Greece will build a fence with concertina wire on the border with Turkey, the length of the new border fence will be about 140 km.
Razor Wire
After the razor wire fence was built on the border between Lithuania and Belarus, the number of migrants from Belarus has significantly decreased.
Construction of a planned concertina razor wire fence along Finland's long border with Russia will begin early next year.
Ukraine is building a wall with Egoza razor wire on the border with Belarus, work is underway in the Rivne and Zhytomyr regions, and about 3 km of the fence has already been installed in the Volyn region.
Polish soldiers on Wednesday began laying concertina razor wire along Poland's border with the Russian exclave in Kaliningrad.
Egoza razor wire has not been enough - procedures are currently underway to hire 300 contract police officers to guard the buffer zone.
Rest stops in Edirne, trucks are parked before a trip to Europe, now surrounded by high fences with flat barriers from Egoza razor wire.
The Spanish exclave of Ceuta in northern Morocco has begun to fortify its border with anti-climbing netting.
Greece plans to expand a concrete and concertina razor wire fence along its northern border with Turkey.
Lithuania has completed construction of a 502-kilometer Egoza razor wire fence on the border with Belarus.
The dismantled concertina wire on the Slovenian-Croatian border has led to an increase in the flow of migrants.
Despite the fact that the borders of Hungary are protected by a fence and Egoza razor wire, many illegal migrants enter the EU through Hungary.