Map: Which Schengen Borders Are Closed to Passport-Free Travel in August 2017?
Balkans still struggle with unresolved borders conflicts – GIS Reports
Ferris Jabr on Twitter: "The majority of the world's population lives in a country w/ some form of coronavirus-related travel restrictions. Close to 100 countries have completely closed borders. Around 70 are
COVID-19 omicron variant prompts border closures – DW – 11/30/2021
91% of world population lives in countries with restricted travel amid COVID-19 | Pew Research Center
Managing borders during public health emergencies of international concern: a proposed typology of cross-border health measures | Globalization and Health | Full Text
91% of world population lives in countries with restricted travel amid COVID-19 | Pew Research Center
Which Countries are Open for Tourism During COVID-19?
Coronavirus: Travel restrictions, border shutdowns by country | Tourism News | Al Jazeera
Libya seals its southern border | News | Al Jazeera
MAP: See Which Countries Are Closing Borders Due To Coronavirus : Goats and Soda : NPR
Effect of border policy on exposure and vulnerability to climate change | PNAS
Tens of Thousands in Afghanistan Are Trapped as Neighbors Close Borders - WSJ
Closed borders, travel bans and halted immigration: 5 ways COVID-19 changed how – and where – people move around the world
MAP: See Which Countries Are Closing Borders Due To Coronavirus : Goats and Soda : NPR
Omicron Covid-19 Variant: The Countries Which Have Closed Their Borders
30 Europe Countries Open For Travel–All You Need To Know
Update: Situation at the EU's land border with Russia
U.S. Reaffirms Land Border Restrictions with Canada and Mexico - The New York Times
Travel Safety - Nations Online Project
Travel Restrictions on China due to COVID-19 | Think Global Health
What Countries Have Closed Their Borders Because of Coronavirus?
India Today - Many countries have opened up borders for international flyers as cases dip and severity of infections moderate. In the latest development, Australia has now allowed all vaccinated flyers to
Barriers Versus Smugglers: Algeria and Morocco's Battle for Border Security - Carnegie Endowment for International Peace
COVID Border Accountability Project, a hand-coded global database of border closures introduced during 2020 | Scientific Data
Pandemic: 20+ Countries Have Closed Their Borders - YouTube
