It will take a lot more to rebuild area after the devastation

Ramallah: Israel's war on Gaza's has destroyed at least $1.4 billion (about Dh5.11 billion) worth of buildings, roads, pipes, power lines and other infrastructure in already impoverished territory, Palestinian surveyors estimate.

Arab and Western countries will be called on to foot much of the bill to rebuild - which Palestinian economists say could take five years or more.

The Israeli military says it has bombed more than 2,500 Hamas-linked targets since December 27, including 250 tunnels the group used allegedly to smuggle in arms as well as large amounts of weapon stockpiles and rocket launcher squads.

Even with the Israeli offensive going full throttle, the international community is starting to tackle the formidable postwar challenge. Europe's top four fundraisers for the Palestinians - the foreign ministers of France and Norway, the European Union external relations commissioner and the international Mideast envoy - are meeting in Paris to discuss Gaza's reconstruction and the possibility of holding a new donors' conference.

Financial crisis

The last one, held in December 2007 at a time of renewed Mideast peace hopes, secured promises of $7.7 billion (about Dh28.1 billion) in aid through 2010. However, donors may have a tougher time contributing large sums in the current global financial crisis.

Another concern is whether a ceasefire deal will lift the blockade Israel and Egypt imposed on Gaza after Hamas took control of the coastal strip in June 2007 and ousted the forces of Palestinian President Mahmoud Abbas, who now controls only the West Bank.

"You cannot rebuild Gaza without open borders," said Tor Wennesland, the top Norwegian diplomat in the Palestinian territories. Yet ending Gaza's lockdown will require compromises that seemed impossible before the Israeli offensive.

Hamas will have to relinquish some control by allowing a buffer force to deploy on the crossings, most likely international monitors, Abbas' troops or both

Gatekeepers Egypt and Israel say there's no way they'll agree to give Hamas a final say over who and what enters and leaves Gaza.

In any arrangement, rivals Abbas and Hamas will have to find a way to work jointly, not just to run the crossings but to oversee reconstruction projects. The two have been unable to come up with a power-sharing formula since Hamas defeated Abbas' Fatah movement in 2006 parliament elections.

Working out such understandings will take time, something Gaza's 1.4 million people may not have. Tens of thousands have been displaced and the vast majority of Gazans depend on food handouts.

Power cuts are widespread and at least 250,000 Gazans have been without electricity since Israel launched its offensive, aimed at halting Hamas rocket fire at southern Israel.

Sewage levels are rising precariously in rickety reservoirs. With nearly 4,600 wounded, along with more than 1,000 killed, hospitals are increasingly overwhelmed and the health system is close to collapse, aid groups warn.

Thirteen Israelis also have been killed.

Israel has allowed in convoys of supply trucks most days during the offensive, but aid workers say that's not enough to alleviate the crisis.

Pushed to the edge

Even before the fighting, the blockade was pushing Gaza close to the edge.

Unemployment had risen to nearly 50 per cent, with an Israeli export ban forcing virtually all of Gaza's 3,900 manufacturers to shut down, the UN said in December.

Cash was scarce because of restrictions on bringing in bank notes, 80 per cent of drinking water was substandard, electricity intermittent and tens of millions of gallons of sewage were discharged into the sea every day because of insufficient treatment facilities.

Power cuts are widespread and at least 250,000 Gazans have been without electricity since Israel launched its offensive. Even before the fighting, the blockade was pushing Gaza close to the edge.