Last week, the International Atomic Energy Agency (IAEA) released its quarterly report on the Iranian nuclear program. According to an analysis by the Institute for Science and International Security, the Islamic Republic can now produce enough weapons-grade uranium to manufacture “five nuclear weapons in one month, seven in two months, and a total of eight in three months.” The IAEA also has reason to believe that Tehran has further nuclear capabilities that it has successfully hidden from inspectors. David M. Weinberg is concerned about Washington’s response:

Believe it or not, the Biden administration apparently is once again offering the mullahs of Tehran a sweetheart deal: the release of $10 billion or more in frozen Iranian assets and clemency for Iran’s near-breakout nuclear advances of recent years, in exchange for Iranian release of American hostages and warmed-over pious Iranian pledges to freeze the Shiite atomic-bomb program.

This month, intelligence photos showed Iran again digging tunnels at its Natanz nuclear site—supposedly deep enough to withstand an American or Israeli military strike. This tells us that Iran has something to hide, a clear sign that it has not given up on its quest for a nuclear bomb.

Meanwhile, Antony Blinken today completes a three-day visit to Saudi Arabia, where he is reportedly pressing the kingdom to enter the Abraham Accords. This is no coincidence, for reasons Weinberg explains:

Washington expects Israeli acquiescence in the emerging U.S. surrender to Iran in exchange for a series of other things important to Israel. These include U.S. backing for Israel against escalated Palestinian assaults expected this fall in UN forums, toning down U.S. criticism regarding settlement and security matters (at a time when the IDF is going to have to intensify its anti-terrorist operations in Judea and Samaria), an easing of U.S. pressures on Israel in connection with domestic matters (like judicial reform), a warm Washington visit for Prime Minister Netanyahu (which is not just a political concession but is rather critical to Israel’s overall deterrent posture), and most of all, significant American moves towards reconciliation with Saudi Arabia (which is critical to driving a breakthrough in Israeli-Saudi ties).

[But] even an expensive package of U.S. “concessions” to Saudi Arabia will not truly compensate for U.S. capitulation to Iran (something we know from experience will only embolden the hegemonic ambitions of the mullahs). And this capitulation will make it more difficult for the Saudis to embrace Israel publicly.

Surveying news websites and social media on Sunday morning, I immediately found some intelligent and well-informed observers arguing that Iran deliberately warned the U.S. of its pending assault on Israel, and calibrated it so that there would be few casualties and minimal destructiveness, thus hoping to avoid major retaliation. In other words, this massive barrage was a face-saving gesture by the ayatollahs. Others disagreed. Brian Carter and Frederick W. Kagan put the issue to rest:

The Iranian April 13 missile-drone attack on Israel was very likely intended to cause significant damage below the threshold that would trigger a massive Israeli response. The attack was designed to succeed, not to fail. The strike package was modeled on those the Russians have used repeatedly against Ukraine to great effect. The attack caused more limited damage than intended likely because the Iranians underestimated the tremendous advantages Israel has in defending against such strikes compared with Ukraine.

But that isn’t to say that Tehran achieved nothing:

The lessons that Iran will draw from this attack will allow it to build more successful strike packages in the future. The attack probably helped Iran identify the relative strengths and weaknesses of the Israeli air-defense system. Iran will likely also share the lessons it learned in this attack with Russia.

Iran’s ability to penetrate Israeli air defenses with even a small number of large ballistic missiles presents serious security concerns for Israel. The only Iranian missiles that got through hit an Israeli military base, limiting the damage, but a future strike in which several ballistic missiles penetrate Israeli air defenses and hit Tel Aviv or Haifa could cause significant civilian casualties and damage to civilian infrastructure, including ports and energy. . . . Israel and its partners should not emerge from this successful defense with any sense of complacency.