**Selected Papers from SDEWES 2018 Conferences on Sustainable Development of Energy, Water and Environment Systems**

Special Issue Editors **Neven Dui´c Mario ´ Costa Qiuwang Wang Francesco Calise Poul Alberg Østergaard**

MDPI • Basel • Beijing • Wuhan • Barcelona • Belgrade

*Special Issue Editors* Neven Duic´ University of Zagreb Croatia

Qiuwang Wang Xi'an Jiaotong University China

Francesco Calise University of Naples Federico II Italia

Mario Costa ´ University of Lisbon Portugal

Poul Alberg Østergaard Aalborg University Denmark

*Editorial Office* MDPI St. Alban-Anlage 66 4052 Basel, Switzerland

This is a reprint of articles from the Special Issue published online in the open access journal *Energies* (ISSN 1996-1073) from 2018 to 2019 (available at: https://www.mdpi.com/journal/energies/special issues/SDEWES 2018)

For citation purposes, cite each article independently as indicated on the article page online and as indicated below:

LastName, A.A.; LastName, B.B.; LastName, C.C. Article Title. *Journal Name* **Year**, *Article Number*, Page Range.

**ISBN 978-3-03921-554-6 (Hbk) ISBN 978-3-03921-555-3 (PDF)**

c 2019 by the authors. Articles in this book are Open Access and distributed under the Creative Commons Attribution (CC BY) license, which allows users to download, copy and build upon published articles, as long as the author and publisher are properly credited, which ensures maximum dissemination and a wider impact of our publications.

The book as a whole is distributed by MDPI under the terms and conditions of the Creative Commons license CC BY-NC-ND.
