Frontier Signals

Daily brief

June 28, 2026.

60 quantum research items collected on 2026-06-28; hardware, control, and industry signals routed.

113 items · Quantum, Chips, Power · All briefs

Quantum

60 quantum research items collected on 2026-06-28; hardware, control, and industry signals routed.

Hardware and Error Correction

  • Cultivating logical catalysts for fault-tolerant dyadic phase rotations

    We introduce a surface-code cultivation protocol for reusable logical catalyst states that implement exact fine dyadic phase gates $Z^{2^{-b}}$ by phase kickback. The catalyst is an eigenstate of a high-period Clifford circuit $U$, with a direct construction supported on $O(2^b)$ logical qubits. Once cultivated, each invocation implements the target phase through a controlle...

  • Exploring dynamics of individual vortices in a superconductor via a levitated magnetic transducer

    Trapped vortices determine fundamental properties of superconductors and play an important role in many practical applications such as magnetic levitation, however their complex dynamics remain poorly understood. Here, we use the mechanical motion of micron-scale levitated magnetic particles to probe the dynamics of individual vortices. Specifically, we show that the dynamic...

  • Large-scale multimode entangling-gate synthesis in trapped-ion systems

    Trapped-ion systems have emerged as a leading platform for scalable quantum information processing owing to their high-fidelity operations and long-range entangling capabilities. As the number of ions in a trap increases, the growing density of collective motional modes makes the synthesis of multimode entangling gates increasingly challenging. Designing large-scale gates re...

  • Quantum computer architecture with ions in tweezer arrays

    We propose a quantum computer architecture based on ions confined in optical tweezer arrays, combining the long coherence times of trapped-ion qubits with the reconfigurability and parallel operation enabled by tweezer platforms. Selected ions are transported to local interaction zones, where excitation to an auxiliary state with a displaced optical potential generates a con...

  • Quantum group codes for non-Clifford logic: enhanced decoding, addressability and parallelizability

    We introduce a framework based on classical quasi group codes to define a class of quantum CSS codes, called quantum group codes, supporting transversal multi-control-$Z$ gates which are both addressable and parallelizable, thus allowing to efficiently implement circuits composed of non-Clifford gates at the logical level. Building on this, we use a lifting procedure of clas...

  • Loss-aware pulse sequence optimization for generating photonic Fock states

    We investigate the preparation of frequency-tunable photonic Fock states in a hybrid cavity system consisting of a nonlinear medium and a two-level system. Employing a gradient-based optimization approach, we construct multipulse driving protocols that control the system dynamics through pulse amplitudes, phases, and inter-pulse delays. Assuming unitary dynamics, the optimiz...

  • Rate-2/3 Girth-8 (3,18)-Regular Quantum LDPC Codes from Two-Branch Finite-Field Bases and CPM Lifts

    We construct a rate-$2/3$ quantum low-density parity-check (LDPC) code from a $(3,18)$-regular two-branch finite-field base and a circulant-permutation-matrix (CPM) lift of degree $P=101$. The resulting code is a Calderbank-Shor-Steane (CSS) code with parameters $[[34542,23032,d\le 310]]$. We do not regard this upper bound as an estimate of the true minimum distance; rather,...

  • Efficient foundation decoders for fault-tolerant quantum computing

    Foundation decoders, a class of high-capacity neural decoders, are leading candidates for fault-tolerant quantum computing, with accurate and efficient decoding at large code distances. However, their construction often faces a steep scaling barrier, as larger code distances rapidly amplify the cost of syndrome generation and neural optimization. To address this bottleneck,...

Control and Quantum-AI Integration

  • A hardware-safety-gated system for LLM-written native ARTIQ control code on a trapped-ion platform

    Large-language-model (LLM) agents can write and run experimental control code. This allows laboratory work to be conducted autonomously. However, this autonomy raises a safety problem that prior work has not addressed. Unchecked code can damage the apparatus, and there is no formal, per-operation boundary between human authorization/supervision, and agent decisions. We prese...

