The document examines the role of banks in the development of the green economy, analyzing their actions for sustainability, internal process management, and financing of renewable energies and energy efficiency. Through a survey conducted by ABI and ABI Lab, a growing support from banks for the green economy is observed, with a particular focus on renewable sources and reducing environmental impact. Innovative financing tools and the importance of internal environmental governance for the continuous improvement of energy-environmental performance are highlighted. Data on the types of funding and the interventions carried out by banks in this area are presented.