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43 stories

Parallel rows of solar panels viewed from above
Illustrative photo; not the project or research described. Kelly / Pexels
Storage & grids

Huawei’s expo announcement puts grid-forming controls alongside AI

The company describes solar, storage and charging products at IDEE 2026. Their common technical question is how power electronics can help a grid remain stable.

Solar panel rows beneath the sun in a rural landscape
Illustrative photo; not the project or research described. Tom Fisk / Pexels
Environment

An energy shock can change policy before it changes emissions

Policies, investment and greenhouse-gas estimates tell different parts of the 2026 energy story. Reading them together prevents premature conclusions.

Research & technology

A tidal-energy forecast needs a scale—and a shoreline

MarketsandMarkets projects a larger market by 2031. The announcement offers a starting point for understanding a marine technology, not a measure of electricity already supplied.

Electricity transmission towers
Illustrative photo; not the project or research described. Matthew Henry / Unsplash
Storage & grids

Saving electricity in a block of heat

Antora is using hot carbon blocks to supply industrial energy. A South Dakota project shows why a heat battery must be read differently from an electricity battery.

A close view of solar panels
Illustrative photo; not the project or research described. Benjamin Jopen / Unsplash
Research & technology

Testing a solar cell against the seasons

At Ben-Gurion University, researchers ask what happens after the best efficiency measurement. Their work follows perovskite cells through changing light, heat and nights.

Dark solar panel rows separated by bare ground
Illustrative photo; not the project or research described. Kelly / Pexels
Industry & policy

Dimona solar project clears a financing milestone

A project participant reports financial close for the planned 265 MW facility. The announcement advances the construction story; it does not establish electricity generation.

Solar panels arranged in diagonal rows across dry grass
Illustrative photo; not the project or research described. Tom Fisk / Pexels
Research & technology

What happens when solar panels meet the ground?

A Fresno water-treatment plant is trying a design that removes the steel rack. The engineering story moves from supporting panels to managing an entire site.

Solar canopy seen from below its supporting beams
Illustrative photo; not the project or research described. Victor Mora Griega / Pexels
Research & technology

Printing a solar cell that leaves room for light

A Hebrew University team explored flexible, partly transparent solar cells. Their 2023 study opens a design question: how can a window generate electricity and still function as a window?

A house with rooftop solar panels
Illustrative photo; not the project or research described. Watt A Lot / Unsplash
People & communities

100,000 solar roofs: the programme behind the number

A residential programme aims to add many small electricity producers. Its launch, intended tools and later publications tell us what the government is trying to achieve—and what still needs measuring.

Industrial power station silhouetted beneath a cloudy sky
Illustrative photo; not the project or research described. Image supplied by SPFI
Industry & policy

30% by 2030: reading Israel’s electricity target correctly

Israel’s adopted target concerns electricity from all renewable sources. Its meaning becomes clearer when the percentage is separated from installed equipment and individual projects.

Solar arrays across a hillside in evening light
Illustrative photo; not the project or research described. Enes Beydilli / Pexels
Industry & policy

Israel’s 2025 solar capacity: reading the rise beyond the headline

IRENA records 7,121 MW of photovoltaic capacity at the end of 2025. The increase is substantial, but the table also carries clues about what the numbers can tell us.

A worker on a rooftop
Illustrative photo; not the project or research described. Raze Solar / Unsplash
Industry & policy

Who does what in Israeli solar?

Enlight, Doral and Nofar illustrate the different jobs behind a solar project. A useful company guide starts with responsibilities rather than a league table.

Rows of solar panels surrounding a small red-roofed building
Illustrative photo; not the project or research described. Image supplied by SPFI
Industry & policy

The work after installation: cleaning solar panels at Ketura

Ecoppia's 2014 Ketura Sun deployment offers an Israeli case study in the service work behind solar electricity, where dust, water and maintenance meet.

Diagonal rows of solar panels above green grass
Illustrative photo; not the project or research described. Red Zeppelin / Pexels
Research & technology

Space solar power heads for a conversation with the energy industry

The Space Frontier Foundation plans a Washington symposium on 30 September 2026. Demonstrations and cost studies show why the conversation still centres on development.

Technician in protective clothing working at manufacturing equipment
Illustrative photo; not the project or research described. Image supplied by SPFI
Research & technology

Two layers of sunlight: reading a solar-module record

Trinasolar reports a 907-watt tandem module. The result is a useful opening into how solar cells share the spectrum—and what still separates a test from a dependable product.