Solar delivers where wind and hydro falter
UK-based consultancy Ricardo, part of the WSP Group, explains how solar PV has compounded at 17% annually since 2016, defining the EU’s clean-energy trajectory. However, straightforward merchant returns are disappearing, and battery storage and grid expertise are now essential.
Zendure launches battery series for residential PV
Zendure is upping its to target the whole-home residential space, expanding on its plug-in balcony storage roots.
Solar and wind take over global power growth in 2025
In 2025, solar and wind dominated global energy growth, delivering around six times more new capacity than all other power sources combined and supplying nearly all new electricity demand. With rapid expansion led by countries like Australia and several European nations, solar and wind are now the fastest-growing and central drivers of the global energy transition.
Thermoacoustic heat pumps on the verge of commercial breakthrough
Dutch startup BlueHeart Energy is testing its thermoacoustic heat pump engine in residential settings, with a limited European launch expected in spring 2027, followed by gradual scaling. The system uses sound waves instead of refrigerants, aiming for quiet, flexible, low-maintenance heating suited especially for retrofits and renewable integration.
Forecasting solar irradiance in urban environments with just one 360° image
U.S. scientists have developed a method to forecast solar irradiance at any location using a single high-resolution hemispherical image captured on-site. By extracting sky, sun, and surrounding scene information from visual cues, the approach enables accurate long-term energy prediction without relying on detailed 3D city models.
Multi-pyranometer tech improves solar irradiance measurements in the Arctic
Norwegian researchers have developed a multi-pyranometer method to more accurately estimate global tilted irradiance (GTI) in the Arctic by separating beam, diffuse, and reflected solar components. Validated in the world’s northermost settlement, the approach was found to outperform conventional models in high-latitude conditions and improve PV system design for extreme environments.
Inside PV Manufacturing: Belga Solar’s module factory in Belgium
In the latest article of a new series on solar manufacturing facilities around the world, pv magazine presents Belga Solar’s solar manufacturing facility in Wallonia, Belgium.
Dutch buildings could host 36 GW of façade solar capacity
A new report from the Netherlands Enterprise Agency (RVO) estimates that building façades could offer up to 36 GW of technical solar PV potential, representing a significant but largely untapped resource. However, high costs, regulatory complexity, and lower performance compared to rooftop systems limit widespread adoption, currently making façade PV a niche solution for specific building types.
EU responds to energy price shocks with ‘homegrown’ clean energy push
The European Commission has launched the AccelerateEU strategy to address high energy prices driven by the Middle East conflict and its impact on fossil fuel markets. While specific measures for solar, renewables and storage are not yet clearly defined, the package includes the introduction of an Electrification Action Plan by summer.
U.S. court blocks ‘de facto moratorium’ on federal solar permitting
A U.S. federal judge has issued a preliminary injunction against a Department of the Interior policy that required Trump-appointed Secretary of the Interior Doug Burgum’s approval for all renewable energy projects on public lands, effectively stalling tens of gigawatts of capacity.
