NOVELTY - The method for producing methanol or other fuels, comprises reacting water with zinc in a reaction chamber to obtain hydrogen, heat and an oxide, reacting carbon dioxide with zinc in the reaction chamber to obtain carbon monoxide, heat and an oxide, regenerating zinc from the first and second oxides, and reacting the carbon monoxide with hydrogen to obtain methanol. The regeneration of zinc comprises electrolyzing zinc oxide, and reacting zinc oxide with methane. Air is blowed above a surface of a solution reservoir having the solution and a water soluble inorganic base to obtain a salt.    USE - The method is useful for producing methanol or other fuels from simpler molecules such as carbon dioxide, water and/or methane.    ADVANTAGE - The method ensures simple, efficient, fast, economical and environmental friendly production of methanol from carbon dioxide, water and/or methane.    DETAILED DESCRIPTION - The method for producing methanol or other fuels, comprises reacting water with zinc in a reaction chamber to obtain hydrogen, heat and an oxide, reacting carbon dioxide with zinc in the reaction chamber to obtain carbon monoxide, heat and an oxide, regenerating zinc from the first and second oxides, and reacting the carbon monoxide with hydrogen to obtain methanol. The regeneration of zinc comprises electrolyzing zinc oxide, and reacting zinc oxide with methane. Air is blowed above a surface of a solution reservoir having the solution and a water soluble inorganic base to obtain a salt, which is then heated to release carbon dioxide. The carbon dioxide is separated from air and then introduced into the reaction chamber. The base forms a water-soluble salt, a water-insoluble salt and nanometric particles that are suspended in water with carbon dioxide. Droplets of the solution are sprinkled into the air. The solution comprises a surface active agent reducing a surface tension, and a water soluble substance reducing the partial vapor pressure of water. The water soluble substance does not react with the carbon dioxide, and is present in a quantity such that heating the salt to release the carbon dioxide results in evaporating two mols of water with each mol of released carbon dioxide. A liquefied metal is supplied to the chamber via a sprinkler or a nozzle. INDEPENDENT CLAIMS are included for:    (1) a method of separating carbon dioxide from air;    (2) a system for producing liquid fuel;    (3) a method of producing electricity from a landfill; and    (4) a device for producing carbon monoxide and/or hydrogen.    DESCRIPTION OF DRAWING(S) - The figure shows a simplified block diagram of a system for producing syngas.    Syngas producing unit (120)    Carbon dioxide inlet (125)    Water separating unit (130)    Methane inlet (131)    Metal unit. (135)