LOS ANGELES–(BUSINESS WIRE)–AECOM (NYSE: ACM), the world’s trusted infrastructure consulting firm, today announced it has signed a memorandum of understanding (MOU) with Spanish renewables group Iberdrola, and Italian partners Cinque International and Ancitel Energy and Environment, to upgrade Italy’s historic Apennine diesel railway with hydrogen trains. This project aims to aid economic growth for the Apennine region. “We are excited to bring our technical expertise in the development of sm