Since its foundation, Cellnex has been working to limit the effects of climate change and to contribute to the decarbonisation of the economy. The company is aware that it is essential to go much further. If no drastic actions are taken to limit the temperature increase to 1.5°C by 2030, the potentially catastrophic consequences of runaway climate change for both people and the natural systems that sustain them could be unavoidable. Therefore, taking action without delay is imperative.

Cellnex's Net-Zero strategy is structured around seven key pillars: 1. Science-based reduction targets, 2. Energy transition, 3. Value chain engagement, 4. Circular economy practices, 5. Sustainable mobility, 6. Neutralisation of residual emissions, 7. Transparency and governance. The company plans to address residual emissions by financing high-quality carbon reduction and removal projects outside its value chain, aiming to foster positive impacts on ecosystems and local communities. Cellnex also aims to verify its Net-Zero target through the Science Based Targets initiative (SBTi). Key components of the reduction strategy include leveraging renewable energy through the purchase of Guarantees of Origin (GoOs) and expanding solar panel deployments.