For the second consecutive year, Red Eléctrica is sponsoring the University of Cádiz Summer Courses, which this year is holding its thirty-fourth edition and is being held in the town of San Roque, in the Campo de Gibraltar. The course promoted by Red Eléctrica, entitled ‘Energy and the Environment. Electricity Transmission Grids’, of 25 hours duration, will be held on 21, 22 and 23 July. Experts from Red Eléctrica and other teachers and specialists in the field of biodiversity, environmental assessment and smart grids will be participating in the course.