HITEC (Helmholtz Interdisciplinary Doctoral Training in Energy and Climate) is a graduate school for scientists and engineers who want to earn a PhD in the challenging fields of energy and climate research, and is a joint initiative between Forschungszentrum Jülich, the RWTH Aachen University, the University of Bochum, the University of Cologne, the University of Düsseldorf, and the University of Wuppertal. HITEC offers a 3-year training programme that promotes scientific and professional qualifications.