The crowds of travellers filling airports in many parts of the world this summer are a tell-tale sign of what’s ahead for tourism.
By 2033, travel is set to become a $15.5 trillion industry—accounting for more than 11.6 per cent of the global economy. This represents a 50 per cent increase over its $10 trillion value in 2019, when travel represented 10.4 per cent of the world’s gross domestic product.
The 10-year forecast comes from the World Travel and Tourism Council (WTTC), the…
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