The New Realities of the Tourism Industry in the Era of Global Climate Changes

Abstract The global energy transition is a process without historical experience that affects all participants in the technological chain of energy management, citizens and business entities. This increasingly dynamic process is aimed at decarbonisation of the entire economy, social stability and human well-being. We are witnessing the rapid development of more energy-efficient technologies, clean energy sources and stricter rules regarding the greenhouse gas (GHG) emissions. The data clearly show changes in the Earth’s climate system. Their consequences represent the most urgent threat to the longevity of tourism, which is one of the five most threatened economic sectors. At the same time, tourism continues to have a significant contribution to climate change due to growing GHG emissions, primarily from transport and accommodation facilities. This chapter seeks to provide an overview of the drivers of GHG emissions and societal responses aimed at addressing tourism-related carbon emissions. It also offers an overview of climate and energy public policies and possible solutions towards a net-zero carbon future for the tourism industry. The purpose of this review is to empower tourism practitioners with current knowledge funded in global and European decarbonisation strategies and encourage them to reflect and create a new and more effective solution.