The students of IES DIPUTACIÓN Penyeta have carried out a campaign for educational centers based on a "giant comic" that they have drawn together titled "The Blackout" to raise awareness of the importance of the use of marine renewable energies. The comic is sized 200cm. x 140cm. After returning from the holidays of the Fiestas de la Magdalena de Castellón, there is a general blackout in the High School and they are left without electricity, throughout the center. The 4th ESO students to solve it, and to be working on a European project on marine renewable energy, decide to use this system to obtain electricity in the center. Finally, they intend to tell the proposal to other educational centers so that they do the same and take advantage of the energy they can obtain from the Mediterranean Sea.