Showing posts sorted by date for query KRAKEN. Sort by relevance Show all posts
Showing posts sorted by date for query KRAKEN. Sort by relevance Show all posts

Wednesday, December 03, 2025

 

AI Becomes the Operating Backbone of the Power Sector


  • AI is transforming the entire energy value chain.

  • AI-driven platforms are reshaping emissions and ESG reporting, automating supply-chain carbon accounting and enabling granular, real-time decarbonization insights for companies.

  • Surging AI data center power demand is driving up electricity prices in key states.

Artificial Intelligence has emerged as one of the biggest secular megatrends of our time. AI is powering the fourth industrial revolution and is increasingly being viewed as a key strategy for mastering some of the greatest challenges of our time, including climate change and pollution. Energy companies are employing AI tools to digitize records, analyze vast troves of data and geological maps, and potentially identify problems such as excessive equipment use or pipeline corrosion. AI is used to analyze seismic data, optimize drilling paths, and manage reservoirs more efficiently, maximizing extraction while minimizing environmental impact and human error. AI Driller employs AI to remotely manage drilling processes across multiple rigs; Petro AI and Tachyus deploy physics-informed AI models for production forecasting and reservoir management; OFS heavyweights Baker Hughes (NYSE:BKR) and C3.ai (NYSE:AI) utilize enterprise AI to predict failures across their assets while Buzz Solutions analyzes visual data for power line inspections.

Similarly, AI is reshaping the power sector by optimizing processes across the entire energy value chain, from generation to consumption, while simultaneously posing a significant challenge due to its own high energy demands.

AI is helping improve demand response and energy efficiency, with tools like Brainbox AI and Enerbrain helping to autonomously reduce energy drift while Uplight helps utilities to incentivize efficiency. AI is also facilitating renewable energy integration by analyzing vast datasets, including weather patterns, to accurately forecast the intermittent output of solar and wind energy sources. AI is used in renewable energy to improve grid management, optimize energy production, balancing supply and demand in real-time, and using machine learning to predict equipment failure, which reduces downtime and costs. For instance, Envision and PowerFactors provide integrated platforms that help manage vast renewable fleets; Clir and WindESCo employ AI to detect underperforming wind turbines, adjusting pitch and yaw to capture more energy; SkySpecs employs AI and autonomous drones to conduct automated inspections of wind turbines, while Form Energy is tackling the storage space.

Meanwhile, AI is becoming integral in building smart grids by providing the visibility required to manage congestion and prevent blackouts. Kraken Technologies leverages artificial intelligence (AI) and machine learning (ML) as the "brain" of a modern energy grid to balance intermittent renewable supply with real-time demand, coordinate millions of decentralized energy assets, and automate operations for efficiency and stability.

WeaveGrid and Camus Energy use AI to help utilities integrate electric vehicles (EVs) and other distributed resources into the grid without causing overloads. WeaveGrid focuses on managing EV charging through software that optimizes it to align with grid capacity and renewable energy availability. Camus Energy uses AI, specifically machine learning, to create "copilot" systems that forecast electricity demand and power flow with high accuracy, which speeds up the grid's complex physics calculations and improves stability during events like EV charging peaks.

Finally, AI is used in carbon emissions and ESG management to centralize data, optimize operations, monitor supply chains, and improve reporting. It helps companies with real-time tracking, predictive analytics for emissions, and real-time supply chain management. Additionally, AI automates tasks like ESG reporting, anomaly detection in emissions data, and helps navigate complex regulatory landscapes. Carbon Chain and Watershed use AI and machine learning (ML) to provide accurate, scalable, and granular carbon emissions measurement and management for businesses, particularly focusing on complex supply chain (Scope 3) emissions.

Carbon Chain helps enterprises account for their total carbon impact by automating the ingestion and analysis of large volumes of supply chain data to generate detailed, audit-ready reports. The platform uses machine learning to ingest data from diverse and often fragmented sources (ERP systems, supplier reports, etc.) to build a granular picture of emissions.

Meanwhile, Watershed utilizes AI extensively across its enterprise sustainability platform to automate data collection, improve data accuracy, and provide actionable decarbonization insight. Watershed's key AI tool is "Product Footprints," which uses advanced AI models to break down every purchased item into its constituent materials and processes, tracing upstream steps like raw material extraction, manufacturing, and transportation. This approach replaces slow, manual life-cycle assessments or imprecise spend-based estimates, producing detailed emissions profiles in minutes.

