This report provides a detailed overview of the contemporary travel and tourism industry. It begins with an introduction to the industry's global reach and economic contributions, and then delves into the factors influencing tourism behavior, including geographical and social factors, place of origin, tourism destinations, and tourist education. The report explores various models of motivation, such as Maslow's hierarchy of needs, the economic model, Vroom's model, and Skinner's reinforcement theory, and their impact on consumer decision-making processes. It also examines the link between key drivers of tourist behavior and the popularity of different tourism destinations and experiences, highlighting the influence of factors like attitude, satisfaction, and price. The report concludes by discussing recent and emergent trends in the international travel and tourism industry, such as advance booking, new destination preferences, ecological and educational tours, local experiences, and adventure tourism, along with factors affecting the popularity of global destinations, including political, economic, technological, social, environmental, and legal factors. References are provided to support the analysis.