KnE Social Sciences

Published date: Dec 03 2025

Journal Title: KnE Social Sciences

Issue title: The 5th International Conference on Tourism, Gastronomy, and Tourist Destination (TGDIC 2025)

Pages: 494 - 504

DOI: 10.18502/kss.v10i29.20291

Kevin MargatanKmargatan@gmail.comTrisakti Institute of Tourism, Jakarta

Hera OktadianaTrisakti Institute of Tourism, Jakarta

Agus RiyadiTrisakti Institute of Tourism, Jakarta

This study aims to analyze global trends in carbon emissions in the tourism sector through a bibliometric approach, focusing on identifying patterns of collaboration among researchers and developments in related topics over the past two decades. As a sector that contributes significantly to carbon emissions, primarily through air travel and road transport, tourism faces substantial challenges in reducing its environmental impact. While numerous studies have explored carbon emissions within the context of tourism, most remain confined to specific aspects, such as the impact of transportation or energy consumption in accommodations, failing to provide a comprehensive understanding of the sector’s overall carbon footprint. Through an extensive literature analysis, this study identified key trends that highlight the importance of technology-based solutions, such as big data and machine learning, in mitigating the carbon impacts of tourism. Furthermore, the analysis shows that despite increasing awareness of sustainability, gaps remain in the application of green technologies and effective international collaboration. These findings provide important insights for future research, focusing on data-driven solutions, global policy development, and more efficient technology deployment in achieving sustainable tourism in the future.

Keywords: carbon emissions, tourism, trending research, global

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