
Energy
Indoor solar cells hit 40% efficiency milestone
Fraunhofer ISE develops a high-efficiency indoor photovoltaic cell using GaInP semiconductors, pushing conversion rates beyond 40% under artificial light.
Stefania Del Bianco•8 August 2025

Energy
Global electricity demand surges: +3.3% in…
The IEA’s mid-year report highlights an accelerating rise in electricity demand worldwide,…
Stefania Del Bianco•1 August 2025

Energy
Indoor solar panels, how indoor photovoltaics…
Indoor solar technologies are gaining ground thanks to rising efficiency, novel materials,…
Stefania Del Bianco•31 July 2025

Energy
ABB’s HDP Motors: Unbeatable Performance for Industrial Machines
High power density, low inertia, easy installation, and extensive design flexibility to customize the product to…
Stefania Del Bianco•2 May 2024

Policy and Affairs
KEY 2024: The Energy Transition Expo Brimming with New Features
Following the success of 2023, IEG's event is set to relaunch with a record-breaking edition focused…