  • A Givens-exchange ansatz for molecular variational eigensolvers

    Molecular ground-state energies help determine conformer rankings, reaction energetics, and electronic effects in computational drug discovery, but accurate calculations become difficult when strong correlation or large active spaces are important. Variational quantum eigensolvers estimate these energies by optimizing a parameterized quantum state, making ansatz design centr...

  • Shallow Quantum Circuits for Deep Chemistry via Valence Bond Embeddings

    Quantum chemistry is one of the major potential applications in quantum computation. Currently there is a considerable focus on relatively small active spaces as a consequence of hardware noise and exponential bottlenecks in simulations. In the long run, there will be an increasing demand in reliable approximations for larger systems -- both, as initial states for projective...

  • Scalable Message-Passing Quantum Graph Neural Networks in the Weisfeiler-Leman Hierarchy

    Graphs provide a natural language for relational data in chemistry, biology and optimisation. Graph neural networks (GNNs) have driven much of the recent progress in learning from such data through message passing, a single primitive that generalises convolution and attention. Quantum counterparts have been proposed, but with limited connection to message passing and few gua...

  • Quantum Physics-Informed Neural Networks for Solving Integro and Fractional PDEs

    Quantum neural networks have emerged as powerful models for approximating nonlinear functions. Yet their use in solving integro-differential equations (IDEs) and fractional integro-partial differential equations (FIPDEs), which involve inherently nonlocal operators, remains unexplored. This work introduces a quantum physics-informed neural network (QPINN) framework that comb...

  • An Iterative Dual-Channel Neural Quantum State Algorithm for Selected Configuration Interaction

    Accurately solving the electronic Schrödinger equation for strongly correlated systems remains a central challenge in quantum chemistry, where the exponential growth of configuration space limits the applicability of exact methods. Selected Configuration Interaction (SCI) algorithms address this challenge by adaptively constructing compact determinantal expansions, yet their...

  • Tailor Made Embeddings for Quantum Machine Learning

    Autoencoders transformed classical machine learning by solving the curse of dimensionality, enabling principled weight initialization and learning compact, structured representations. In this work, we extend this paradigm to quantum machine learning by introducing a variational autoencoder framework that learns task-specific quantum embeddings of classical data. We demonstra...

  • A fidelity metric for quantum annealing benchmarked by extreme scaling quantum Monte-Carlo simulations

    Quantum annealers are supposed to follow adiabatically the ground state of a system as its Hamiltonian slowly interpolates between a trivial phase and a non-trivial one; the non-trivial ground state being the solution to an optimization problem. Overwhelmingly, their performances are measured in terms of how well or fast the optimization problem is solved. While pragmatic, t...

Commercial and Industry Context

Unrouted Items

  • Exact subsystem dynamics in the deterministic Floquet-PXP model

    The dynamics of local subsystems in a thermodynamically large quantum many-body system can be understood as effectively open as the system produces its own effective bath. The action of this bath can be characterised in terms of the so-called influence matrices. In generic situations, the complexity of these objects grows unfavourably with time, however, there exist solvable...

  • Geometric bulk-edge correspondence for $\mathbb{Z}_2$-topological insulators

    Fermionic time-reversal-invariant insulators in two dimensions--class AII in the Kitaev table--come in two topological phases. These phases are characterized by a $\mathbb{Z}_2$-valued invariant, the Fu-Kane-Mele index. We prove a geometric bulk-edge correspondence for curved interfaces: if two such insulators occupy complementary regions separated by a curved boundary, then...

  • Self-Sifting quantum key distribution

    In this paper, we introduce a novel two-way quantum key distribution (QKD) protocol in which the sender (Alice) and receiver (Bob) employ one qubit of a maximally entangled Bell state as the quantum channel for key exchange. The protocol incorporates a new security mechanism based on a scrambling operator. Unlike conventional two-way QKD protocols, all sifting operations and...

