Of course we don't know what the truth is behind all these analyses. Does Israel really know what is going on in Iran or the US or is what they know what we are reading? This analyses includes what Israel can and cannot do conventionally. Their air power is somewhat limited. Waiting HAS allowed Iran to dig deeper. According to this article US airpower would be better but it sounds like the long term is to go after the scientists as well as the sites. This would require hitting civilian sites and some sort of ground game.
The world kept kicking the can down the road (I agree with GM) constantly avoiding the military option hoping for a peaceful solution. Now that that choice has led us to here we can either choose to accept a nuclear Iran or not.
It is worth noting that in one of the articles I posted it was pointed out that after the US bombed and invaded Iraq Iran actually may have backed away from their nuclear program suggesting that they may well have feared a forceful intervention and THAT THAT had a desired affect. Maybe there is a lesson in that.
****Attacking Iran
Up in the air
The probability of an attack on Iran’s nuclear programme has been increasing. But the chances of it ending the country’s nuclear ambitions are low
Feb 25th 2012 | from the print edition
..
THE crisis has been a long time coming. Iran started exploring paths to nuclear weaponry before the fall of the shah in 1979. Ten years ago the outside world learned of the plants it was building to provide “heavy” water (used in reactors that produce plutonium) and enriched uranium, which is necessary for some types of nuclear reactor, but also for nuclear weapons. The enrichment facilities have grown in capability, capacity and number; there has been work on detonators, triggers and missile technology, too.
Iran wants, at the very least, to put itself in a position where it has the expertise and materials with which to build deliverable nuclear weapons quickly. It may well want, at some point, to develop the bombs themselves. This is deeply worrying to Israel, which is threatened by Iran’s proxies in Lebanon and Gaza and disgusted by the anti-Semitic rants of Iran’s leaders. It also alarms Arab states, which fear Iranian power (and their own Shiite minorities). That alarm could lead some of them—Saudi Arabia, Egypt, perhaps Turkey—to seek nuclear weapons of their own. Many fear that this would make the region even less stable than it is. Even if it did not, it would make the possible consequences of instability much more terrible.
In this section
»Up in the air
Stalled
From half-hearted to harsh
Reprints
--------------------------------------------------------------------------------
Related topics
United States
Armed forces
Nuclear proliferation
Nuclear weapons
International relations
Outside powers, especially America, would give a great deal to avoid the prospect of an emboldened, nuclear-armed Iran. Hence ever-stronger sanctions designed to get Iran to cease enrichment and content itself with reactor fuel made elsewhere. Hence, also, a willingness by America and others to keep open the option of military strikes.
In Israel that willingness has hardened close to the point of commitment. Israel has nuclear weapons itself, including submarine-based weapons that could posthumously annihilate any aggressor who destroyed the country. But this deterrent is not enough to stop Israelis from seeing a nuclear Iran as the precursor to a second holocaust. The problem is that military action will not necessarily bring about what Israel wants—and could, in the medium to long term, make matters worse.
Short fuses
The possibility of an Iranian bomb comes closer with every revolution of the centrifuges in its underground enrichment plants (see article). Israel’s director of military intelligence, Major-General Aviv Kochavi, says that Iran has obtained 4 tonnes of uranium enriched to 3.5% and another 100kg enriched to 20%, which the Iranians say is for a research reactor in Tehran. If further enriched to 90% (which is not that hard once you have got to 20%) the more enriched uranium would be enough for up to four nuclear weapons. General Kochavi says that from the moment Iran’s Supreme Leader, Ayatollah Ali Khamenei, gave the order, it would take the Iranians a year to make a crude device and another year or two to put together a nuclear warhead that would fit on a ballistic missile. American analysts, who imagine a broader-based approach to developing a nuclear capability, rather than a crash programme, think it would take a bit longer.
Israel’s defence minister, Ehud Barak, talks of the Iranian programme entering a “zone of immunity” well before any bombs are built. This year some of Iran’s centrifuges have been moved to a previously secret facility near the holy city of Qom. This site, Fordow, is buried deep within the bowels of a mountain; hence Mr Barak’s talk of Iran reaching a stage “which may render any physical strike as impractical”.
The International Atomic Energy Agency (IAEA) says Fordow has room for 3,000 centrifuges, compared with the 9,000 Iran claims at its first enrichment plant, Natanz. Mr Barak fears that once Fordow is fully equipped Iran will leave the Nuclear Non-Proliferation Treaty (NPT). That would bring the IAEA’s inspections to an end, as well as its safeguard procedures aimed at tracking nuclear material. North Korea left the NPT in 2003, two years before announcing that it had the bomb and three years before testing one.
Not all Israeli security officials agree with Mr Barak. Some think that the time may already have passed when Israel on its own could carry out such a strike; others reject the idea that Fordow is a uniquely difficult target. Many of their American peers see a focus on Fordow as too narrow. There are less well defended facilities that are also critical to Iranian nuclear ambitions: sites that make centrifuges and missiles, for example.
