And to add to that: their employer's offer is no increase at all after three or four years of inflation-compensating increases only (in the 1-2% range annually on average)... So this incidents this morning were not a "real" strike, just a warning before tomorrow's next round of negotiation.

In addition to the airports also local public transport was disrupted in many cities - no service before 7:30am this morning.

Greetings - Dirk