The West Bank barrier, West Bank wall or the West Bank separation barrier, is a separation barrier built by Israel along the Green Line and inside parts of the West Bank. Israel describes the wall as a necessary security barrier against Palestinian political violence, whereas Palestinians describe it as an element of racial segregation and a representation of Israeli apartheid, often calling it a "Wall of Apartheid". At a total length of 708 kilometres (440 mi) upon completion, the route traced by the barrier is more than double the length of the Green Line, with 15% of its length running along the Green Line or inside Israel, and the remaining 85% running as much as 18 kilometres (11 mi) inside the West Bank, effectively isolating about 9% of the land and approximately 25,000 Palestinians from the rest of the Palestinian territory.
The barrier was built by Israel following a wave of Palestinian political violence and incidents of terrorism inside Israel during the Second Intifada, which began in September 2000 and ended in February 2005. The Israeli government cites a decreased number of suicide bombings carried out from the West Bank as evidence of its efficacy, after such attacks fell from 73 between 2000 and July 2003 (the completion of the first continuous segment) to 12 between August 2003 and the end of 2006. While the barrier was initially presented as a temporary security measure at a time of heightened tensions, it has since been associated with a future political border between Israel and the State of Palestine.
