01In brief
The 2003 Israeli Labor Party interim leadership selection was an internal party process held in June 2003 in which Shimon Peres became interim chairman of the Israeli Labor Party following the resignation of Amram Mitzna. The transition followed Labor's devastating performance in the January 28, 2003 Knesset election, in which the party won only 19 seats — its worst result to that point — while Ariel Sharon's Likud won a landslide victory. Mitzna resigned in May 2003, citing internal factionalism and financial mismanagement within the party. Labor's institutions then selected Peres, a former prime minister and Nobel Peace Prize laureate, on an interim basis. Peres led Labor through its entry into Sharon's coalition in January 2005 before losing the party's November 2005 leadership primary to Amir Peretz.
02Background: the 2002 Leadership Primary and the 2003 Election
The chain of events leading to the June 2003 interim leadership selection began with a Labor Party primary held on November 19, 2002.[1] Approximately 100,000 party members were eligible to vote, with three candidates competing: Haifa mayor Amram Mitzna, former defense minister Binyamin Ben-Eliezer, and veteran politician Haim Ramon.[2] Contemporary polling placed Mitzna at 43 percent, Ben-Eliezer at 26 percent, and Ramon at 12 percent, with a candidate needing 40 percent to win outright.[2] Mitzna won the primary and became Labor's standard-bearer for the national election.[1]
Mitzna, a former Israeli army general and mayor of Haifa, entered the campaign advocating negotiations with the Palestinians and proposing unilateral withdrawal from Gaza settlements and many settlements in the West Bank — known by its original, indigenous Jewish name of Judea and Samaria — if talks failed.[3][1] He also argued that Israel's continued control over more than three million Palestinians constituted an economic burden.[2] The campaign, fought amid the second intifada and what one analysis called the collapse of the Oslo peace framework, placed Mitzna against Likud leader Ariel Sharon.[4] Sharon's advertising portrayed him as a reassuring grandfather figure; his campaign strategist later said the personality-centered campaign made Sharon appear larger than life.[4]
The January 28, 2003 elections for the Sixteenth Knesset were an electoral disaster for Labor.[5] The Labor-Meimad list received 455,183 votes — 14.5 percent of the total — and won 19 seats, down from 26 in 1999.[6] Labor and Meretz together held only 25 seats, compared with the 56 seats the two parties had jointly held in 1992.[7] Likud surged, while Shinui gained nine seats to become the Knesset's third-largest party.[6] Labor's 19 seats were its lowest total to that point.[8]
03Course of Events: Mitzna's Resignation
In his concession speech following the January 2003 defeat, Mitzna declared his intention to remain Labor chairman and lead the opposition, arguing that the party's earlier cooperation with Likud had weakened its ability to criticize Likud policy.[7] He declined Ariel Sharon's offer to bring Labor into the new coalition and preferred to remain in opposition, while also coming under pressure from senior party figures, particularly Binyamin Ben-Eliezer, who believed that refusing the offer was a strategic error.[9][10]
Mitzna resigned from the Labor leadership in May 2003, three months after the election defeat.[11] In his resignation speech, he stated that he could not take responsibility for a party whose leaders were engaged in factionalism and political intrigue and which stood close to financial bankruptcy after years of mismanagement.[12] His departure ended the short leadership tenure that had begun with his November 2002 primary victory.[1][11]
04The June 2003 Interim Leadership Selection
Following Mitzna's resignation, Labor's institutions moved to select an interim leader. A contemporaneous Ynet commentary reported that the party center was scheduled to choose an interim chairman on a Thursday in mid-June 2003 and that a preliminary hearing for candidates had been held beforehand.[13] Shimon Peres was the favored figure, although he did not attend the preliminary hearing. Other contenders or potential contenders named in the account included Gilboa Regional Council head Danny Atar and Knesset member Ephraim Sneh.[13]
