Professor of Energy Physics at the University of Athens and serves as a visiting professor at the Metropolitan University of London, Tokyo Polytechnic University, National University of Singapore, Bolzano University and the Cyprus Institute.

Matheos is Editor of the Series of Books on Buildings, Energy and Solar Technologies published by Earthscan Science Publishers in London. He is Editor in Chief of the Journal of Building Environmental Research, Editor of the Energy and Buildings Journal, Associate Editor of the Solar Energy Journal and a member of the Editorial Board of seven additional journals. Editor and author of 12 international books on topics related to heat island, solar energy, and energy conservation in buildings published by Earthscan and other international publishers. Prof. Santamouris is also guest editor of twelve special issues published by selected scientific journals. Coordinator of many international research programs and author of almost 210 scientific papers published in peer review international scientific journals.