In the adjacent Calle del Caeen, look for the well-head with weathered rope-marks that traditionally inspired Saint Isidore, the youngest of a sixth-century Visigoth duke's four saintly children, to argue the merits of perseverance.
The youngest child of a sixth-century visigoth duke was called Saint Isidore.
I do not know about the rest of our country but there does not seem to be a lot of emissions from them.