Bloomberg Wartsila Oyj’s East African unit submitted bids for engineering, procurement and construction contracts to develop grid-connected solar farms in Kenya. The East African nation, which has an electricity sup-ply deficit, is boosting production from renewable sources including wind and geothermal as it cuts reliance on expensive diesel-powered plants. There are about 15 utility-scale solar projects announced in Kenya with …

Bloomberg Bill Franke, who helped pioneer bare-bones airlines in the US and around the world, is expanding into Canada. Franke’s Indigo Partners will join a Canadian investment group that intends to revamp charter airline Enerjet into a low-cost carrier in the mold of Spirit Airlines Inc. and Ryanair Holdings Plc. The first flights are targeted for around September. The plan …

Bloomberg Virgin Atlantic won a court ruling blocking a strike by a group of its pilots during the Christmas and New Year holidays. Judge Akhlaq Choudhury granted the airline an injunction against the pilots, saying the breakaway union didn’t inform the airline how many captains and first officers were striking. The walkout, which was due to start from December 22, …