Zeroing Carbon Footprint in Tourism: Sustainable Approaches and Innovative Solutions

As one of the major sources of economic development in the world, tourism is simultaneously one of the most destructive Industries for the environment, especially through carbon emissions. Due to the increased pressure from the global community to develop cleaner tourism, this sector is under pressure to create environmentally friendly policies. This article seeks to analyze ways to adapt sustainable practices, and innovation to the quest for achieving carbon neutrality in tourism. The practices show high carbon emissions especially based on transportation, accommodation, and most of the food services in tourism activities. It outlines renewable power purchases, EV charging infrastructure, carbon crediting schemes, and smart solutions as some of the critical strategies for minimizing recordable emissions. Examples of these strategies can be obtained from lessons learned from Costa Rica and Norway, as well as from best practice organizations such as Accor Hotels, which give evidence of real cuts to carbon emissions and improvements in community engagement. Through a review of existing practices and by paving the way towards the adoption of novel technologies, this article highlights the importance of policymakers and industry stakeholders, as well as tourists themselves, as key gears for the development of sustainable tourism. It highlights the role of policy support, regulation, and consumer education in sustainable tourism. Implementation costs are also a major concern and potential sources of stakeholder resistance are also discussed in the context of barriers to implementation.