Gian Giuseppe Soma

1. Cities as the Key Players in the Transition Toward Sustainability Cities are hubs of innovation, culture, and socio-economic opportunities, attracting people and investment and being in constant evolution. Nowadays, two of the main drivers for this evolution are the twin transitions, digital and green. At the same time, cities face many challenges, such as environmental degradation, adaptation to climate change, natural disasters, social inequality, demographic changes, and urban poverty.