Yogi Berra "It's tough to make predictions, especially about the future.
The balance of power in the Middle East has fundamentally changed in three ways.
1) Over the past fifty years Israel has relied on military superiority and a sophisticated and remarkably capable intelligence service to confront its enemies with powerful deterrent threats, including nuclear weapons. (Israel has consistently denied having nuclear weapons since 1967. Deterrence, like beauty, lies in the eye of the beholder and everyone in the Middle East believes in Israeli nukes.) But after the brutal Hamas attacks in October 2023 Israel launched a determined effort to destroy Hamas that has resulted in the death and suffering in Gaza and increased pressure and assaults on Palestinians in the West Bank.
Even as that war in Gaza dragged on, Israel expanded it to include a major assault on Hezbollah in Lebanon demonstrating the prowess of both its conventional military and intelligence services (remember the exploding pagers?) and an air war that destroyed almost all of Iran's air defenses. That allowed Israel to undertake twelve days of systematic bombardment of Iran's ballistic missile capability, kill many nuclear scientists and top security officials, and paved the way for the United States to enter the war with 30,000 pound bunker buster bombs. Israel is now the unchallenged dominant military power in the region.
2) The United States has portrayed itself as a potential "honest broker" in Middle East conflicts. Everyone understood that the U.S. was deeply committed to Israel and was hardly an even handed mediator but there was always the hope that the U.S. could thread the needle and find a solution both Israel and the other side could live with. Beginning with the largely symbolic move of the American embassy to Jerusalem and culminating in the coordinated assault on Iran, American policy and actions have become aligned with Israel's.
3) Iran has been seriously weakened. The air war has given Israel and the U.S. unchallenged control of Iran's air space. Nuclear facilities have been damaged to an uncertain extent both by the bombings and the assassination of senior scientists. Iran's allies, including Hezbollah and Hamas have been severely damaged. The coup in Syria that chased Assad into exile in Moscow has eliminated a critical supply line for arming irregular forces in Lebanon, Iraq and Gaza.
The most important decisions that will define the new contours of Middle East politics
Even I am not foolish enough to predict the future. But I think we can identify some key decisions that will be made by the major players that will determiner the outcome.
Israel will be making the most important decisions. The current polices of using overwhelming military force against real and perceived enemies and eliminating the Palestinians as a factor is unachievable and unsustainable. The Netanyahu government is being held hostage by the most hardline extreme right wing factions in its tenuous coalition government. [The small ultra-Orthodox parties that insist on Great Israel, a strictly Jewish state in all of biblical Israel, "from the river to the sea"] And Netanyahu has been able to use the response to the Hamas attack of October 2023 as a tool to delay the corruption trial against him. The extremist cabinet ministers insist that the war in Gaza cannot end until Hamas is eliminated as both a military and political factor. The government seems enamored of Trump's idea of getting rid of all the Palestinians in Gaza and has herded some two million people into a narrow strip in the very south, from where they (perhaps) be easily transported to other countries.
But the mounting human cost of Palestinian death and suffering and Israeli casualties and the drain on Israel's economy will become an intolerable burden. The alternative would be seek accommodations with its neighbors and the Palestinians, adopt a more defensive posture, and act to preserve stability in the region. In the short run, such an abrupt change in policy could, I think, only come about through the active and persistent involvement of outside parties who could be portrayed as forcing concessions on a reluctant Israeli government.
In the longer run, I think, there are two possibilities. The first is that an aggressively militarized Israeli foreign posture in human and economic terms will trigger a countervailing movement either in Israeli politics or Middle Eastern countries like Saudi Arabia, Iran and Syria, perhaps even Egypt, who will try to form a counter balancing coalition by promoting a greater role for China as a source of weaponry and influence.
The second possibility is that Israel finally faces the existential crisis. Thomas Friedman, among others, has pointed out that the original Zionist vision was an Israel that was a Jewish state, a democracy, and occupied the biblical land of Israel, including the area conservative Israelis and evangelical Americans refer to as Judea and Samaria and the rest of us call the West Bank and Gaza. Israel could annex the West Bank and occupy Gaza but that biblical state could not be Jewish or it could not be democratic. Israel could be a democratic Jewish state only if the Palestinians had their own state in the West Bank and Gaza. Or Israel could be a democratic state in the biblical territory but it would not be a Jewish state. The history of the last 30 years and the policies of the Netanyahu government suggest that Israel is moving toward becoming an undemocratic Jewish state in the biblical borders.
