“…The combustion of fossil fuels is largely responsible for the problems of climate change, air pollution and energy insecurity (Hanh and Kakinaka, 2019;Zerrahn et al, 2018). A combination of wind, water and solar energy is the best alternative to fossil fuels (Lewis, 2007), (ASTM G-173-03, 2002), because renewable sources of energy have almost zero emissions of greenhouse gases and other air pollutants (Kim et al, 2018), , no long-term waste disposal problems and no risk of catastrophic accidents (Delucchi and Jacobson, 2013;Bulut and Gonul, 2018;Harjanne and Korhonen, 2019;Zeng et al, 2019). Environmental and social problems related to energy use have motivated the development of sustainable energy technologies (Baruah and Enweremadu, 2019;Moorthy et al, 2019;Washburn and Romero, 2019), such as wind turbines, carbon capture and storage, and hydrogen vehicles.…”