Gaza Strip had broken out in Gaza when, apparently under a U.S.-backed plan, Fatah contested Hamas’s administration. Hamas emerged the victor and expelled Fatah-allied officials and members of the PA's security apparatus from the Strip, and has remained the sole governing power in Gaza since that date. Gaza was part of the Ottoman Empire, before it was occupied by the United Kingdom (1918–1948), Egypt (1948–1967), and then Israel, which in 1994 granted the Palestinian Authority in Gaza limited self-governance through the Oslo Accords. Since 2007, the Gaza Strip has been "de facto" governed by Hamas, which claims to represent the Palestinian National
Gaza Strip Human Rights Watch has declared at the UN Human Rights Council that it views Israel as a "de facto" occupying power in the Gaza Strip, even though Israel has no military or other presence, because the Oslo Accords authorize Israel to control the airspace and the territorial sea. In his statement on the 2008–2009 Israel–Gaza conflict, Richard Falk, United Nations Special Rapporteur wrote that international humanitarian law applied to Israel "in regard to the obligations of an Occupying Power and in the requirements of the laws of war." Amnesty International, the World Health Organization, Oxfam, the International Committee of the