Anaximenes (5th century BC) puts the air as the first mobile, infinite, eternal, indefinite or principle of all things, from which everything emerges and everything returns to which, through two physical processes: rarefaction and condensation. When air is rarefies becomes fire, and when it condenses it becomes wind, clouds, water, Earth or stones. The air, the combination of gases in slightly varying proportions (% nitrogen, 20.95% oxygen, 0.93% argon and 0.04% carbon dioxide and small amounts of other gases such as argon, xenon, krypton, helium, neon 78,09) which is the atmosphere terrestrial, that remain around the planet by action of gravity, it is essential for life on the planet. The Romans worshiped the air, already under the name of Jupiter who took the purest air or ether, already under the name of Juno which was considered as the denser air that surrounds us, already with the Minerva as well as other times that they used to air a particular deity were to which spouse the Moon and daughter dew. Air is life, also kills, there our commitment from the Academy to strengthen programmes of conservation of our environment friendly, unique organization, in which we are part of a housing complex of synergy, allowing life. Air, inexhaustible natural resource. Everything that moves is capable of generating kinetic energy, which can be transformed into electricity, item that is in constant motion over the Earth, so take advantage of this energy is completely free and the best thing is that it doesn't pollute. Of course that it is not always circulating in the form of wind, but combined with the solar energy, which is also inexhaustible, can fill the energy needs of the entire planet, just have the devices needed to make it useful for applications to the modern society requires.