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Engie to buy UK Power Networks in $14 billion deal

French utility acquiring one of United Kingdom’s largest electricity distribution networks. Deal subject to regulatory approval with completion expected mid-2026. Engie says transaction in line with company’s broader electricity network infrastructure ambitions.

Space-based solar could be competitive by 2040, UK government finds

Investment and support could make small-scale space-based solar power (SBSP) viable, with potential for electricity generated in orbit to participate in UK contracts for difference (CfD) scheme according to new report. Launch costs have biggest impact on levelized cost of electricity (LCOE), according to analysis.

Octopus Energy invests $1 billion in California clean technology

Octopus Energy will acquire a solar and storage project in California that is expected to be operational by July as part of its investment. The UK-based company, active across major markets in Europe, Australia, China and the United States, says California’s clean technology sector will “bring innovation, growth and returns to the UK.”

The prospects for ultra-high-temperature heat pumps

An international research team has reviewed emerging solid-state and gas-cycle heat pumps capable of reaching temperatures of up to 1,600 K, assessing their challenges, applications, scalability, and technology readiness levels. The researchers say these systems could outperform conventional high-temperature heating technologies by achieving coefficients of performance above 1.

SolarEdge ships US-made inverters to Europe, ramping up BESS manufacturing

Single-phase inverter products manufactured in Texas are now being shipped to multiple European markets as SolarEdge adapts its international export strategy. The manufacturer tells pv magazine key components will increasingly be manufactured in the United States in the coming years.

UK secures 4.9 GW of solar capacity in CfD auction

The seventh allocation round (AR7) awarded contracts to 157 solar plants due online by 2029.

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The Hydrogen Stream: Repsol, Sunfire advance 200 MW of green H2 in Spain

Repsol and Sunfire are advancing 200 MW of renewable hydrogen projects in Spain, while new collaborations and funding across Europe and India aim to accelerate electrolyzer development and hydrogen infrastructure.

Power Roll testing new metrology for perovskite solar

The UK-based perovskite solar PV specialist has announced a new metrology research project with Swansea University and a new development agreement with Renolit, a German plastic films, sheets and polymer solutions company.

UK added 2.6 GW of solar in 2025, record year for rooftop

Deployment hits ten year high in the United Kingdom with connection of largest plant to date and a ramping up of small-scale installations. Government targets accelerated deployment with new support for rooftop installations and ongoing CfD auction.

RheEnergise commissions first ‘high density hydro’ long-duration storage in UK

Pilot long-duration energy storage (LDES) project uses low viscosity, denser-than-water fluid. RheEnergise is panning for future projects in 10 MW to 100 MW range, with six to 20 hours of storage capacity.