At home: Use light bulbs of low consumption. Do not make excessive use of lights or electrical appliances. Change of energy types to cleaner energies with the use of solar panels. Do not abuse the lights at times when it is not completely necessary. Disconnect electrical appliances when we are not using them. Do not buy appliances that exceed your needs (example: do not buy a large refrigerator). Disconnect the charger from the mobile phone when it is fully charged. Do not turn on many electrical devices at the same time. Common spaces: Turn off the lights of public places when it is not necessary (whenever possible). Do not open the windows when the heating is on. Do not leave the projector on when you are not seeing anything. Turn off the computer when it is not being used.
