RAMALLAH, West Bank (Reuters) - Palestinian Foreign Minister Riad al-Malki said on Monday he had asked world powers to classify Israeli settler groups who attack Palestinian communities and holy sites as terrorist organizations.
The move comes as part of a Palestinian drive to refer their demands for an independent state in Israeli-occupied territory to more international bodies since U.S.-backed peace talks collapsed last month.
Malki said militant settlers known as the "Hilltop Youth" and vigilantes who use the "price tag" slogan "practise terror ... constantly against the Palestinian people, their land, holy places and property."
"Price tag" refers to retribution the settlers say they will exact for any attempt by the Israeli government to curb settlement in the West Bank, an area Palestinians seek as part of a future state.
"These groups play a role in killing, incitement to violence and spreading the culture of hatred and racism," he said in the letter sent to Russia, the United States, Canada, the European Union, the United Nations, the Arab League and the Organisation of Islamic States.
Palestinian anger has mounted over incursions by militant Jewish settlers into Palestinian villages where they have torched buildings, scrawled hateful slogans and attacked residents. No such attacks are known to have caused any deaths.
The European Union and Western countries have for decades referred to several Palestinian armed groups as terrorist organizations and, more recently, have also included the Israeli ultra-nationalist militant group Kahane Chai.
A U.S. State Department country report on terrorism published last month described the raids by militant settlers, but did not designate them as terrorist groups.
The U.N. Office of the Coordinator for Humanitarian Affairs in 2013 reported 399 settler attacks resulting in Palestinian injury or property damage.
Israeli officials did not immediately respond to requests for comment on the Palestinian move.
Palestinians want an independent state in Gaza, the West Bank and East Jerusalem, lands Israel captured and occupied after the 1967 Six Day War. Israel withdrew from Gaza in 2005.
Since the U.N. recognised Palestine as a non-member state in 2012, Palestinians have stepped up a campaign to join U.N. bodies and submit their complaints to international opinion.
Israel sees these moves as unilateral and harmful to peace negotiations, which broke down in April amid mutual blame.
Israel's justice and internal security ministers asked the cabinet last week to introduce the "terrorist group" label for the attackers.
Israeli Defence Minister Moshe Yaalon said last year suspects in "Price Tag" incidents would be subject to measures such as longer detentions and denial of access to lawyers while under interrogation - measures akin to those used by Israel's security services against Palestinian militants.
Despite dozens of arrests by Israeli security forces of suspects over the past year, there have been few convictions. Police say many are minors to whom courts show leniency.
The frequency of attacks has risen sharply over the past month since the Israeli military demolished structures in a West Bank settlement built without government authorisation.
Ahead of Pope Francis's visit to the Holy Land in late May, the Roman Catholic patriarch in Jerusalem has expressed alarm over threats to Christians repeatedly scrawled on church property by the suspected settler vandals in recent months.