On the flip side, all these AI advancements have come at a price, with reports emerging that states and regions with a high concentration of AI data centers are seeing a much bigger surge in power bills compared to the rest of the country. Big Tech and AI labs are now building giant data centers that consume a gigawatt or more of electricity in some cases, enough to power more than 800,000 homes. It’s, therefore, hardly surprising that states with the highest number of data centers are also experiencing the biggest increase in electricity prices. With 666 data centers, Virginia has the largest number of these power-hungry facilities in the country. Interestingly, residential electricity prices in the state increased 13% in August compared with the same period in the previous year, the second-highest clip nationwide after Illinois’ 15.8%. Illinois has 244 data centers, the fourth highest amongst the 50 states.

Not surprisingly, there’s growing techlash, with various politicians criticizing the Trump administration for cutting sweetheart deals with Big Tech companies and forcing consumers to subsidize the cost of data centers. This means we are likely to see more states adopt the Oklo (NYSE:OKLO) model wherein data centers provide their own electricity supply to avoid burdening the consumer. 

By Alex Kimani for Oilprice.com


White House Summit Aims to De-Risk AI Supply Chain Vulnerabilities


  • The United States is leading a diplomatic initiative with eight allied nations—including Japan, South Korea, and Australia—to forge secure supply chains for the critical minerals and advanced semiconductors essential to the artificial intelligence sector.

  • The primary motivation is to build resilience and reduce the West's dependence on China, which accounts for a dominant share of global refining capacity for key materials like rare earth elements, posing a risk of "coercive dependencies."

  • The strategy is comprehensive, focusing on all layers of technology from the extraction of critical minerals like lithium and cobalt to the advanced manufacturing of semiconductors, complementing domestic investments like the CHIPS and Science Act.

The United States is launching a pivotal diplomatic push with eight allied nations to forge secure, end-to-end supply chains for the critical minerals and advanced semiconductors that underpin the burgeoning artificial intelligence (AI) sector. The effort, driven by geopolitical concerns over concentrated global production, is set to formally begin with a summit at the White House on December 12, according to Jacob Helberg, the Undersecretary of State for Economic Affairs.

This strategic alignment, involving Japan, South Korea, Singapore, the Netherlands, the United Kingdom, Israel, the United Arab Emirates, and Australia, marks an escalation of the U.S. strategy to build resilience and reduce the West's dependence on China in high-stakes technological domains. The focus of the agreements will span energy, critical minerals, advanced manufacturing of semiconductors, AI infrastructure, and transportation logistics.

The Supply Chain as the New Strategic Battleground

The immediate impetus for the initiative is the strategic competition between the U.S. and China over future technologies. Helberg noted, "It’s clear that right now in AI, it’s a two-horse race—it’s the U.S. and China." The risk is not merely commercial; it is one of "coercive dependencies," a vulnerability highlighted by China’s history of imposing export controls on key materials.

The participating nations were selected for their specific roles in the global tech ecosystem: either as home to world-leading semiconductor firms—like the Netherlands' ASML or South Korea's Samsung and SK Hynix—or for their rich critical mineral resources, such as Australia. This targeted approach is a shift from previous, broader coalitions, emphasizing countries that control essential stages of production.

Fueling the Energy Transition and AI Boom

The stability of these supply chains is paramount, not just for AI, but for the global energy transition. Critical minerals like lithium, cobalt, nickel, and rare earth elements (REEs) are non-negotiable inputs for electric vehicle (EV) batteries, wind turbines, and the high-efficiency motors in advanced manufacturing.

The vulnerability is stark: China accounts for a dominant share—upwards of 90 percent—of global refining capacity for rare earth elements and the subsequent manufacturing of rare earth permanent magnets, according to the International Energy Agency (IEA). REEs, such as neodymium and dysprosium, are essential for the high-power magnets used in nearly all modern EV motors and large-scale wind generators. A disruption in the supply of these materials would directly impede the decarbonization efforts of the allied nations.

Similarly, the demand for cutting-edge semiconductors, which are the fundamental hardware for AI models, requires vast inputs of critical materials, including gallium and germanium. The U.S. relies on East Asia for an estimated 75 percent of global semiconductor production, illustrating a structural risk this initiative aims to mitigate.

Building on Prior Efforts with a Broader Mandate

The current initiative builds upon years of groundwork laid by prior administrations. The first Trump administration launched the U.S. Energy Resource Governance Initiative to focus on securing minerals like lithium and cobalt, while the Biden administration’s Minerals Security Partnership (MSP) aimed to funnel investment into trusted producer countries.

