The Energy Transition Plan includes several adaptation solutions: Energy 4.0 leverages advanced technologies to create a smart ecosystem for energy consumption traceability. Green energy sourcing ensures 100% of electricity consumed at sites comes from renewable sources by 2025. Energy efficiency improvements are made by increasing passive equipment efficiency and optimizing customer equipment. Self-generation involves expanding on-site renewable energy solutions such as solar panels and hydrogen batteries. The anticipated financial effects from material physical and transition risks are not explicitly quantified in the provided text.

In 2022, Cellnex developed a pilot project for the application of this internal rate to the activities of IT suppliers, corresponding to Scopes 3.1 and 3.2 (procurement) of the carbon footprint. However, the result was not satisfactory as comparability between supplier data was not possible due to the low maturity of the suppliers in terms of their emissions reporting. To prepare for the future implementation of an internal carbon price, in 2024 Cellnex has been working on strengthening Scope 3 emissions measurement initiatives through supplier participation in CDP Supply Chain and ESG clauses in contracts with third parties.