Enel confirmed in the FTSE4Good Index

Rome, April 3rd, 2012 - The Enel Group has retained its position in the prestigious

FTSE4Good index, which measures the conduct of companies in the areas of

environmental sustainability, relations with stakeholders, respect for human rights and

the fight against corruption. Enel also keeps its overall score of 4 out of 5 in ESG

performance (Environmental - Social - Governance).

Created by the FTSE Group, the FTSE4Good stock index series is designed to encourage

investment in companies that meet globally recognised corporate responsibility

standards. The companies in the FTSE4Good index meet strict social and environmental

standards and are considered capable of capitalising the benefits of conducting business

responsibly.

With this achievement, Enel confirms its leadership position in the world's main

sustainability indices: for the last eight years, the Group has been included in the Dow

Jones Sustainability Index Europe and the selective World index. In addition, in 2011 it

was the only utility admitted to the CPLI - Carbon Performance Leadership Index of the

Carbon Disclosure Project.