(Khaled Abu Toameh)
A third reason Abbas still does not trust Hamas is the revelation this week that that the Islamist movement had planned to overthrow his regime in the West Bank. Even if the Palestinian Authority were to return to the Gaza Strip, Hamas, Islamic Jihad and other terrorist groups would not disappear.
This is precisely what Hamas wants, a weak Palestinian authority that would manage the day-to-day affairs of the Palestinians and pay salaries to tens of thousands of employees, while the Islamist movement and its allies continue to smuggle weapons and prepare for the next war with Israel.
Such a scenario would only strengthen Hamas: it would absolve it of it responsibilities toward the residents of Gaza Strip by laying the burden on the Palestinian Authority.
Those who believe that the reinstatement of the Palestinian Authority [PA] in the Gaza Strip would destroy or undermine Hamas and end rocket attacks on Israel are living under an illusion.
The talk about restoring PA control over the Gaza Strip was first raised during the indirect cease-fire talks between Israel and Hamas in Cairo.
The Egyptians made clear during the talks that they would like to see PA President Mahmoud Abbas and his forces reassume control over the Gaza Strip. One proposal called for deploying security officers belonging to Abbas's "Presidential Guard" along the border between the Gaza Strip and Egypt.
The Egyptian proposal has won the backing of the U.S. Administration, many European governments and some Arab countries, including Jordan, Saudi Arabia and the United Arab Emirates.
Abbas, who lost the Gaza Strip to Hamas in the summer of 2007, has thus far refrained from publicly commenting on these reports.
Abbas would probably love to retake control over the Gaza Strip, especially as such a move would solidify his status as president of all Palestinians, and not just the ruler of certain parts of the West Bank.
Abbas is well aware, however, that under the current circumstances, his return to the Gaza Strip would be seen by Hamas and other Palestinians as an act of treason. The last thing he needs is to be accused of returning to the Gaza Strip "aboard an Israeli tank."
There are other reasons why Abbas is not eager, at least at this stage, to regain control over the Gaza Strip.
The main reason is that he still does not trust Hamas in spite of the unity agreement he signed with the Islamist movement last April.
When Hamas defeated his forces and toppled the Palestinian Authority in 2007, Abbas was lucky to leave the Gaza Strip alive.
After the Hamas coup, Abbas revealed that the Islamist movement had tried to kill him just before its militiamen seized control of the entire Gaza Strip.
In a televised speech in June 2007, Abbas accused Hamas of trying to assassinate him by using tunnels to target his motorcade.
Abbas said he had seen videotapes of Hamas terrorists digging a tunnel under a road where his car was supposed to pass in the Gaza Strip. The terrorists, he added, had planned to fill the tunnel with 250 kilograms of explosives.
Abbas said that the terrorists had boasted on the tape that the bomb was "for Abu Mazen" [Abbas's nickname]. He said that he sent copies of the videotape to Arab heads of state to expose the Hamas plot.
Today, when Abbas sees the dozens of Hamas tunnels discovered by the Israel Defense Forces [IDF], he must be asking himself if these are the same tunnels that were supposed to be used in the assassination scheme against him.
And there is no doubt that Abbas must feel relieved to see the IDF destroy the terror tunnels.
Another reason Abbas is reluctant to return to the Gaza Strip is the ongoing tensions between his Fatah faction and Hamas. These tensions have persisted despite the unity agreement between the two parties and despite the formation of a Palestinian "national consensus" government.
According to sources in the Gaza Strip, since the beginning of the war Hamas has placed more than 250 Fatah members under house arrest. Some Fatah activists who violated the cease-fire were shot in the arms and legs. The lucky ones only had their arms and legs broken.
Gen. Adnan Damiri, spokesman for the PA security forces in the West Bank, confirmed this week that Hamas has been targeting Fatah activists in the Gaza Strip. He said that some of the wounded men had been transferred for medical treatment in West Bank and Jordanian hospitals.
A third reason why Abbas still does not trust Hamas is the revelation this week that the Islamist movement had planned to overthrow his regime in the West Bank.
Thanks to the efforts of the Israeli Shin Bet and IDF, the coup plot was foiled after the arrest of dozens of Hamas operatives in the West Bank.
Abbas himself seems to be aware that were it not for Israel, Hamas would have removed him from power a long time ago and extended its control to the West Bank.
Today, Abbas seems to feel safer sitting with Israel in the West Bank than he does being with Hamas in the Gaza Strip.
Abbas also knows that his return to the Gaza Strip would not stop Hamas and other terrorist groups from continuing their rocket attacks on Israel.
Many seem to have forgotten that even while he was in control of the Gaza Strip, Abbas could not stop the rocket attacks or disarm any of the terrorist groups. Even his predecessor, Yasser Arafat, was not able to stop the rocket attacks or rein in the terrorist groups.
Even if the Palestinian Authority were to return to the Gaza Strip, Hamas, Islamic Jihad and other terrorist groups would not disappear.
The PA in the Gaza Strip would end up like the Lebanese government, which has no control over the terrorist Hizbullah organization.
This is precisely what Hamas wants: a weak Palestinian Authority that would manage the day-to-day affairs of the Palestinians and pay salaries to tens of thousands of employees, while the Islamist movement and its allies continue to smuggle weapons and prepare for the next war with Israel.
Such a scenario would only strengthen Hamas: it would absolve it of its responsibilities toward the residents of the Gaza Strip by laying the burden on the Palestinian Authority.
Abbas and the PA cannot return to the Gaza Strip unless Hamas and its allies are completely disarmed or severely undermined as result of Israeli military action or international agreements to demilitarize the entire Gaza Strip.
For now, it would be better to keep Abbas and his Palestinian Authority away from the Gaza Strip instead of turning them into puppets in the hands of Hamas and its sponsors in Qatar.