  • Quantum-Limited Subdiffraction Telescopy Requires Genuine Multi-Telescope Interference

    Conventional stellar interferometry reconstructs incoherent sources from pairwise mutual coherences between telescopes. Are such pairwise measurements sufficient for quantum-limited subdiffraction imaging with a telescope array? We show that for generic image-moment estimation, they are not. We consider weak incoherent light from a generic extended source observed by an arra...

  • Particle-preserving fermionic shadows with mode-independent sample complexity

    We consider the problem of learning expectation values of particle-preserving operators with respect to an unknown $η$-particle $n$-mode fermionic state via classical shadows. Our main application is to estimating overlaps with arbitrary Slater determinant states: While it is known that such overlaps can, in the average case, be learnt to a fixed additive precision with a co...

  • A 0.651-approximation to quantum Max Cut via Rydberg atoms

    Quantum Max Cut, also known as the anti-ferromagnetic Heisenberg Hamiltonian, is a QMA-complete problem which serves as a benchmark for approximation algorithms in quantum physics. Here we develop a hybrid approximation algorithm to quantum Max Cut, which uses the natural quantum dynamics of Rydberg atom systems in combination with semidefinite programming and randomized rou...

  • From Approximate Floquet Engineering to Full Floquet Theory: Coherent Control of Chiral Spin Systems in Spintronics

    Coherent control of interacting spin systems under time-periodic driving is a central challenge in spin-based quantum technologies. Here we demonstrate the applicability of a full Floquet-space formalism, adapted from Nuclear Magnetic Resonance (NMR) methodologies, to model the dynamics of driven coupled electron spins in the presence of a static magnetic field B0 and a tran...

  • Finding Stationary Points by Comparisons

    We study the problem of finding stationary points of non-convex functions when access to the objective is provided only through a comparison oracle that, given two points, outputs which has the larger function value. For a twice differentiable $f\colon\mathbb R^n\to\mathbb R$ with Lipschitz gradient and Hessian, we develop an algorithm that visits an $ε$-stationary point usi...

  • On the simple derivation of the Casimir effect

    The Casimir effect in its simplest form describes the attraction of two parallel conducting plates at close distance due to the vacuum fluctuation of the electromagnetic field. Its derivation can be found in many introductory works on quantum optics. Here we return to the original paper by Casimir and find subtle nuances in his derivation that are worth discussing to give a...

  • Dissipation-Induced Deviations from Kibble-Zurek Scaling in Non-Hermitian Quantum Annealing

    We revisit the quantum annealing problem in the non-Hermitian transverse-field Ising model. We determine, both analytically and numerically, the intrinsic transition probabilities and the resulting defect density. Our results reveal that, unlike the Hermitian case where defect production is dominated by modes near the gap-closing point, the non-Hermitian dynamics involve sig...

  • Bipartite entanglement of the primordial Majorana during inflation

    We use a primordial Majorana field as a fermionic probe of quantum correlations during inflation. Working in a torsion-free FLRW spacetime, we derive the two-component Majorana mode equations in an axion-inflation background and construct the corresponding quadratic Hamiltonian in the paired momentum basis. Hamiltonian diagonalization and the fermionic squeezing formalism ar...

  • Nonadiabatic Holonomic Single-Qubit Gates in Non-Hermitian Systems

    Holonomic quantum computation offers a promising route to robust quantum gates, but decoherence remains a central obstacle in realistic implementations. Here we develop a nonadiabatic holonomic scheme for a driven three-level system in the no-jump regime described by an effective non-Hermitian Hamiltonian. Within a biorthogonal framework, tailored complex pulses enforce exac...

