Researchers have developed a high-resolution geospatial method of assessing the solar potential of all buildings in the EU and concluded rooftop PV could provide a quarter of the bloc's electricity needs. The scientists say grid parity for rooftop solar has been reached outside eastern member states with cheap fossil fuel electricity.If all the rooftops across the European Union able to host solar arrays did so, 680 TWh could be generated, providing 24.4% of the political bloc's current electricity consumption. That is the chief finding of a paper entitled A high-resolution geospatial assessment ...Den vollständigen Artikel lesen ...