Iran’s decreasing vulnerability is not the only reason for thinking that, after talking about it for many years, Israel might actually be about to strike. It has been building up its in-air refuelling capacity, and thus its ability to get a lot of planes over targets well inside Iran. And the Arab spring has reduced Iran’s scope for retaliation. The plight of the beleaguered Assad regime in Syria removes Iran’s only significant Arab ally from the fray. A year ago both Hizbullah in Lebanon and Hamas in Gaza might have been relied on to rain missiles on Israeli targets after a strike against Iran. Now Hamas is realigning itself away from Iran and towards Egypt, and the situation in Syria means that Hizbullah cannot be certain that, if it fires at Israel, its Iranian-supplied arsenal will be replenished.
Awkward allies
Then there is the American presidential election. Like the Bush administration before it, Barack Obama’s White House sees Iran’s nuclear ambitions as a huge concern. But it worries that the consequences of an attack on Iran, whether by Israel or America, are unpredictable and scary: oil prices would rocket—at least for a while—endangering the economic recovery; allies in the Gulf already shaken by the Arab spring could be further destabilised; jihadist terrorism could be re-energised; America could be deflected from its primary goal of balancing the power of a rising China in the western Pacific.
Leon Panetta, America’s secretary of defence, says an Israeli attack might delay the advent of an Iranian bomb by “maybe one, possibly two years”, which looks like too little reward for such risks. Mr Obama has insisted that the Israelis give more time for diplomacy, an ever-tightening sanctions regime and intelligence-led efforts to sabotage Iran’s progress. In the period between September last year and January this year Mr Panetta and the chairman of the joint chiefs, General Martin Dempsey, both warned Israeli leaders that if they attacked they would be on their own.
But the election may give Binyamin Netanyahu, Israel’s prime minister, something to bargain with. In the face of a hawkish Republican rival and in front of an electorate that is in parts fiercely pro-Israel, Mr Obama may feel he has to welcome, or even build on, an Israeli fait accompli in a way he would not have done earlier and might not do after his re-election, should it come about. In March Mr Netanyahu is planning a trip to Washington. He is likely to remind a broadly sympathetic Congress where America’s duty lies in confronting the “existential threat” to Israel. Although Mr Netanyahu is a more cautious character than some suppose, it would be a mistake to think he is bluffing when he says privately that on his watch Iran will not be allowed to take an irreversible step towards the possession of nuclear weapons.
In early February Mr Panetta appeared to reflect the sense that an Israeli attack was becoming increasingly likely when sharing his thoughts with a journalist from the Washington Post. He said he now believed there was a “strong likelihood” that Israel would attack Iran between April and June this year. Other sources put the odds of an attack this year a bit over 50%.
Such an attack would be a far more complex undertaking than the Israeli strikes against Iraq’s Osirak reactor in 1981 and Syria’s reactor near al-Kibar in 2007. The Iranian nuclear programme looks as if it has been set up with air strikes in mind. Its sites are spread across more than a dozen supposedly well-defended locations.
Israel would probably pay particular attention to the enrichment plants at Natanz and Fordow; after them would come the facility at Isfahan that turns uranium into a gas that the centrifuges can work with and the heavy-water reactor under construction at Arak, both of which are above the ground. The larger Russian-built reactor at Bushehr would probably escape unscathed; it is less relevant to weapons work and damage to it could spread contamination across the Gulf.
Israel’s main attack force would consist of two dozen F-15Is and 100 F-16Is, variants of American fighter bombers that have been adapted for long-range missions, along with tankers for aerial refuelling, perhaps supplemented by armed drones and submarine-launched cruise missiles. The planes’ most likely route would be over Jordan and then Iraq, which has almost no air defences. Iran is defended, but mainly by Soviet-era surface-to-air missiles of a kind the Israelis have dealt with before. Iran has fighter aircraft, too, but the Israelis are not too concerned about them.
Plans of attack
Israel has at least 100 two-and-a-quarter tonne (5,000-pound) GBU-28s precision-guided bunker-busting bombs and even more of the smaller GBU-27s. Natanz would be vulnerable to these if they struck with sufficient accuracy and in sufficient numbers.
The biggest question is whether an Israeli strike would have any impact on the centrifuge chamber at Fordow, said to be buried 80 metres deep. According to Austin Long, an academic who used to work for the RAND Corporation, if every one of the F-15Is aimed the GBU-28 it was carrying, along with both its GBU-27s, at a single point, there would be a 35-90% chance of over half the weapons arriving at just the right place and at least one bomb would penetrate the facility. So if carried through with impeccable precision an attack on Fordow would have a reasonable chance of inflicting a bomb’s worth of damage.
