Its environmental and energy policy is based on the following principles: ■ extensive compliance with regulatory requirements; ■ an ongoing commitment to improving the environmental and energy performance; ■ education and involvement of all actors involved in the airport system for a commitment towards respecting and protecting the common heritage represented by the environment in which it works; ■ priority given to the purchase of products and services which adopt similar environmental sustainability parameters, with particular attention to energy saving, the reduction of atmospheric and noise emissions and water conservation; ■ identification of sources and controls of COthe involvement of the stakeholders, in order to reduce greenhouse gas emissions in line with the Kyoto protocol and subsequent international agreements and conventions; ■ a constant level of monitoring and verification of the processes related to the energy, atmospheric emission, noise and water cycle aspects, and in general the various phenomenon concerning interaction with the ecosystem; ■ a highly developed system of listening and communication with a wide range of external actors to ensure transparency and sharing.