The United States is clearly aligned with Israel. The Biden administration made some halfhearted attempts to affect the war in Gaza; the Trump administration has whole-heartedly backed Israel (except when the President is momentarily distracted by something he saw on TV.). The proposals it has put forth for cease fires in Lebanon, Iran and Gaza have been skewed toward Israeli demands. Trump's shifting positions on everything from the war in Ukraine to tariffs, his open admiration for dictators, disdain for America's long time allies, and his grandiose rhetoric have destroyed American credibility.*
*Trump's bluster and braggadocio are seen by his followers as brilliant negotiating tactics but making threats and promises that you do not carry out renders them useless because they are no longer credible. The TACO (Trump Always Chickens Out) meme captures the effect nicely.
The United States is not in a position to play a positive role in the emergence of a stable peaceful Middle East. It is easier to see Trump and his acolytes throwing up their hands and ending any attempts at dealing with the situation than making a powerful and enduring commitment to engineering a new order in the Middle East. But it is also possible that the very Trumpian focus on trade and investment and fascination with the ruling aristocrats in Saudi Arab and Gulf States would lead to a policy of indirectly supporting a coalition to balance Israel.
Iran There are two things that I think are quite certain. First, the current regime is not going to collapse nor will it be replaced with a pro-Western, cooperative government. Second, Iran has consistently claimed the right to enrich uranium to non-weapons levels, guaranteed in the Non-Proliferation Treaty of 1970. It has in fact never violated that provision, (despite having both the technical and, until recently, the physical capacity to produce weapons grade fuel) and has long defined its ability to fuel its own reactors as a point of national pride. The nature and extent of the damage done to nuclear facilitates by the U.S. and Israeli bombing raids of June 22 is still unclear but there is no doubt that they were not "obliterated" The question is whether it will take months or years to rebuild the crucial systems. The idea that Iran can be coerced or persuaded to give up the capacity to enrich uranium seems like sheer fantasy.
I think there are two critical choices facing Iran. The first is whether to commit to developing a nuclear weapon. Since Trump withdrew the United States from the 2015 agreement to limit Iran's nuclear capability in exchange for sanctions relief because it was "a horrible one-sided deal that should have never, ever been made" Iran has practiced strategic ambiguity: citing Supreme Leader Ali Khamenei's fatwas declaring nuclear weapons un-Islamic but enriching uranium up to 60% -- far more than civilian reactors need but less than weapons-grade, and developing both the equipment to machine enriched uranium into a nuclear warhead and ballistic missiles capable of carrying a warhead anywhere in the Middle East. The inability to prevent the sustained aerial bombardment of the so-called Twelve Day War with Israel and the U.S.,the Libyan example (Muammar Gaddafi agreed to scrap his nuclear weapons program in exchange for an end to sanctions from the West and two years later the U.S. and NATO intervened in a civil war to oust his regime), and the North Korean example (no one has even threatened to attack since Pyongyang successfully tested a nuclear weapon) would be powerful arguments for Iranian elites to commit to weapons development. The fact that Israel has nuclear weapons [Israel has flatly denied this since 1967, wink wink nudge nudge] is also an argument for going forward.
The second choice is how much effort to put into salvaging the network of allies like Hezbollah, Iraqi militias, Hamas, and some Syrian groups who have been seriously weakened by Israeli attacks. Iran could try to rebuild the network or it could pivot away from championing Shi'a minorities in these countries and the Gulf States and seek to join with Saudi Arabia in leading a coalition to counter balance Israeli dominance.
A powerful limiting factor in Iran's future is the combination of serious economic hardship and waning revolutionary fervor that undermines the regime's legitimacy and long term prospects for survival.
That Was Then, This is Now
The Hamas attack of October 2023 and the Israeli response fundamentally changed the politics of the Middle East. In the old system Israel relied on deterrence and occasional punitive attacks to keep its enemies in check. In the old system most of Israel's neighbors tacitly accepted Israel's existence and some were ready to normalize relations to capitalize on ecomic gains through the Abraham Accords. The status of the Palestinians in the West Bank and Gaza was not a stumbling block for the oil rich Gulf States and not a major convener for Iran, Lebanon or Syria, nor for the United States and Western Europe. And Israel had a deep well of support in public opinion in the U.S. and Europe.
Now Israel is seen as a potential threat by its immediate neighbors, there is a real danger that Iran may try for a nuclear weapon and Saudi Arabia may be tempted down that path. The United States cannot play an in effective role in managing or resolving conflicts and Western Europe is not longer reflexively sympathetic to Israeli positions. The Palestinians are front and center of international attention and any Middle Eastern government that seemed to be accommodating Israel at all would face a powerful backlash from its citizens.
There are powerful forces at play and it will take some time for a new equilibrium to emerge.