However, Helberg noted that the new plan is broader, focusing on all layers of technology involved in AI, acknowledging the sector's explosion since platforms like ChatGPT came to the fore. Furthermore, the strategy complements major domestic investments, such as the CHIPS and Science Act, which earmarks billions of dollars for boosting domestic semiconductor manufacturing capacity. Other efforts, like the Department of Energy's (DOE) recent announcement of $355 million in funding to expand domestic recovery of critical materials from industrial byproducts, underscore the multi-faceted push to de-risk the supply chain from the mine to the final product.

Ultimately, the goal is to create a parallel, resilient ecosystem among trusted partners. As Helberg stated, "Countries who are participating understand the transformative impact of AI, both for the size of a country’s economy, as well as the strengths of a country’s military." The December summit is an effort to translate this shared understanding of strategic risk and economic opportunity into concrete, collaborative agreements.

By Michael Kern for Oilprice.com 

Thursday, November 13, 2025

 

Anemoi Fits Out a Valemax Bulker With Five Rotor Sails

Anemoi
Courtesy Anemoi

Published Nov 12, 2025 9:40 PM by The Maritime Executive

 

The push to cut shipping emissions through wind assisted propulsion continues to gain traction after Anemoi Marine completed the installation of five rotor sails on the very large ore carrier (VLOC) NSU Tubarao, a vessel operated by Brazilian mining giant Vale International.

Built by Japan Marine United, the 400,000 dwt Tubarao was delivered in 2020 and is among the largest bulk carriers in the world. The 361-meter vessel, which is owned by NS United Kaiun Kaisha and sails under the Liberian flag, has been retrofitted with five rotor sails measuring 35 meters tall and five meters in diameter.

The rotor sails are designed to maximize the Magnus effect, which provides lift and thrust to reduce engine propulsion demand in order to sail at a given speed. The wind-assisted propulsion technology is expected to reduce the ship’s fuel consumption and CO2 emissions by approximately six to 12 percent annually.

The installation was completed during a scheduled dry docking at the Chinese yard Zhoushan Xinya Shipyard. The rotor sails are deployed using a folding (tilting) mechanism for flexibility during cargo handling. It is the fourth VLOC installation on vessels chartered by Vale, all used primarily to transport iron ore from Brazil to Japan.

With the Tubarao retrofit, Anemoi has now surpassed 1.6 million dwt of vessel tonnage installed with its wind assisted propulsion technology.

During the scheduled dry docking, Tubarao was also equipped with a new shaft generator designed to enhance efficiency. The upgrade not only improves the vessel’s own energy performance but also optimizes fuel consumption when operating the rotor sails. Integrating the technology with the vessel’s shaft generator through advanced control system integration is designed to ensure seamless coordination between wind propulsion and onboard power supply.

“The scale of this project shows the market’s growing confidence in wind power as a crucial enabler of lower emissions shipping. Working with progressive partners, we are able to advance rotor sail technology and show how optimizing propulsion integration and navigation for wind assistance can deliver even greater benefits,” said Clare Urmston, Anemoi CEO.

Vale has been investing heavily in cutting-edge efficiency and environmental innovation in shipping as part of efforts to cut down on emissions. Since 2020, the company has announced investments of up to $6 billion to reduce scope 1 and 2 emissions by 33 percent by 2030 and committed to a 15 percent reduction in scope 3 emissions by 2035.

The company is the largest producer of iron ore, pellets and nickel, and also has operations in manganese, ferroalloys, copper, gold, silver, and cobalt. It operates second-generation Valemaxes with a capacity of 400,000 dwt and Guaibamaxes with a capacity of 325,000 dwt.

In July, the company signed 25-year charter agreements with Shandong Shipping for 10 new Guaibamax vessels measuring 340 meters in length and with a capacity of 325,000 tonnes. The vessels, which will be methanol dual fuel-powered, will also be equipped with five rotor sails each.

Samsung Heavy Industries Agrees to Build Amogy's Ammonia-Power Systems

Kraken
Amogy is known for its ammonia-powered tug prototype, the Kraken (Amogy)

Published Nov 12, 2025 6:46 PM by The Maritime Executive

 

Ammonia-power startup Amogy has reached an agreement with Samsung Heavy Industries (SHI) to manufacture Amogy's systems in South Korea. The deal will see SHI set up a facility for production and testing, starting with the manufacture of the equipment for an ammonia distributed-power project in the city of Pohang-Si. 