  • Non-Hermiticity of an anomalous superradiant phase

    We counterintuitively present a Hermitian squeezing-Dicke model as a minimal setting for non-Hermitian physics in many-body light-matter systems. It enables the realization of a non-Hermitian Hamiltonian of interest using a Hermitian quadratic bosonic system. Unlike previous dissipation-driven non-Hermitian mechanisms, effective parity-time ($\mathcal{PT}$) symmetry arises p...

  • Coherent collective response in many-qubit systems for dark matter detection

    We propose an array of the Ramsey-type interferometers using $N$ superposition states, $(|0\rangle+ |1\rangle)^{\otimes N}$, as a sensor to detect wave-like dark matter. After the exposure to the dark matter wave, which induces the coherent qubit transitions, the signal is the imbalance between the probabilities of detecting 0 and 1. The signal-to-noise ratio in this scheme...

  • Quantum Fast-Forwarding Beyond Reversibility: The $α$-Perturbed $n$-Cycle

    Quantum fast-forwarding (QFF) is usually formulated for reversible Markov chains, where the projected quantum walk evolution is exactly governed by Chebyshev polynomials of a Hermitian discriminant matrix. We study whether this framework can be extended to nonreversible dynamics for an $α$-perturbed $n$-cycle Markov chain, which preserves circulant structure while introducin...

  • Graph Structures for Local Distinguishability of Quantum Product States

    We consider the problem of distinguishing sets of quantum product states with local operations and classical communication (LOCC). Recent work has used graph theory to identify sets of product states distinguishable with one-way LOCC. We extend these efforts to full two-way LOCC, with the first significant analysis of the set of graphs corresponding to bipartite product stat...

  • Scattering theory for cavity-assisted spin-motion-photon interactions

    Cavity-assisted photon scattering (CAPS) is a powerful mechanism for realizing strong interactions between the internal states of stationary qubits and flying photons, underpinning a broad range of hybrid atom-photon protocols including remote entanglement generation and heralded atom-photon gates. Recently, the motional quantum state has emerged as an important building blo...

  • Non-Hermitian Bloch Oscillations

    We establish a general framework for non-Hermitian Bloch oscillations by investigating the wave-packet dynamics in one-dimensional non-Hermitian lattices driven by a dc force. The equations of motion for the momentum, center of mass, and group velocity of a wave packet are derived, where an anomalous group velocity due to the non-Hermiticity is identified. We show that nonre...

  • Algebraic structures of the Lindblad equation

    We investigate the algebraic structure underlying the Lindblad equation for finite-dimensional open quantum systems. By introducing a suitable operator representation of the Liouville superoperator, we show that the dynamics can be formulated in terms of a closed algebra of Hermitian operators that is independent of the particular physical model. This formulation reveals tha...

  • Non-ergodic dynamical phase transition via a zero-mode exceptional point in a non-Markov atomic Josephson junction

    Open quantum systems typically lose their initial memory due to the environmental decoherence resulting in thermalization. We demonstrate a striking breakdown of this paradigm in a head-to-tail Bose-Josephson junction, which is described by an intrinsically momentum-coupled Caldeira-Leggett model. Through exact non-Markov Langevin simulations, we discover a novel type of non...

  • Equivalence of non-local computation tasks beyond Clifford operations

    Non-local quantum computation (NLQC) studies how two collaborating players can implement channels on distributed systems using a single simultaneous round of quantum communication and shared entanglement. NLQC has applications in diverse areas, ranging from quantum position-verification to quantum gravity. Recently, it has been realized that the relationships among families...

  • Improving device-independent quantum key distribution protocols through multiple routed Bell tests

    Device-independent quantum key distribution (DI-QKD) offers security with the smallest possible set of assumptions about the experimental setup. The challenge posed by its implementation could be tackled using routed Bell tests with entanglement swapping, or distant Bell state measurement (BSM) units. However, practical distances still require local tests with close-to-ideal...

