By David French
MIAMI (Reuters) -Supply chains for major planemakers Boeing and Airbus are showing signs of moderate improvement, the chief executive of Saudi start-up Riyadh Air said on Thursday.
Securing adequate parts, for both new and existing planes, has been a major problem for the airline industry in recent years. The causes ranged from general disruption emanating from the COVID-19 pandemic to industrial action at Boeing which caused a seven-week halt to most jet production last…




