But even if things went off without a hitch Iran would retain the capacity to repair and reconstitute its programme. Unless Israel was prepared to target the programme’s technical leadership in civilian research centres and universities the substantial nuclear know-how that Iran has gained over the past decades would remain largely intact. So would its network of hardware suppliers. Furthermore, if Iran is not already planning to leave the NPT such an attack would give it ample excuse to do so, taking its entire programme underground and focusing it on making bombs as soon as possible, rather than building up a threshold capability. Even a successful Israeli strike might thus delay Iran’s progress by only three or four years, while strengthening its resolve.
An American attack might gain five years or even ten; it could drop more bombs on more of the sites, and much bigger bombs—its B-2s carry GBU-57 “Massive Ordnance Penetrators”, weighing almost 14 tonnes. Mindful of its greater capability, in May 2008 Israel’s then prime minister, Ehud Olmert, asked George Bush whether America would, if needed, finish the job that Israel had started and stand by its friend no matter what the consequences. Mr Bush, preoccupied with Iraq, turned him down.
What are friends for? .
Mr Obama, whose relations with Mr Netanyahu are much cooler than were Mr Bush’s with Mr Olmert, says he is “leaving all options on the table”. An American attack thus remains a possibility, and will continue to be one up to the day Iran fields weapons. But America is unlikely to rush into a strike following an Israeli mission. Administration officials suggest that America would aim to stay firmly on the sidelines, though they are resigned to the fact that, however strong its denials, its complicity would be widely assumed. America would, however, respond vigorously to any attack on its own forces, the oil installations of its allies, or shipping.
Despite a lot of huffing and puffing from Iranian commanders about closing the Strait of Hormuz, through which about 35% of the world’s seaborne oil passes, Iran lacks the ships and firepower with which to mount a conventional blockade. Mines, torpedo-carrying mini-submarines and anti-ship missiles would still allow the Iranians to damage poorly defended tankers. But a spate of such attacks would probably bring an overwhelming response from the carrier groups of America’s Fifth Fleet, based in Bahrain. Iranian action that managed to be more than a nuisance while not provoking a decisive counter-attack by America would require finely judged and innovative tactics.
Wars at home
Nevertheless, to maintain its credibility the Iranian government would feel compelled to retaliate. As well as threatening shipping, it has also said that it will strike back at any Gulf state from which attacks on it are launched. America has bases in Kuwait, Bahrain, Qatar and the United Arab Emirates; those countries could become targets if Iran chooses to see America as directly implicated in any attack. Iranian strikes on the Gulf states could, in turn, lead America to retaliate against non-nuclear targets in Iran.
Then there are attacks on Israel proper. Although Hizbullah and Hamas may not launch attacks as fiercely as they might have done a year ago, they could still do damage. Iran may also try to hit Israel with its own ballistic missiles, though this would come up against the obstacle of Israel’s missile defences, and could also spur a forthright American response.
A regional conflagration cannot be ruled out. But the biggest downside of an attack on Iran may be the possibility of revived patriotic support for an unpopular and incompetent regime. Even the most virulently anti-regime Iranians today fear that an attack on the country’s nuclear installations could rekindle the revolutionary Islamic patriotism of the Iran-Iraq war, validating decades of paranoid regime propaganda and cementing the Revolutionary Guard’s increasingly firm hold on politics and the economy.
Although such fears may be overdone, so too may be the hopes of some outside Iran that an attack could have the opposite effect, with Iranians turning against the regime. It is true that Iran is embroiled in a power struggle (see article). Parliamentarians have summoned the president for questioning for the first time since the 1979 Islamic revolution. Given the level of public disaffection with the regime following a post-election crackdown in 2009 and the economic downturn caused by sanctions (see article), the government can expect only limited sympathy from the public. If retaliatory strikes against shipping, or Gulf oil terminals, or Israel, brought on a subsequent wave of American attacks it might lose even that. This is a reason to expect a relatively restrained reaction to any raid, or one expressed through terrorist attacks far away—such as those mounted last week on Israeli diplomats in New Delhi, Tbilisi and Bangkok.
But discontented though they may be, Iranians are for the most part quite proud of their nuclear programme, seeing no reason why so ancient and grand a nation should not have nuclear weapons. They point out that Pakistan is a far less stable and more dangerous member of the nuclear club than Iran would be, and that Western powers are hypocritical in their tacit acceptance of Israel’s nuclear weapons. Iran, they say, has not launched a war since the 19th century; Israel has never been completely at peace.
This adds to the case that, although bombing could delay Iran’s nuclear ambitions, it stands little chance of diminishing them; further entrenching them looks more likely. Perhaps, in the time gained by an attack, today’s regime might fall, its place taken by one less committed to nuclear development. But it is also possible that reinvigorated sanctions might convince even today’s regime that the cost of becoming a nuclear power was too high. Coupling sanctions with the threat of an attack may make them yet more convincing—even if, paradoxically, an actual attack would lessen their force.
The sanctions have become so tough, though, only because the world takes the risk of an Israeli attack seriously and it needs an alternative. Sword-rattling can sometimes have its place. But the swords are sharp—and double-edged.
Nearing a point of no return***