Here is an English translation (by MS) of a fascinating analysis of why President Puigdemont is standing for election to the European Parliament in May. I hope @KoldoPereda doesn't mind.
Click here
if need be to access the whole text
* A collection of digital resources to get to know the Catalan people better. * Une collection de ressources numériques pour mieux connaître le peuple catalan. * Una colección de recursos digitales para conocer mejor al pueblo catalán.