Dr Chua Kian Jon is currently an Associate Professor with the Department of Mechanical Engineering, National University of Singapore. He has been conducting research on renewable energy systems and heat recovery systems since 1997. He has conducted both modelling and experimental works for specific thermal energy systems including the application of nanomaterials and nanotechnology. He is highly skilled in designing; fabricating; commissioning and testing many sustainable energy systems to provide for heating, cooling and humidity control for both small and large scale applications. He has more than 230 international peer-reviewed journal publications, 6 book chapters and six recent monographs on advances in thermal energy and cooling systems (https://www.springer.com/gp/book/9789811584763 and https://www.springer.com/gp/book/9783030808426). He has been elected to several fellowships including Fellow of Royal Society, Fellow of Institution of Engineering and Technology, Fellow of Energy Institute and Fellow of IMechE. He was highlighted among the top 1% of scientists in the world by the Universal Scientific Education and Research Network, top 2% of energy researchers in Elsevier database, and top 0.3% in the Stanford list of energy researchers. His works has garnered more than 14,100 over citations with a current h‐index of 62. He is the Associate Editor of several reputable journals in Elsevier, Wiley, and Taylor & Francis. He is on the editorial boards of numerous journals in Elsevier, Springer, Wiley, Taylor & Francis, and MDPI. Further, he owns more than 10 patents related to several innovative cooling and dehumidification systems. On a regular basis, he has been invited to deliver many plenary and keynote talks on his research findings. He is the Principal Investigator of several multi-million competitive research grants. Additionally, he has been awarded multiple local, regional, and international awards for his breakthrough research endeavours.