Bloomberg When prosecutors questioned Poland’s central bank governor last week, he joined a growing list of east European interest-rate setters entangled in criminal probes. From the Black Sea to the Baltics, authorities have charged central bank officials or pulled them into investigations that have rattled markets and roiled political landscapes in a region trying to catch up with the richer …

Bloomberg A no-deal Brexit risks grounding half of Spain’s domestic passengers and a quarter of the total if British Airways parent IAG SA can’t show that its Iberia and Vueling arms are owned by European Union investors. One of the licensing conditions for operations by EU carriers is that they be controlled by nationals of member states, or the states …

Bloomberg Air Baltic Corp, the biggest customer for Airbus SE’s A220 jet, plans to use its latest order for the aircraft to establish a new airline elsewhere in Europe and could seek private-equity funding for the project. The Latvian company aims to deploy 30 A220s at the new carrier and replicate the model that brought it success at home, where …