The National Day of Catalonia registers the lowest participation in the Catalan independence process

politics independence independence of Catalonia Diada National Day of Catalonia demonstration catalan independence process Urbanandsport Nurphoto National Day of Catalonia demonstration 70 000 people lowest number Catalan independence process Arc de Triomphe Barcelona Spain September 11 2024 Joan Valls Urbanandsport NurPhoto Catalonia independence participation protest event Catalan political movement rally public gathering civil demonstration national holiday separatist movement turnout civic engagement historical event social movement regional autonomy photoreportage urban event annual event.