Iraq and Saudi Arabia agreed on Nov. 6 to open a second border crossing between the two countries.
Iraqi Prime Minister Mustafa al-Kadhimi and Saudi Crown Prince Mohammed bin Salman have both advocated economic openness and more expansive economic integration in the Gulf. The opening of the Arar crossing in 2020 was a first step to reopen the four border posts that were closed after the second Gulf War. Trade between the nations currently amounts to $1 billion annually.