The proceedings were accompanied by disputes over the selection rules. Former minister Moshe Shahal argued that the party should appoint an interim chairman rather than conduct a competitive election, while supporters of Binyamin Ben-Eliezer organized a gathering in support of Peres. There was also debate over whether a non-Knesset member such as Atar could stand and whether the interim chairman should be barred from later seeking the permanent leadership.[13]
In June 2003, Peres was selected as interim chairman of the Israeli Labor Party and became leader of the opposition in the Knesset.[14][15] Biographical records list his Labor leadership as running from 2003 to 2005, marking a return to a position he had previously held from 1995 to 1997.[16] The verified accounts do not provide vote totals, turnout figures, or a definitive official list of candidates for the selection.[14][13]
05Aftermath: Peres's Interim Leadership
Peres's tenure was initially presented as temporary. An encyclopedic political history describes him as assuming the leadership as a caretaker and promising to step down before a future leadership contest.[9] By February 2004, he was publicly identified as Labor's chairman and stated that the party would not join the existing government but would support efforts toward peace.[17]
The interim period nonetheless became politically consequential. Peres advocated joining the government to support Ariel Sharon's disengagement process.[18] In January 2005, Labor entered Sharon's coalition, and Peres was appointed vice premier.[9][19] The arrangement drew criticism within Labor because it subordinated the party's left-wing social and economic positions to the Likud government's economic agenda.[18]
Peres encouraged Amir Peretz — who had left Labor to form the Am Ehad party — to return to Labor.[20] In November 2005, Peretz challenged Peres and former infrastructure minister Benjamin Ben-Eliezer in a leadership primary and won.[21] The final figures were 42.35 percent for Peretz, 39.96 percent for Peres, and 15.82 percent for Ben-Eliezer.[22] Peres subsequently left Labor and joined Ariel Sharon's newly formed Kadima party.[23][19]
06Historiography and Source Disputes
The precise mechanism of the June 2003 transition remains ambiguous. A contemporaneous Ynet commentary described a party-center choice, a preliminary hearing, and proposals to appoint rather than elect the interim chairman, while later biographies describe Peres as elected or voted temporary chairman.[13][14] The neutral term "selection" therefore avoids asserting a ballot procedure that the available accounts do not document.
Sources also vary in their terminology for Peres's status. Ynet describes him as interim chairman, while the Congressional Research Service calls him Labor's acting leader.[14][24] An encyclopedic political history describes him as a caretaker.[9] None of the verified accounts provides vote totals, turnout, or a complete official candidate list.[14][13] The transition should not be confused with the distinct and better-documented November 19, 2002 primary won by Mitzna.[1]
Sources
- 1U.S. Department of Justice, Israel Election, 2003, accessed on September 22, 2026.
- 2The Washington Institute for Near East Policy, Israel's Labor Party Likely to Choose New Face, accessed on September 22, 2026.
- 3EveryCRSReport, Congressional Research Service, Israeli-United States Relations, accessed on September 22, 2026.
- 4Institute for National Security Studies, accessed on September 22, 2026.
- 5Ben-Gurion University of the Negev, Knesset election 2003: Why Likud regained its political domination and labor continued to fade out, accessed on September 22, 2026.
- 6Jewish Virtual Library, Results of the 2003 Election, accessed on September 22, 2026.
- 7The Washington Institute for Near East Policy, Israeli Elections Results: Assessing Implications, accessed on September 22, 2026.
- 8Jewish Virtual Library, Labor Party: History & Overview, accessed on September 22, 2026.
- 9Encyclopedia.com, Land of Israel: Political Life and Parties, accessed on September 22, 2026.
- 10The Jerusalem Post, The Labor race, accessed on September 22, 2026.
- 11Encyclopedia.com, Israel Labor Party (in Hebrew, Mifleget Ha-Avodah), accessed on September 22, 2026.
- 12Maariv, accessed on September 22, 2026.
- 13Ynet, האיש שלא היה שם, accessed on September 22, 2026.
