Israel–Gaza barrier launched the Gaza War, consisting of airstrikes and ground incursions against targets in the Gaza Strip, with the stated aim of stopping the rocket fire from and arms smuggling into the territory. The war ended on 18 January 2009, when both sides ceased military action. Israel completed its withdrawal on 21 January, and thousands of rockets and mortars have been fired from the Gaza Strip since. Palestinian Authority President Mahmoud Abbas declared support for the Egypt–Gaza barrier, adding: "It is the Egyptians’ sovereign right in their own country. Legitimate supplies should be brought through the legal crossings", although he made
Gaza Strip and the Strip. A serious negative social effect of this downturn was the emergence of high unemployment. For its energy, Gaza is largely dependent on Israel either for import of electricity or fuel for its sole power plant. The Oslo Accords set limits for the Palestinian production and importation of energy. Pursuant to the Accords, the Israel Electric Corporation exclusively supplies the electricity (63% of the total consumption in 2013). The amount of electricity has consistently been limited to 120 megawatts, which is the amount Israel undertook to sell to Gaza pursuant to the Oslo Accords. Israel's use of comprehensive