  • Mechanisms governing photon-pair generation and emission directionality in quantum metasurfaces

    Metasurfaces are emerging as a promising platform for photon-pair generation through spontaneous parametric down-conversion, thanks to their compactness, integrability, and intrinsic multifunctionality, which enables the engineering of complex quantum states. However, their full potential remains only partially exploited because the physical mechanisms governing key properti...

  • Complex frequency-dependent quadrature squeezing in semiconductor lasers

    We present a comprehensive study of quadrature squeezing in a quantum well laser based on a fully quantum Langevin approach. We compute the frequency-resolved squeezing map of the laser field and identify optimal squeezing curves, revealing, for the first time to our knowledge, both frequency-dependent squeezing and complex or hidden squeezing in a semiconductor laser. We fu...

  • The Colored Hofstadter Butterfly as a Many-Body Quantum Hall Phase Diagram

    We prove that the colored Hofstadter butterfly has a many-body interpretation for a broad class of weakly interacting lattice fermion systems. Starting from a spectral gap of a Hofstadter-like one-particle Hamiltonian at arbitrary magnetic flux $b$, we construct an open region in the three-dimensional parameter space $(b,μ,λ)$ of magnetic field, chemical potential, and inter...

  • A Survey of Quantum Programming Languages

    Quantum computing has seen multiple recent breakthroughs and is getting closer to demonstrations of an exponential advantage over classical computing for certain problems. Programmers will require high-level, general-purpose, executable programming languages to express quantum solutions clearly and effectively, and the field has already produced a wide variety of such langua...

  • Optimal observables for quantum-enhanced sensing and applications in a Floquet time crystal sensor

    In this work, we discuss how to determine and implement feasible optimal observables for a metrology protocol that saturates the quantum Fisher information (QFI) bound. In particular, we focus our study on a simple protocol, namely the method of moments (MoM). We first demonstrate that the symmetric logarithmic derivative (SLD) operator, a Hermitian observable, once implemen...

  • Permutation asymmetry unlocks emergent advantage in randomized Bell tests

    All maximally entangled two-qubit states violate local realism with the same probability under uniformly random projective measurements, yet they need not behave identically in randomized Bell tests. We show that when measurement settings are exchanged between the parties in sequential Bell experiments, permutation symmetry of the shared state determines the statistical rela...

  • Measures of Chirality in Mixed-State Topological Phases

    What does it mean for a mixed-state topological phase to be chiral? Mathematically, chirality can be sharply characterized through the symmetry algebra of the mixed state. Physically, however, the question is far more subtle. In pure states, chirality in topological phase is tied to a web of familiar diagnostics, involving bulk-boundary correspondence, a gapless entanglement...

  • Top Quantum Computing Investors in 2026

    <a href="https://thequantuminsider.com/2026/06/26/top-quantum-computing-investors-in-2026/" rel="nofollow" title="Top Quantum Computing Investors in 2026"><img alt="top quantum computing investors - TQI" class="webfeedsFeaturedVisual wp-post-image" height="723" src="https://thequantuminsider.com/wp-content/uploads/2026/06/2026-06-26_18-30.png" style="display: block; margin:...

  • University of Maryland Grant Targets Quantum and AI Tools for Cancer Research

    <a href="https://thequantuminsider.com/2026/06/26/university-of-maryland-grant-targets-quantum-and-ai-tools-for-cancer-research/" rel="nofollow" title="University of Maryland Grant Targets Quantum and AI Tools for Cancer Research"><img alt="University of Maryland" class="webfeedsFeaturedVisual wp-post-image" height="364" src="https://thequantuminsider.com/wp-content/uploads/...

  • Tennessee Employers Explore Quantum Opportunities Through New Pre-Apprenticeship

    <a href="https://thequantuminsider.com/2026/06/25/tennessee-employers-join-nations-first-quantum-pre-apprenticeship-to-prepare-for-emerging-technology-opportunities/" rel="nofollow" title="Tennessee Employers Explore Quantum Opportunities Through New Pre-Apprenticeship"><img alt="Chattanooga Bridge - TQI" class="webfeedsFeaturedVisual wp-post-image" height="715" src="https:/...

