The United States is considering no-fly zones in Syria because of its weight to the intervention of the civil war, the age of 2 choice, western diplomats said on Friday, after the White House said that Syria has crossed the "red line" of using nerve gas.
After months of gestation, U.S. President barack Obama's government said on Thursday, it will now be armed rebels, the Syrian government's use of chemical weapons for soldiers trying to overthrow President bashar assad, has been proved.
Two senior western diplomat says the United States has been looking for to a limited in southern Syria and Jordan, near the border zone.
"Washington is considering a no-fly zone to help assad's opponents," says one diplomat.
Open a no-fly zone, may require us to destroy Syria complicated Russian air defense systems, drive into the NATO action to help to overthrow gaddafi in the Libyan war that two years ago.
Washington said, but ruled out a no-fly zone, but also considering other options.
"We have made clear that we do not rule out options, but no decision has been made at this stage," said Susan rice, U.S. ambassador to the United Nations and the incoming Obama's national security advisor.
"The no-fly zone will carries with it great, open for the cost of the United States and the international community, it is more complicated than it hard to type in Libya, for example, in Syria, the us deputy national security adviser Ben Rhodes, Ben Rhodes said on Thursday.
Any such move also met a potential Mr Assad's ally Russia's veto at the UN security council. The kremlin dismissed the evidence of Mr Assad's use nerve gas.
President vladimir putin's senior foreign policy adviser to yuri WuShaKeFu said: "I, frankly, don't look at what the americans offered us convincing".
Secretary-general of the United Nations, in a letter, rice said the Syrian government has four times between march and may attack the use of chemical weapons.
Rice provides the date and location of the attack, saying the sarin gas is used in the near aleppo region in March and April two attacks. Of unknown chemicals are used to each other in May attack, she said.
Syria's main rebels fighting force commander urged western Allies to provide air defense and anti-tank missiles, and establish a no-fly zone, correctly said that if a period of 6 months, he can beat Mr Assad's military forces.
Free Syrian army commander, salim idris, told Reuters that urgently needs to increase his troops in the northern city of aleppo, the assad government has said that the army is planning a large-scale assault weapons.
"If we do the training, and have plenty of weapons and ammunition, I think it will be a matter of time, about half a year, maybe less, maybe more, the collapse of the regime."
France said that the United Nations security council authorization, which makes it unlikely now is impossible, no a no-fly zone.
Washington has quietly take measures, however, this will make it easier to move patriot surface to air missile, aircraft and more than 4000 troops into the war of Jordan, a formal part of the annual exercise in the past one week, but made it clear that assets may stay, when at the end of the war game.
Dynamic circle
Syria is the predecessor of the civil war in 2011 protests across the Arab world, become the most fatal so far these revolts and the most difficult to solve, and sectarian lines budding power throughout the Middle East.
Western countries have spent the past two years asked assad to leave power, but they refused because of the use of force in Libya, because of greater risk, a more powerful country, divide across the sectarian fighting in the heart of the Middle East, and by Iran and Russia.
Just a few months ago, the western countries think that assad's days were numbered. But on the battlefield of the momentum has been turning in his favor, he quickly dismantled and end bleeding prospects appear remote without outside intervention.
Thousands of fighters from the Lebanese hezbollah militia pro-iranian joined the war on behalf of Mr Assad, the strategic town last week, and to help the Syrian government to retake Qusair,. The assad government says its troops are ready to attack, aleppo, mainly concentrated in the hands of the rebels since last year.
Activists reported aleppo and the rural part of the night near the Turkish border attacks intensified, led to some of the most serious violence in several months.
Guerrilla group hezbollah leader hassan nasrallah said, will no longer support Mr Assad wavered: "as long as we need, we will."
Mr Assad's Shiite branch members of the alawite sect, on behalf of the Shiite hezbollah in war exacerbated the instability of the arrival of sectarian hue of the danger of war. Egypt's ruling by sunni jihadist Muslim brotherhood support call.
Mr Obama's calculus
The use of chemical weapons provides a simple reason, Washington's intervention. Deputy national security adviser Ben rhodes, said that officials now believe Washington gas against the rebels, between 100 and 150 people were killed.
"The President has made it clear that the use of chemical weapons and chemical weapons to terrorist groups is a red line," he said. "He said, the use of chemical weapons would change his calculations, it has".
Syria, said the rebels used chemical weapons, not the government, said that this position of the United States is full of lies.
"The White House on fake information, in order to remain responsible for the use of these weapons, the Syrian government confirmed that the terrorist group in Syria has chemical weapons, despite a series of statements," the foreign ministry said in a statement.
An implicit threat, to join conflict between Washington and Moscow, three times using its UN security council veto to prevent resolution could be used to the threat of force against bashar al-assad diplomatic collision process.
Russian foreign minister sergei lavrov said the U.S. military support for Syrian rebels risked escalating violence in the Middle East.
, U.S. officials said Obama will try to persuade Mr Putin to abandon support for Mr Assad, the two leaders meet at the g8 summit next week in Northern Ireland.
Washington and Moscow are required in a peace conference held in Geneva, the cold war, the enemy's first attempt to find a diplomatic solution within a year of war, but now even being held talks next month in the future seems to be doubtful.



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