Bloomberg Solar could generate half of the world’s electricity by 2050 and become the cheapest source of energy, Gao Jifan, the chief executive officer of Trina Solar Co., said at the Boao Forum for Asia. Global solar power capacity has the potential to grow to 14,000 gigawatts by the middle of the century from 800 gigawatts at the end of …

  Bloomberg Delta Air Lines Inc circled back to the public-relations runway after calling Covid-19 an “ordinary seasonal virus” as the airline announced the end of the mask mandate on flights. The airline used the phrase in a statement saying it was relieved when a court lifted the federal mask mandate on air travel, drawing criticism from Twitter users for …

Bloomberg Auckland Airport has experienced a bounce in international visitor numbers, and is optimistic of further increases as New Zealand eases border restrictions, Chief Executive Officer Carrie Hurihanganui said. Foreign arrivals at the nation’s busiest airport plummeted when the border was shut in March 2020, but have started to recover following the removal of self-isolation requirements for residents returning home …