Every year, CESI Group is involved in around 1,500 projects worldwide and tests more than 5,000 electrical devices in its laboratories, supporting the development of the “electricity highways” that connect generation and consumption across long distances. In this video interview, recorded on the occasion of CESI’s anniversary, our CEO Nicola Melchiotti reflects on the evolution of the power system and the challenges ahead: the rapid growth of renewables such as wind and solar, the need to connect remote areas, the increasing stresses on grids due to climate change, and a complex geopolitical context. In this scenario, resilience becomes a key concept — a diversified, interconnected and secure power system, always ready to respond. Watch the full interview (in Italian): https://www.repubblica.it/economia/dossier/energia-e-futuro/2026/03/23/video/melchiotti_cesi_sicurezza_rinnovabili_e_tecnologia_la_nuova_era_dellelettricita-425240345/