EREZ CROSSING, On The Israel-Gaza Border — As Israel’s tanks and troops poured into Gaza on Saturday, the next phase in its fierce attempt to end rocket attacks, a question hung over the operation: Can the rockets really be stopped for any length of time while Hamas remains in power in Gaza?
And if the answer is determined to be no, then is the real aim of the operation to remove Hamas entirely, no matter the cost?
After her visit to Paris on Thursday to explain to French authorities why she thought this was not the time for a quick cease-fire, Foreign Minister Tzipi Livni of Israel said, “There is no doubt that as long as Hamas controls Gaza, it is a problem for Israel, a problem for the Palestinians and a problem for the entire region.”
Vice Premier Haim Ramon went even further Friday night in an interview on Israeli television, saying Israel must not end this operation with Hamas in charge of Gaza.
There is a growing and shared concern among Israeli leaders that any letup against Hamas would be problematic for Israel’s broad goals in the long term because it could bolster and validate the group, which says Israel should be destroyed.
“If the war ends in a draw, as expected, and Israel refrains from reoccupying Gaza, Hamas will gain diplomatic recognition,” wrote Aluf Benn, a political analyst, in the newspaper Haaretz on Friday. “No matter what you call it. Hamas will obtain legitimacy.”
In addition, any truce would probably include an increase in commercial traffic from Israel and Egypt into Gaza, which is Hamas’ central demand to end the economic boycott and border closing it has been facing. To build up the Gaza economy under Hamas, Israeli leaders say, would be to build up Hamas. Yet withholding the commerce would continue to leave 1.5 million Gazans living in despair.
Implicit in Benn’s argument is that the only way to stop Hamas from gaining legitimacy is for Israel to occupy Gaza again, more than three years after removing its soldiers and settlers. That is a prospect practically no one in Israel or abroad is advocating.
Moreover, although it might sound decisive to speak of taking Hamas out of power, almost no one familiar with Gaza and Palestinian politics considers it realistic. Hamas legislators won a democratic majority in elections four years ago, and the group has 15,000 to 20,000 men under arms. It has consolidated its rule in the past 18 months since pushing out rivals loyal to the more moderate Fatah party of President Mahmoud Abbas, who sits in Ramallah in the West Bank.
And although there are plenty of Gazans who would prefer Fatah, they seem hardly organized or strong enough to become the new rulers, even with the help of former colleagues in exile in Ramallah who say, anyway, that they would never be willing to ride into Gaza on the back of an Israeli tank. In fact, the longer Israel pounds Gaza, the weaker Fatah is likely to become because it will be seen as collaborating.
The likelier result of a destruction of the Hamas infrastructure, then, would be chaos.
Taken together, the air and ground assaults suggest that even if Israel intends to hold back from overthrowing Hamas, its choice of assault tactics could head that way anyway.
And the Israelis might already be facing a kind of mission creep: after all, if enough of Hamas’ infrastructure is destroyed, the prospect of governing Gaza, a densely populated, refugee-filled area whose weak economy has been devastated by the Israeli-led boycott, will be exceedingly difficult.



