International Tourist Numbers Could Fall 60-80% in 2020, UNWTO Reports | UN Tourism
Chart: International Tourism Approaches Pre-Pandemic Levels | Statista
COVID-19 and Tourism | 2020: A year in review
EU tourism halved in 2020 - Products Eurostat News - Eurostat
Air Travel Consumer Report: July 2020 Numbers | US Department of Transportation
The Case for Responsible Travel: Trends & Statistics 2020 by CREST | GSTC
Asset Publisher - Products Eurostat News
Overseas travel and tourism - Office for National Statistics
Statistics and most-visited destinations | The Official Portal of the UAE Government
Singapore Tourism Statistics 2023 | Budget Direct
Chart: Tourism Suffered Massive Losses In 2020 | Statista
COVID-19 and Tourism | 2020: A year in review
Tourism statistics - impact of Covid-19 on trips of Europeans - Statistics Explained
Air and Sea Travel Statistics January 2021 - CSO - Central Statistics Office
L'impatto del Covid-19 sul settore Airlines - Uvet American Express Global Business Travel
Eurostat: 2020 tourist flows concentrated in July and August, those of the 2021 Q1 are down - Camping Business
Air Travel Consumer Report: April 2020 Numbers | Bureau of Transportation Statistics
National Travel Survey: 2020 - GOV.UK
Chart: Americans Hopeful for Travel in 2021 | Statista
Travel-related exposure to COVID-19
Number of travel and tourism jobs worldwide 2023 | Statista
April's One-Two Punch: as Scheduled Flights Hit Record Lows, Cancellations Reach New Highs | Bureau of Transportation Statistics
Tourism industries - employment - Statistics Explained
World share of international tourist arrivals, 2020 — European Environment Agency
International travel in a pandemic: what does UK data tell us? - Oxera
Chart: U.S. Travel Industry Set To Lose Over $500 Billion In 2020 | Statista
Travel and tourism - Canada at a Glance, 2022
