The Border Guard of Finland has decided to build a greater number of temporary barriers to prevent illegal border crossings, according to Yle. The Chief of Staff of the Border Guard of Finland, Kimmo Ahvonen, refused to specify the exact location and appearance of the barriers. Temporary barriers are constructed from NATO standard wire. The so-called NATO wire is a stronger metal wire with barbs than the regular wire. After closing the border in the fall of last year, barriers made from this material were installed at border crossings. Jukka Savolainen, Network Director of the Center for Hybri…