonshot project Tapestry have deepened their partnership with CTC Global to launch GridVista, an observability platform that embeds optical‑fiber sensors in transmission conductors. The system delivers real‑time strain, temperature and vibration data, feeding it into Google...
Plug‑in or balcony solar lets households connect small PV arrays directly to a wall socket, bypassing traditional wiring and electrician costs. The UK currently bans this approach, unlike 25 of 27 EU states that have deregulated it after safety certifications....
Ernest Scheyder’s book *The War Below* chronicles the hidden battle over lithium, copper and other critical minerals needed for the global energy transition. The author travels from Nevada to Bolivia, interviewing miners, activists, investors and Indigenous communities to illustrate the...
Solar needs ‘high-resolution data’ to manage weather and grid curtailments, says expert #energysky -- via pv-tech: https://t.co/WT0iWKJmc7
For solar and wind, “capacity” is the maximum potential electricity it can generate when there are perfect weather conditions. Storm Fern showed how in real-world conditions, solar and wind’s “capacity” is an illusion.
Brazil reserve battery auction rules near finalization with 20 GW lined up #energysky -- via pv magazine global: https://t.co/tJ8et2sYH3