  • Qblox and HPE Collaborate on Hybrid Quantum-HPC Computing

    <a href="https://thequantuminsider.com/2026/06/25/qblox-collaborates-with-hpe-to-advance-hybrid-classical-quantum-computing/" rel="nofollow" title="Qblox and HPE Collaborate on Hybrid Quantum-HPC Computing"><img alt="Qblox building" class="webfeedsFeaturedVisual wp-post-image" height="710" src="https://thequantuminsider.com/wp-content/uploads/2026/06/2026-06-25_20-49.png" st...

  • Lockheed Martin Sees GPS And Quantum Navigation Working Together

    <a href="https://thequantuminsider.com/2026/06/25/lockheed-martin-sees-gps-and-quantum-navigation-working-together/" rel="nofollow" title="Lockheed Martin Sees GPS And Quantum Navigation Working Together"><img alt="Lockheed Martin" class="webfeedsFeaturedVisual wp-post-image" height="720" src="https://thequantuminsider.com/wp-content/uploads/2026/06/GPS-IIIF-and-Quantum.jpg....

Chips

46 chip stack items collected on 2026-06-28; memory, packaging, compute, and foundry signals routed.

Compute Accelerators

Memory and Advanced Packaging

  • Chip Industry Week In Review

    <p>Onsemi to buy Synaptics; IBM's 7Å chip w/40% more SRAM area; 1nm MoS2 nanotubes; AI pressure points; memory updates; $250M CHIPS Act award; trade secret theft; new advanced packaging site; MEMS capacity; humanoids; earnings. </p> <p>The post <a href="https://semiengineering.com/chip-industry-week-in-review-144/">Chip Industry Week In Review</a> appeared first on <a href="...

  • Realizing The Future Of 3D-IC Design

    <p>Designing heterogeneously integrated packages necessitates a system-centric co-design approach. </p> <p>The post <a href="https://semiengineering.com/realizing-the-future-of-3d-ic-design/">Realizing The Future Of 3D-IC Design</a> appeared first on <a href="https://semiengineering.com">Semiconductor Engineering</a>.</p>

  • Reducing Avoidable Memory Trips In HBM Systems

    <p>Last-level cache helps manage data movement and reduces pressure on the external memory subsystem.</p> <p>The post <a href="https://semiengineering.com/reducing-avoidable-memory-trips-in-hbm-systems/">Reducing Avoidable Memory Trips In HBM Systems</a> appeared first on <a href="https://semiengineering.com">Semiconductor Engineering</a>.</p>

  • Wafer-Scale vs. Chiplets: The New War? Part 2

    <p>Moving data fast enough so that compute stops waiting.</p> <p>The post <a href="https://semiengineering.com/wafer-scale-vs-chiplets-the-new-war-part-2/">Wafer-Scale vs. Chiplets: The New War? Part 2</a> appeared first on <a href="https://semiengineering.com">Semiconductor Engineering</a>.</p>

Foundry, Tools, and Capex

Unrouted Items

Power

29 power layer items collected on 2026-06-28; data center load, grid, generation, and cooling signals routed.

Data Center Power Demand

  • Metered electricity demand in the New York ISO falls midday because of small-scale solar

    An increase in electricity generation from small-scale solar in New York has decreased the midday demand for metered electricity, amid overall declining load in the state. The trend is particularly notable in the early spring (March and April), when solar generation has an outsized impact because demand is relatively low and conditions for solar generation are favorable.

  • Data center server energy use grows across the commercial building stock

    In the Annual Energy Outlook 2026 (AEO2026), our long-term outlook, we project electricity consumed by data center servers will increase across the commercial building stock, increasing more in standalone data centers than in all other data center rooms combined. By 2050, server consumption alone reaches between 446 billion kilowatthours (BkWh) and 818 billion BkWh. The high...

