Skip to main content Skip to main navigation Skip to site search

All latest news

EDP brings into operation Portugal’s first onshore hydro and solar energy project

Portugal – solar overtakes hydro and wind as top power source

-

This summer, Portugal's photovoltaic output surpassed every other energy source for the first time, with renewables now responsible for more than two thirds of the country's total electricity supply.

Fixed-tilt and facing the same direction: not always a given in energy policy

IEA: Middle East crisis driving investment in electrification

-

Countries are responding to the second energy crisis in five years by expanding electricity investment and turning to new supply routes and domestic resources, the International Energy Agency (IEA) reports.

Morning mist lifts, the modules catch the first light – with a double-sided insertion profile

K2 expands ground lineup with Pi-Rack and N-Rack

-

The new additions cover both ends of the project-size spectrum, with a steel-based structure for utility-scale developments and a pre-configured kit aimed at small and medium-sized installations up to around 250 kW.

Buildings, transport and industry, all rooted in the same demand-side thinking

Using less energy emerges as a public-friendly climate strategy

-

A new IIASA-led study finds that climate strategies which cut energy and resource demand tend to improve quality of life across a broader range of dimensions than supply-side alternatives, and that communicating these benefits can strengthen public support.

The special edition covers the latest developments in agricultural PV.

Farming meets PV in our dual harvest special

-

This special edition explores how farmers can use land more efficiently by combining agriculture with solar energy. It also covers technology, insurance and the shift to e-mobility in farming.

Thaddäus Nagy (right) is CEO of EMC-direct

EMC-direct: don't underestimate the C-parts!

-

CEO Talk: The project business revolves around modules, inverters and mounting systems. Small components such as cable ties, connectors or protective conduits for wiring are often neglected. Sooner or later, such oversights will come back to haunt you. We find out why.

The vertical mounting of bifacial modules means the plant generates almost no midday peak

Next2Sun seeks capital for accelerating vertical solar demand

-

The agrivoltaics specialist is raising up to €5 million to fund a pipeline that includes more than 70 MW planned for 2027, betting its morning-and-evening generation profile gives it an edge over conventional solar plants.

Solar flair – the Stouby hybrid site at golden hour, batteries included

Denmark – 152 MWh online as EW hybridises two existing parks

-

Two hybrid sites at Stouby and Agersted bring European Energy's grid-connected storage in Denmark to more than 375 MWh across 96.75 MW.

The iridescence comes from the layered electrodes, not from any added colour or coating

See-through solar cells are ready for the factory line

-

Germany's Fraunhofer ISE and the University of Freiburg have combined sputtering and slot-die coating to produce organic PV modules with 43.2 percent average transparency, addressing one of the field's longest-standing scale-up problems.

Europe's storage tanks are filling, although not as fast as usual

When gas prices spike, batteries win and PPAs shrug

-

Renewed disruption to LNG flows pushed European gas and power prices higher in July, but PPA pricing barely responded, a structural shift that instead lifted merchant battery storage revenues.

Shadowplay across the field – and crops adapting better than assumed

Agri-PV – shade tolerance in crops runs deeper than assumed

-

Researchers at the University of Hohenheim found that barley, maize, potatoes and other sun-loving crops physiologically adapt to shading beneath solar panels, offering a new tool for crop selection.

Guest author, solar market expert Gerard Scheper

Opinion: Battery storage is becoming growth infrastructure

-

Gerard Scheper of European Solar argues that the positive sentiment seen after Intersolar Europe is no longer just sentiment, it is slowly turning into action.

A rooftop array high in the Alps – exactly the terrain HW4 certification is built for

Solarroof clears highest Swiss hail resistance class

-

The company's Solrif in-roof and standard on-roof modules have both been certified to HW4, the top hail resistance classification recognised by Switzerland's Association of Cantonal Fire Insurers.

Our guest author Harry Wolkenfelt, CEO and founder of Solarif Group

Risk management, not insurance, will decide the future of solar and BESS

-

As solar and battery storage projects scale up, the industry's exposure to fire, serial defects and unmanaged risk is outpacing its reliance on insurance alone, argues Harry Wolkenfelt of Solarif Group.

Uri Sadot (right) and Karsten Schäfer discuss the latest cybersecurity topics.

Solar Investors Guide #7 – Hackers highlight solar infrastructure risks

-

Podcast: Cybersecurity is a critical issue for inverters and solar storage. Uri Sadot, Cybersecurity Programme Director at SolarEdge and Chair of Digitalisation at SolarPower Europe, outlines system vulnerabilities, recent incidents and the urgent need for preventive action. He warns: caution blocks criminal access, while hesitation invites costly failures and grid disruptions.

Maximilian Schletter (right) is expert in mounting systems

SL Rack: fast and compliant mounting for every type of roof

-

PV Guided Tours: Demands on mounting are rising, and manufacturers are responding with designs that meet rooftop regulations while still allowing rapid installation. Ludwig Maximilian Schletter of SL Rack demonstrates how it works.

Rooftop solar meets classic Swedish architecture, exactly the pairing the type-approval reform aims to standardise

Sweden – type-approval reforms could streamline new-home solar

-

New proposals to introduce type approval for detached houses aim to shorten lead times and cut construction costs. The solar trade association Svensk Solenergi is responding to the consultation, calling for the scheme to align with forthcoming EPBD solar requirements.

The subsidy is only available if the applicant actually lives in the house

Croatia – €36 million earmarked for solar, storage and heat pump grants

-

Homeowners can claim up to 50 percent of installation costs from 2 September, with battery storage funded only alongside a new photovoltaic system.

A closer look at the hardware enabling megawatt charging without megawatt grid connections

Fraunhofer cracks megawatt EV charging on a small grid link

-

The HV-MELA-BAT programme pairs modular DC/DC converters with second-life battery storage, enabling charging above 1 MW from a 500 kW connection.