Energy management for real estate. Methods and digital tools

The figure of the Energy Manager (EM), introduced in the United States in the early 1970s, during the first oil crisis, brought to light the need to get more work out of less energy. In Italy, this figure was officially introduced by Law 308/82, but had its first strong impulse thanks to Law 10/91, aimed at implementing the National Energy Plan on the rational use of energy, energy saving and the development of renewable energy sources. More in detail, an Energy Manager is a person whose task is to manage what concerns energy within a company, a public body, or more generally a structure, veri…