  • Commercial electricity sales have soared in Virginia, driven by data centers

    Commercial electricity sales in Virginia increased by nearly 30.0 million megawatthours (MWh) between 2019 and 2025, much faster growth than in any other state except Texas, a much larger state, according to our Annual Electric Power Industry Report. The growth in sales of electricity in Virginia is largely driven by a concentration of data centers, as well as electric vehic...

  • ENKA and GE Vernova mark the start of commercial operation of Türkiye’s first HA-powered plant

    Kırklareli, Türkiye -&nbsp;(May 12, 2026) ENKA and GE Vernova Inc (NYSE: GEV) today announced the start of commercial operations at the 852&nbsp;megawatts (MW) Kırklareli power plant in Kırklareli, about 20 miles from the Bulgarian border in Türkiye. The facility is the&nbsp;first HA-powered plant

Grid and Generation

Cooling and Electrical Infrastructure

  • Most planned natural gas pipeline capacity additions in 2026 and 2027 originate in Texas

    Developers plan to bring approximately 44.9 billion cubic feet per day (Bcf/d) of new pipeline capacity online in the United States in 2026 and 2027, according to our latest Natural Gas Pipeline Projects Tracker. Approximately 70% (31.6 Bcf/d) of this new capacity is already under construction. More than 66% (29.7 Bcf/d) of the capacity additions originate in Texas. Louisian...

Markets and Policy

  • Natural gas for power generation flat this summer, record high expected in 2027

    We forecast natural gas consumption by the U.S. electric power sector this summer will remain near recent highs and set a record next summer in our May Short-Term Energy Outlook (STEO). Despite a 2% increase in overall U.S. electricity demand this summer, we expect natural gas-fired electricity generation to be similar to last summer, primarily because of forecast increased...

Unrouted Items

  • U.S. commercial crude oil inventories have decreased in June

    For the week ending June 19, 2026, U.S. refineries processed 17.1 million barrels per day (b/d) of crude oil, down 81,000 b/d from the previous week, and they operated at 96.1% capacity utilization. Gasoline production averaged 9.5 million b/d, and distillate production increased to 5.2 million b/d.

  • UAE's exit from OPEC+ reduced the group's share of crude oil production and capacity

    On April 28, 2026, the United Arab Emirates (UAE) announced that it was leaving OPEC, effective on May 1. OPEC was formed in 1960 by Iraq, Iran, Kuwait, Saudi Arabia, and Venezuela, with the stated objective to "coordinate and unify petroleum policies among Member Countries." OPEC is best known for its effect on global crude oil prices.

  • U.S. natural gas storage capacity increased slightly in 2025

    Underground working natural gas storage capacity in the Lower 48 states increased slightly in 2025, according to our latest data, with growth concentrated in the South Central and Mountain regions. Underground natural gas storage provides a source of energy when demand increases, balancing U.S. energy needs. We calculate natural gas storage capacity in two ways: demonstrated...

  • GE Vernova powers Africa’s industrialisation with integrated energy solutions

    CAPE TOWN, South Africa (June 17, 2026) – In line with the Africa Energy Forum’s theme, ‘Building Africa’s industrialized Future,’ GE Vernova Inc. (NYSE: GEV) today showcased its comprehensive portfolio of technologies engineered to translate large-scale infrastructure ambitions into operational

  • GE Vernova to deliver pumped-storage technology for India’s 1.35 GW Upper Sileru hydropower plant

    VADODARA, INDIA&nbsp;(May 4, 2026) –&nbsp;GE Vernova Inc.&nbsp;(NYSE: GEV) announced today that it has secured an order from Megha Engineering &amp; Infrastructures Limited (MEIL) to deliver nine 150 MW pumped-storage units for the 1.35 GW Upper Sileru hydropower plant, located in the state of

The daily read, in your inbox