The effects of COVID-19 induced border closures on cross-border regions. 20 case studies covering the period March to June 2020 - AZ
- Øresund Region (Sweden-Denmark border)
- Euroregion Spree-Neiße-Bober (Poland-Germany)
- Euroregion Scheldemond (Belgium - The Netherlands)
- Regio Insubrica (Italy-Switzerland)
- Nouvelle-Aquitaine-Euskadi-Navarra Euroregion (Spain-France border)
- Gorizia-Nova Gorica (Italy-Slovenia)
- EUREGIO Tirol - Südtirol - Trentino (Austria-Italy)
- Euroregion Elbe Labe (Czechia - Germany)
- Region Sønderjylland-Schleswig (Denmark-Germany)
- GrenzInfoPunkt EUREGIO (The Netherlands-Germany)
- Euroregion Galicia Norte (Spain - Portugal)
- Ireland-Northern Ireland border
- Hungary - Slovenia border region
- Croatian - Hungarian border region
- Austria - Hungary border region
- Slovakian-Hungarian border region
- Romania - Hungary border region
- Romania - Bulgaria border region
- Austria - Czech Republic border region
- Euroregion Neisse-Nisa-Nysa (CZ-PL-DE)
- Covid-19 border restrictions legend