The project was reportedly approved for construction on 28 February 2005, to link Bahrain near
Manama to northwest Qatar near
Zubarah as the longest fixed link in the world. A formal agreement between the two countries was signed on 11 June 2006 to form a company that would raise the necessary capital and initiate construction. It was announced on 30 September 2007 that construction should start within seven months and last 48 months. A
memorandum of understanding to that effect was then signed between the Qatar and Bahrain Causeway Foundation and a consortium of companies led by French construction major
Vinci Construction and the French bridge Architects LAVIGNE Cheron and the German Company
Hochtief Construction AG,
CCC and
Qatari Diar Real Estate Investment Company. On 15 November 2008, the Qatar–Bahrain Causeway Foundation awarded a contract to
KBR, an engineering company headquartered in
Houston, "
to provide design, project and construction management services for the Qatar-Bahrain road and rail marine crossing". In 2009, discussions were entered into to soften the gradient of the bridge to make it more suitable for
rail traffic. French architects Thomas Lavigne and Christophe Cheron joined the consortium led by Vinci to design, in collaboration with the engineers, the Causeway and the two main bridges. In May 2010, Qatari coastguards injured a Bahraini fisherman reigniting a dispute over the
Hawar Islands. Escalating costs and the subsequent diplomatic row helped place the project on the back burner. In November 2023, the causeway project was discussed during a meeting in Manama between Qatar’s Prime Minister and Minister of Foreign Affairs Sheikh Mohammed bin Abdulrahman Al Thani and Bahrain’s Crown Prince. On February 22, 2024, it has been announced that the proposed land border crossing between Bahrain and Qatar has received a fresh boost as officials from two sides have agreed to restructure the board of the project as part of its implementation. This was discussed during the fourth meeting of the Bahrain-Qatari Follow-up Committee held in
Manama. ==See also==