Amogy's system uses catalysts to split ammonia into nitrogen and hydrogen. The hydrogen is then used to power a fuel cell or a reciprocating engine. This takes advantage of the high energy density of ammonia, but  without direct ammonia combustion, which comes with certain challenges related to fuel toxicity and emissions. It has been tested in drones, tractors, trucks, and a midsize tugboat. 

The Pohang-Si city power generation project is a major step ahead in scale. With a consortium of Korean partners, Amogy plans to deliver a one-megawatt power generation system by next year, then scale up to 40 MW for commercial operations by 2029. The installation will pair Amogy's ammonia  cracker with HD Hyundai's HX22 hydrogen powered engine.  

Samsung is an investor in Amogy, and it signed a deal with the startup in 2024 to develop ammonia power systems for maritime applications. The new agreement expands the partnership by making SHI a contract manufacturer for Amogy's modules, which can be used for both shoreside and vessel applications.  

“Samsung Heavy Industries has the world’s most advanced manufacturing and production capabilities, and partnership with them to manufacture our systems is a significant step forward for Amogy,” said Seonghoon Woo, CEO of Amogy. “With SHI’s expertise, we can ensure the quality, reliability, and scalability of our systems as we accelerate commercialization – advancing decarbonization across both land and sea.”



MSC Spends $4B for Two New Cruise Ships at Chantiers de l'Atlantique

MSC World Asia's float-out ceremony (MSC)
MSC World Asia's float-out ceremony (MSC)

Published Nov 12, 2025 9:17 PM by The Maritime Executive

 

The cruise industry's ambitious bet on continued growth extended further into the next decade on Tuesday as MSC Cruises signed contracts worth $4 billion for two additional vessels to be built at Chantiers de l'Atlantique.

The Geneva-based cruise operator made the announcement during milestone ceremonies at Saint-Nazaire for two other vessels in its World Class lineup. In back-to-back ceremonies, the yard floated out the newbuild MSC World Asia and held a coin ceremony for MSC World Atlantic.

The pair of newly-ordered ships, designated World Class 7 and 8, are slated for completion in 2030 and 2031 respectively. The addition expands MSC's investment to $12 billion across eight World Class vessels in various stages of planning and construction.

“We are deeply grateful to MSC Cruises for their renewed confidence. What our shipyard is achieving today is truly exceptional — four new ships ordered in 2025! The World Class series, now totaling eight vessels, is a testament to our teams’ expertise and to MSC’s vision," said Laurent Castaing, General Manager of Chantiers de l’Atlantique.

Pierfrancesco Vago, head of MSC's cruise division, said that the investment shows confidence in cruising's future trajectory. He emphasized the ships' energy efficiency and their use of liquefied natural gas, which the company views as a bridge to future green fuels.

Each World Class ship is designed with distinct themed districts, intended to offer passengers varied atmospheres and experiences within a single vessel. 

Once fitted out and delivered, MSC World Asia will begin Mediterranean service in December 2026. The ship's itineraries will include weekly voyages calling at Barcelona, Marseille, Genoa, Civitavecchia, Messina and Valletta.

MSC World Atlantic is scheduled for delivery in 2027, and the vessel will operate on Caribbean routes from Port Canaveral beginning in the 2027-28 season.

The World Class series began with MSC World Europa, delivered in 2022. MSC World America entered service this year, while four additional unnamed vessels are scheduled for completion between 2028 and 2031. Construction on the two newest orders will begin in 2029. 

Tuesday, November 11, 2025

 SPACE/COSMOS

 AI spots solar storms days before they strike



By Dr. Tim Sandle

SCIENCE EDITOR
DIGITAL JOURNAL
November 11, 2025


Without photosynthesis we wouldn’t have food because it converts energy from the sun into chemical energy for the food chains. Image by Tim Sandle

A new application of AI improves early warnings to protect satellites and power grids from solar storms by providing an early warning. The technology predicts solar wind days in advance with far greater accuracy than existing methods.

This is obtained by analysing ultraviolet solar images. Solar wind is a continuous stream of charged particles released by the Sun. When these particles speed up, they can cause “space weather” events that disrupt Earth’s atmosphere and drag satellites out of orbit, damage their electrons, and interfere with power grids.

For example, in 2022, a strong solar wind event caused SpaceX to lose 40 Starlink satellites (as the BBC reported). SpaceX reported that the orbital decay on Starlink satellites was considered to be linked to a geomagnetic storm that was initiated on February 3, 2022. This demonstrates the urgent need for better forecasting.
Solar winds

A solar wind is a flow of particles that comes off the sun at about one million miles per hour and travels throughout the entire solar system. The ‘wind’ is composed of a stream of electrons and protons, with energies sufficient to escape the Sun’s gravity.

