Problems will persist "unless there are changes to municipal regulations".
Restaurants already offer this facility.
Fire is near a resort popular with British tourists.
He also punched Guardia Civil officers.
20-year-old treaty has been cancelled.
Containers were set ablaze last Saturday.
The threat comes as the airline sector hopes to recover this summer from the impact of the pandemic.
Canary Islands are the cheapest destination.
The end of free travel of British citizens to Spain due to Brexit has caught Spain "off guard".