<Li> Used in West Bank since 1950 . </Li> <Li> + 972 also used . </Li> <P> Palestinian territories and occupied Palestinian territories (OPT or oPt) are terms often used to describe the West Bank (including East Jerusalem) and the Gaza Strip, which are occupied or otherwise under the control of Israel . Israeli governments have maintained that the area involved is within territorial dispute . The extent of the territories, while subject to future negotiations, have frequently been defined by the Green Line . </P> <P> The term "Palestinian Territory, Occupied" was used by the United Nations (UN) and other international organizations between October 1999 to December 2012 in order to refer to areas controlled by the Palestinian National Authority . In December 2012, UN Secretariat communications replaced this by the term State of Palestine . The ISO adopted the name change in 2013 . But, as of August 2015, the UN Security Council continues to treat Palestine as a non-sovereign entity; this prevents its admission to UN General Assembly membership . </P>

Who owns the west bank and gaza strip
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