Pro-Palestinian activists wave Palestinian flags during the welcoming ceremony for cruise liner Mavi Marmara at the Sarayburnu port of Istanbul December 26, 2010. Nine Turkish activists died in May when Israeli commandos raided the boat, which was part of
Pro-Palestinian activists wave Palestinian flags during the welcoming ceremony for cruise liner Mavi Marmara at the Sarayburnu port of Istanbul December 26, 2010. Nine Turkish activists died in May when Israeli commandos raided the boat, which was part of a flotilla seeking to break the blockade imposed on the Gaza Strip. The Hagia Sophia is seen in the background.

Israel backtracked on Monday on a threat to bar foreign journalists from entering the country for 10 years if they board a new international aid flotilla that plans to challenge the Israeli naval blockade of the Gaza Strip.

An official statement said, Prime Minister Benjamin Netanyahu has instructed authorities to exempt foreign reporters from "the usual policy applied to infiltrators and those who enter illegally."

Netanyahu, the officials said, overruled what they described as a staff-level decision, and lifted the deportation threat for journalists whose credentials are recognized by Israel.

In its announcement, the Prime Minister's Office said Israeli and foreign reporters would be invited aboard Israeli navy ships sent to intercept the flotilla, to ensure "transparency and accurate coverage."

In an email to foreign news organisations on Sunday, the Government Press Office (GPO) said journalists' participation in the flotilla would be "an intentional violation" of Israeli law that could result in a 10-year entry ban to Israel and confiscation of their equipment.

The Foreign Press Association in Jerusalem had described the GPO's warning as a "chilling message" that raised questions about Israel's commitment to freedom of the press while several Israeli legislators also condemned the GPO's move.

It seems that the Netanyahu government, which usually do not come back on its policies, appeared to have backtracked under international pressure.

However, Israel has still warned it will prevent the convoy from reaching Gaza, a territory run by Hamas Islamists, and proposes the ships planning to set sail from European ports this week dock in Israel or Egypt and transfer cargo overland to the enclave.

In Athens, a group of 400 pro-Palestinian activists called on the Greek government to let them depart in "The Freedom Flotilla II" after Cyprus, which they had used as a launch pad for earlier voyages, has banned them from sailing from its ports.

Last year, the Israeli government was widely criticised after nine Turkish activists, including one with dual U.S.-Turkish nationality, were killed by Israeli soldiers who raided a Gaza-bound aid flotilla and were confronted by passengers wielding clubs and knives.

Despite being attacked by various human rights groups, Israel maintains its blockade is aimed at stopping weaponry from reaching Hamas, however Palestinians say the edict is illegal and is helping to strangle Gaza's underdeveloped economy.

Israeli Defense Minister Ehud Barak urged governments on Monday not to assist the flotilla and said he had ordered the army to stop the vessels. The United States has supported the naval blockade and warned activists last week the voyage would be irresponsible and dangerous.

"If there is any friction or violence it will be the organizers and participants of the flotilla who bare the responsibility," U.S President Barack Obama said in public remarks.

The activists -- who include European MPs, a former CIA analyst and a 75-year Holocaust survivor, professors and authors all rejected the warnings and said they would not give up.

"If they physically stop us -- we know and they know -- we will come again and again until this siege is lifted completely and permanently," said Dror Feiler, one of the activists.