It has been pushed the button for 13.6 km long- drilling tunnels within Marmaray Railway Bosphorus Sub- Sea Tunnel Project. Masashi Kobayashi, the Manager of the Project carried out by Japan Taisei Corporation, Gama and Nurol companies, stated that ; ” I thank Yıldırım and Erdoğan for pretty names they have given for TBMs”. Prime Minister Tayyip Erdoğan, attending Marmaray Project Tunnel Drilling ceremony, stated that; there has been a counter – view against the first bridge, the opposition lives in space and could not still land to turkey”