WM Researchers from the Masdar Institute of Science and Technology have developed a novel device that can track and concentrate sunlight onto high-efficient solar cells, without mechanically moving to follow the sun’s path across the sky. This proof-of-concept research is the first step towards the development of a self-tracking concentrating photovoltaic (CPV) system. “Traditional CPV systems rotate solar panels to …

lisbon / AP The construction cranes poking up from the jumble of terracotta roofs on Lisbon’s skyline can be counted on one hand — a dismal reminder for Ricardo Gomes of how little work there is for his construction company. The Portuguese Socialist government has promised to change that, advocating an end to Europe’s years of budget austerity by increasing …

Bloomberg Pat Byrne, chairman of CityJet Ltd., purchased the carrier he once founded — less than a month after the sale of London City airport. Byrne, his management team and an unidentified consortium of private equity companies purchased CityJet, the largest airline at the airport, from Intro Aviation GmbH, the German company said in a statement, without disclosing financial details. …