Titre : The principle of necessity or data minimization as a condition for responsible innovation: quality data, privacy, cybersecurity and the environment Auteurs : Schallum Pierre, Revue : Technology and Innovation Numéro : Issue 1 Volume : 8 Date : 2023/01/6 DOI : 10.21494/ISTE.OP.2023.0912 ISSN : 2399-8571 Résumé : This article analyzes the principles of data minimization and of necessity outlined in the General Data Protection Regulation (GDPR) in Europe and in Bill 25 in Quebec. It draws respectively on the Commission nationale informatique et libertés (CNIL), the French gendarme of personal data, and the Commission d’accès à l’information (CAI), the overseeing body in Quebec for the application of the Access Act and the Privacy Act. This article demonstrates how the principle of necessity can lead to responsible innovation. Éditeur : ISTE OpenScience