Raihan, A., Muhtasim, D. A., Farhana, S., Hasan, M. A. U., Paul, A. and Faruk, O. (2022) “Toward environmental sustainability: Nexus between tourism, economic growth, energy use and carbon emissions in Singapore”, Global Sustainability Research , 1(2), pp. 53–65. doi: 10.56556/gssr.v1i2.408.