Solar winds were first proposed in the 1950s by University of Chicago physicist Eugene Parker, the solar wind is visible in the halo around the sun during an eclipse and sometimes when the particles hit the Earth’s atmosphere— as the aurora borealis, or northern lights.

The Boeing Starliner spacecraft docks with the ISS forward port in an image courtesy of Maxar Technologies taken in June 2024 – Copyright Satellite image ©2024 Maxar Technologies/AFP/File –

Solar winds can impact on satellites. Our reliance on satellite technology for navigation, weather forecasting, telecommunications, and global connectivity means that the space weather has become a critical concern.

As an example, geomagnetic Storms can cause electrical surges in satellite systems and lead to damage or failure. In particular, solar wind can increase atmospheric drag, causing satellites to drift and potentially collide with the Earth’s surface.

One of the most amazing things about the Aurora Borealis is how quiet and peaceful it is. This image was taken in Saskatchewan on February 27, 2023.
Credit – Dre Erwin Photography, CC SA 4.0.


What does the AI do?

The scientists, from New York University, trained their AI model using high-resolution ultraviolet (UV) images from NASA’s Solar Dynamics Observatory, combined with historical records of solar wind.

Instead of analysing text, like the everyday AI language models, the AI system analyses images of the Sun to identify patterns linked to solar wind changes. The result is a 45 percent improvement in forecast accuracy compared to current operational models, and a 20 percent improvement over previous AI-based approaches.
Practical use

The U.S. breakthrough demonstrates how AI can solve one of space science’s toughest challenges: predicting the solar wind. With more reliable forecasts, scientists and engineers hope to better prepare for space weather events, strengthening resilience against disruptions to critical infrastructure.

The research appears in The Astrophysical Journal Supplement Series, titled “A Multimodal Encoder–Decoder Neural Network for Forecasting Solar Wind Speed at L1.”

How to spot life in the clouds on other worlds




Cornell University





ITHACA, N.Y. – An exoplanet with dense or even total cloud cover could help astronomers searching for signs of life beyond our planet.

Cornell University researchers have created the first reflectance spectra – a color-coded key – of diverse, colorful microorganisms that live in the clouds floating above Earth’s surface. Astronomers don’t know if these bacteria exist elsewhere in the universe and in enough abundance to be detected by telescopes; on Earth they are not. But now astronomers can use the color key in the search for life outside our world – making an exoplanet’s clouds, in addition to its surface and air, a promising realm for finding signs of life.

“There is a vibrant community of microorganisms in our atmosphere that produce colorful biopigments, which have fascinated biologists for years,” said astrobiologist Ligia Coelho, fellow at the Carl Sagan Institute.

Coelho led the study of “Colors of Life in the Clouds: Biopigments of Atmospheric Microorganisms as a New Signature to Detect Life on Planets Like Earth,” published in Astrophysical Journal Letters on November 11.  

“Finding colorful life in Earth’s atmosphere has opened a completely new possibility for finding life on other planets,” said Lisa Kaltenegger, professor of astronomy and director of the Carl Sagan Institute, who is second author of the study. “Now, we have a chance to uncover life even if the sky is filled with clouds on exoplanets. We thought clouds would hide life from us, but surprisingly they could help us find life.”

With the spectra, she said, astronomers will be able to look for biosignatures on exoplanets that have dense or even 100% cloud cover.

The colorful microbes that produced Coelho’s spectra are rare in Earth’s atmosphere and took specialized work to collect. She worked with collaborators at the University of Florida, who used a latex sounding balloon to gather biota from lower altitudes in the stratosphere, between 21 and 29 kilometers above the ground.

To flourish at a high-enough density that observers could find them, the microbes would need to live in planets with humid conditions. And telescope technology will also have to catch up. Knowing that we can search for life on cloudy worlds is informing the design of future telescopes, including NASA’s space-based Habitable Worlds Observatory, which is in development, and observation strategies for the European Southern Observatory’s Extremely Large Telescope, which is under construction in Chile and scheduled to start science observations in the 2030s.

“Biopigments have a universal character on our planet. They give us tools to fight stresses like radiation, dryness and lack of resources. We produce them, and so do bacteria, archaea, algae, plants, other animals,” Coelho said. “They are powerful biosignatures and we’ve discovered a new way to look for them – through the clouds of distant worlds. And if life looks like this, we finally have the tools to recognize it.”

For additional information, see this Cornell Chronicle story.

Cornell University has dedicated television and audio studios available for media interviews.

-30-