The Russian government's invasion of Ukraine sparks fears in countries to the north across the Baltic Sea

Traditionally non-aligned, Sweden and Finland have seen an historic surge of support among their citizens to join the NATO defence alliance.

epa09796980 Protesters hold Ukrainian flags and banners during a demonstration to protest against the Russian invasion of Ukraine, at Sergel's Square in central Stockholm, Sweden, 02 March 2022. EPA/Fredrik Sandberg SWEDEN OUT Credit: Fredrik Sandberg/EPA