Israel's unilateral disengagement in 2005
The Israel Defense Forces left the Gaza Strip on 1 September 2005 as part of Israel's unilateral disengagement plan and all Israeli citizens were evicted from the area. In November 2005, an "Agreement on Movement and Access" between Israel and the Palestinian Authority was brokered by then US Secretary of State Condoleezza Rice to improve Palestinian freedom of movement and economic activity in the Gaza Strip. Under its terms, the Rafah crossing with Egypt was to be reopened, with transits monitored by the Palestinian National Authority and the European Union. Only people with Palestinian ID, or foreign nationals, by exception, in certain categories, subject to Israeli oversight, were permitted to cross in and out. All goods, vehicles and trucks to and from Egypt passed through the Kerem Shalom Crossing, under full Israeli supervision. Goods were also permitted transit at the Karni crossing in the north.
After the Israeli withdrawal on 12 September 2005, the Palestinian Authority had complete administrative authority in the Gaza Strip. The Rafah Border Crossing has been supervised by EU Border Assistance Mission Rafah under an agreement finalised in November 2005. However, since the 2005 withdrawal, Israel continues control the Gaza Strip's airspace and sea space.
Post-2006 elections violence
In the Palestinian parliamentary elections held on January 25, 2006, Hamas won a plurality of 42.9% of the total vote and 74 out of 132 total seats (56%). When Hamas assumed power the next month, the Israeli government and the key players of the international community, the United States and the EU, refused to recognize its right to govern the Palestinian Authority. Direct aid to the Palestinian government there was cut off, although some of that money was redirected to humanitarian organizations not affiliated with the government. The resulting political disorder and economic stagnation led to many Palestinians emigrating from the Gaza Strip.
In January 2007, fighting erupted between Hamas and Fatah. The deadliest clashes occurred in the northern Gaza Strip, where General Muhammed Gharib, a senior commander of the Fatah-dominated Preventive Security Force, died when a rocket hit his home. Gharib's two daughters and two bodyguards were also killed in the attack, carried out by Hamas gunmen.
At the end of January 2007, a truce was negotiated between Fatah and Hamas. However, after a few days, new fighting broke out. Fatah fighters stormed a Hamas-affiliated university in the Gaza Strip. Officers from Abbas' presidential guard battled Hamas gunmen guarding the Hamas-led Interior Ministry.
In May 2007, new fighting broke out between the factions. Interior Minister Hani Qawasmi, who had been considered a moderate civil servant acceptable to both factions, resigned due to what he termed harmful behavior by both sides.
Fighting spread in the Gaza Strip with both factions attacking vehicles and facilities of the other side. Following a break down in an Egyptian brokered truce, Israel launched an air strike which destroyed a building used by Hamas. Ongoing violence prompted fear that it could bring the end of the Fatah-Hamas coalition government, and possibly the end of the Palestinian authority.
Hamas spokesman Moussa Abu Marzouk blamed the worsening situation on Israel, stating that the constant pressure of economic sanctions resulted in the "real explosion." Associated Press reporter Ibrahim Barzak wrote an eyewitness account stating:
Today I have seen people shot before my eyes, I heard the screams of terrified women and children in a burning building, and I argued with gunmen who wanted to take over my home. I have seen a lot in my years as a journalist in Gaza, but this is the worst it's been.
From 2006-2007 more than 600 Palestinians were killed in fighting between Hamas and Fatah. In the aftermath of the Gaza War, a series of violent acts killed 54 Palestinians, while hundreds have claimed they were tortured. 349 Palestinians were killed in fighting between factions in 2007. 160 Palestinians killed each other in June alone.