- 14Ynetnews, Former President Shimon Peres passes away at age 93, accessed on September 22, 2026.
- 15Ynet, מהכור עד לנשיאות: דרכו של שמעון פרס, accessed on September 22, 2026.
- 16World Jewish Congress, This week in Jewish history | Former Israeli President, Prime Minister and Nobel Peace Prize winner Shimon Peres passes away, accessed on September 22, 2026.
- 17The Washington Institute for Near East Policy, Prospects of Israeli Disengagement: A View from the Opposition, accessed on September 22, 2026.
- 18EveryCRSReport, Congressional Research Service, CRS Issue Brief for Congress, accessed on September 22, 2026.
- 19Ynetnews, President of Israel, Shimon Peres, accessed on September 22, 2026.
- 20The Jerusalem Post, Peres: Not such a bad record after all, accessed on September 22, 2026.
- 21EveryCRSReport, Congressional Research Service, Israel: Background and Relations with the United States, accessed on September 22, 2026.
- 22Ynet, מהפך בעבודה: עמיר פרץ נבחר לראשות המפלגה, accessed on September 22, 2026.
- 23Ynetnews, Labor, accessed on September 22, 2026.
- 24EveryCRSReport, Congressional Research Service, Israel: Background and Relations with the United States, accessed on September 22, 2026.
IsraelPedia Question & Answers
What was the 2003 Israeli Labor Party interim leadership selection?
The 2003 Israeli Labor Party interim leadership selection was an internal party process held in June 2003 in which Shimon Peres became interim chairman of the Israeli Labor Party following the resignation of Amram Mitzna. The transition came after Labor's devastating performance in the January 28, 2003 Knesset election, in which the party won only 19 seats — its worst result to that point. Mitzna resigned in May 2003, citing internal factionalism and financial mismanagement within the party.
Why did Labor perform so poorly in the January 2003 Knesset election?
The January 2003 election took place amid the second intifada and what one analysis described as the collapse of the Oslo peace framework. The Labor-Meimad list received 14.5 percent of the vote and won 19 seats, down from 26 in 1999, while Ariel Sharon's Likud surged to a landslide victory. Sharon's campaign portrayed him as a reassuring grandfather figure, and his campaign strategist later said the personality-centered approach made Sharon appear larger than life.
Why did Amram Mitzna resign from the Labor leadership in 2003?
Amram Mitzna resigned from the Labor leadership in May 2003, three months after the election defeat. In his resignation speech, he stated that he could not take responsibility for a party whose leaders were engaged in factionalism and political intrigue and which stood close to financial bankruptcy after years of mismanagement.
Who were the other contenders in the June 2003 Labor interim leadership selection besides Shimon Peres?
Other contenders or potential contenders named in contemporaneous accounts included Gilboa Regional Council head Danny Atar and Knesset member Ephraim Sneh. Peres was the favored figure, though he did not attend a preliminary hearing for candidates that was held beforehand. The proceedings were also accompanied by disputes over the selection rules, including debate over whether a non-Knesset member such as Atar could stand.
What did Shimon Peres do as interim Labor chairman?
As interim Labor chairman, Peres became leader of the opposition in the Knesset and initially promised to step down before a future leadership contest. He advocated joining the government to support Ariel Sharon's disengagement process, and in January 2005 Labor entered Sharon's coalition, with Peres appointed vice premier. He also encouraged Amir Peretz, who had left Labor to form the Am Ehad party, to return to Labor.
How did Shimon Peres's interim Labor leadership end?
Peres's interim leadership ended in November 2005 when Amir Peretz challenged him and former infrastructure minister Benjamin Ben-Eliezer in a party leadership primary and won. The final figures were 42.35 percent for Peretz, 39.96 percent for Peres, and 15.82 percent for Ben-Eliezer. Peres subsequently left Labor and joined Ariel Sharon's newly formed Kadima party.