West will end in "dustbin of history", Qaddafi says

Muammar Qaddafi says western powers pounding Libya's defences will wind up in the "dustbin of history".

TRIPOLI: Western powers pounding Libya's defences will wind up in the dustbin of history, said leader Muammar Qaddafi as his troops held back rebel advances despite four nights of attacks from the air.

While Western air power has grounded Qaddafi's planes and pushed back his troops and armour from the brink of rebel stronghold Benghazi, disorganised and poorly equipped insurgents have failed to capitalise on the ground and remain pinned down.

The rebels have been unable to dislodge Qaddafi's forces from the key junction of Ajdabiyah in the east, while government tanks dominate the last big rebel hold-out of Misrata. There is big risk of stalemate on the ground, analysts say.

At least two explosions were heard in the Libyan capital Tripoli before dawn on Wednesday, Reuters witnesses said. The roar of a fighter jet was heard above the city and a barrage of anti-aircraft gunfire lit up the predawn sky.

"We will not surrender," Qaddafi earlier told supporters forming a human shield to protect him at his Tripoli compound.

"We will defeat them by any means ... We are ready for the fight, whether it will be a short or a long one ... We will be victorious in the end," he said in a live television broadcast, his first public appearance for a week.

"This assault ... is by a bunch of fascists who will end up in the dustbin of history," Qaddafi said in a speech followed by fireworks in the Libyan capital as crowds cheered and supporters fired guns into the air.

The Libyan government denies its army is conducting any offensive operations and says troops are only fighting to defend themselves when they come under attack, but rebels and residents say Qaddafi's tanks have kept up their shelling of Misrata in the west, killing 40 people on Monday alone, and also attacked the small town of Zintan on the border with Tunisia.

It was impossible to independently verify the reports.

Rebels bogged down

The siege of Misrata, now weeks old, is becoming increasingly desperate, with water cut off for days and food running out, doctors operating on patients in hospital corridors and many of the wounded left untreated or simply turned away.

"The situation in the local hospital is disastrous," said a Misrata doctor in a statement. "The doctors and medical teams are exhausted beyond human physical ability and some of them cannot reach the hospital because of tanks and snipers."

The rebel effort in east Libya meanwhile was bogged down outside Ajdabiyah, with no movement on the strategic town since Qaddafi's remaining tanks holed up there after the government's armoured advance along the open road to Benghazi was blown to bits by French air strikes on Saturday night.

Hiding in the sand dunes from the tank fire coming from the town, the rebels are without heavy weapons, leadership, communication, or even a plan.

While Western countries remain reluctant to commit ground troops who could guide in close air strikes, it remains to be seen whether the rebel's bravado and faith in God can take towns and advance towards their target of capturing Tripoli.

Agreement on NATO role

Western warplanes have flown more than 300 sorties over Libya and more than 162 Tomahawk cruise missiles have been fired in the United Nations-mandated mission to protect Libyan civilians against government troops.

Defence analysts say the no-fly zone over Libya could end up costing the coalition more than $1 billion if the operations drags on more than a couple of months.

Obama said the allies should be able to announce soon that they have achieved the objective of creating the no-fly zone.

But, he said, Qaddafi would present a potential threat to his people "unless he is willing to step down."

"We will continue to support the efforts to protect the Libyan people. But we will not be in the lead," Obama said.

Obama, facing questions at home about the Libyan mission, duration and cost, wants the United States to give up operational control of enforcing the no-fly zone within days.

Obama spoke with French President Nicolas Sarkozy and British Prime Minister David Cameron on Tuesday and they agreed NATO should play an important role in enforcing the Libyan no-fly zone, the White House said.

France had been against a NATO role for fear of alienating Arab support, while Turkey had also opposed the alliance taking a command role as it said air strikes had already overstepped what was authorised by the United Nations. But both countries' objections had been overcome, U.S. officials said.

The plan is for NATO's command structure to be used for the operations under the political leadership of a "steering body" made up of Western and Arab nations members of the alliance policing Libya's skies, diplomats said.

Libya ordered the release of three journalists who had been missing in the country, including two working with Agence France-Presse and a Getty Images photographer, Getty said.

The news came a day after Libya released four New York Times journalists captured by Libyan forces.