The foreign policy establishment loves a good binary. For nearly a decade, the narrative surrounding American policy toward Iran has been neatly packaged into a clash of civilizations. On one side, you have Barack Obama: the cool, calculated diplomat who secured the Joint Comprehensive Plan of Action (JCPOA) in 2015, supposedly bringing Iran into the international fold through multilateralism. On the other side, you have Donald Trump: the disruptive iconoclast who tore up the deal in 2018, initiated a "maximum pressure" campaign, and ordered the termination of Qasem Soleimani.
Dundits talk about these two presidencies as if they existed in parallel universes. They argue over which "strategy" worked, which doctrine failed, and how the entire Middle Eastern balance of power hinges on whether Washington chooses engagement or isolation. Read more on a related subject: this related article.
It is a comforting story. It is also completely wrong.
The lazy consensus among mainstream analysts is that Trump and Obama represented fundamental, ideological opposites on Iran. In reality, both administrations were trapped by the exact same structural constraints, pursued the exact same core objective, and ultimately suffered from the identical delusion that Washington can micro-manage the domestic ambitions of Tehran. More analysis by Reuters explores comparable views on this issue.
When you strip away the late-night tweets and the rose garden press conferences, Trump did not revolutionize America’s Iran policy. He merely accelerated the coercive playbook that Obama built.
The Coercion Continuum: Obama Built the Trap, Trump Just Sprung It
To understand why the Obama-vs-Trump dichotomy is a media-generated illusion, you have to look at the plumbing of international sanctions.
The conventional history dictates that Obama was the great pacifier who relied on incentives. This ignores how the JCPOA came to be in the first place. Obama did not get Iran to the negotiating table by offering handouts; he got them there by constructing the most aggressive, suffocating apparatus of secondary economic sanctions the world had ever seen up to that point.
The Comprehensive Iran Sanctions, Accountability, and Divestment Act (CISADA) of 2010, followed by National Defense Authorization Acts that targeted foreign banks dealing with Iran's central bank, were Obama-era creations. I watched corporate compliance officers across Europe and Asia scramble during those years. The threat was clear: stop buying Iranian oil or get locked out of the US financial system.
Obama did not dismantle the stick to give Iran a carrot; he sharpened the stick until Iran’s inflation rate skyrocketed and oil exports halved.
When Donald Trump entered the White House and launched his "maximum pressure" campaign, he did not invent a new doctrine. He inherited a turnkey sanctions infrastructure. He took the dial that Obama had carefully calibrated to "eight" and cranked it to "eleven."
By re-imposing the secondary sanctions that Obama had waived under the JCPOA and adding designations against the Islamic Revolutionary Guard Corps (IRGC) as a foreign terrorist organization, Trump used the exact same mechanics of American financial hegemony that his predecessor perfected.
It was a difference of degree, not of kind. Both presidents operated under the assumption that the Iranian economy is a vending machine: if you insert enough economic pain, the regime will eventually drop the correct policy change.
The Nuclear Fixation: Missing the Forest for the Centrifuges
The underlying flaw of both approaches—and the reason neither achieved long-term stability—is the obsessive, myopic focus on Iran's nuclear program at the expense of regional realities.
Obama’s team genuinely believed that by freezing Iran’s uranium enrichment capabilities through the JCPOA, they could create a foundation for broader regional stability. They isolated the nuclear issue because they thought it was the most dangerous variable.
But this narrow focus created a massive blind spot. By unfreezing tens of billions of dollars in Iranian assets and lifting oil sanctions, the JCPOA inadvertently provided Tehran with the liquidity needed to fund its regional proxy network. Money is fungible. You cannot give a regime access to global markets and assume those funds won't find their way to Hezbollah in Lebanon, the Houthis in Yemen, or Shia militias in Iraq.
Trump spotted this flaw, but his alternative was equally detached from reality. His administration laid out a list of 12 demands, articulated by then-Secretary of State Mike Pompeo, which essentially demanded that Iran surrender its entire regional foreign policy, halt its ballistic missile program, and permanently abandon enrichment.
This was not a strategy; it was a wish list. Trump believed that cutting off Iran’s oil revenue entirely would force the regime to its knees.
Instead, the opposite happened. When you back a regional power into a corner with zero economic exit ramps, you do not get capitulation. You get asymmetric retaliation. Under Trump’s maximum pressure, Iran did not stop its regional operations; it escalated them. They targeted oil tankers in the Persian Gulf, downed a US drone, and allegedly executed a sophisticated drone and missile strike on Saudi Aramco’s processing facilities at Abqaiq.
More damningly, after Trump exited the JCPOA, Iran systematically breached the deal's limits, spinning advanced centrifuges and enriching uranium closer to weapons-grade levels than ever before.
Both presidents failed because they treated Iran like a laboratory experiment rather than an ancient, deeply dug-in regional power with its own security imperatives. Obama assumed Iran would become a status-quo power if given economic breathing room. Trump assumed Iran would act like a bankrupt corporation and accept a hostile takeover. Both were wrong.
Dismantling the "People Also Ask" Illusions
If you look at the questions driving public debate on this topic, the entire premise of the conversation is warped. Let’s look at the actual realities behind what people are asking.
Did Trump's sanctions work better than Obama's diplomacy?
Define "worked." If the goal was to inflict macroeconomic damage, Trump’s sanctions were devastating. They crushed Iran’s currency and pushed its oil exports below 500,000 barrels per day.
But if the goal of foreign policy is to alter the behavior of an adversary, both failed. Under Obama, Iran paused its nuclear clock but expanded its regional footprint. Under Trump, Iran restarted its nuclear clock and accelerated its regional aggression to signal that it would not go quietly.
Sanctions are a tactic, not a strategy. The obsession with comparing the "success" of Obama's diplomacy versus Trump's sanctions misses the point that neither achieved a permanent, peaceful equilibrium.
Was the Soleimani strike a complete break from Obama-era rules?
Tactically, yes. Strategically, no. The strike that killed Qasem Soleimani in January 2020 was a massive escalation in terms of target selection. But the underlying framework of utilizing targeted kinetic strikes to degrade Iranian proxy networks has been a permanent fixture of US Central Command for decades.
Obama’s administration routinely executed drone strikes across the region and actively supported Israeli operations that targeted Iranian assets in Syria. Trump took the hidden, gray-zone warfare that Obama managed and brought it into the glaring light of day. It was a change in theater, not a change in target.
The Uncomfortable Truth: The Limits of American Hegemony
The hardest pill for the foreign policy establishment to swallow—whether they wear a blue jersey or a red one—is that the United States possesses a diminishing capacity to dictate terms to Tehran.
Every action taken by Washington has a counter-reaction that undermines the original intent. The contrarian reality is that America’s Iran policy is not driven by the vision of whoever happens to sit in the Oval Office. It is driven by a rigid institutional momentum.
Consider the downside of acknowledging this reality: it means admitting that the United States cannot easily "fix" the Iran problem. It means acknowledging that as long as Washington remains committed to maintaining a dominant military footprint in the Middle East, it will remain locked in an endless, cyclical game of whack-a-mole with Iranian influence.
Obama tried to institutionalize a managed stalemate. Trump tried to force a regime collapse via economic strangulation. Both methods left the United States exactly where it started: staring across the Persian Gulf at a regime that is still enriching uranium, still funding proxies, and still surviving.
Stop analyzing the differences between Obama and Trump on Iran. The rhetoric was different. The tweets were different. The suits were different. But the underlying assumption—that Washington can use its financial and military levers to bend Tehran to its will without paying a catastrophic regional price—remained exactly the same. The sooner we abandon the fiction that a change in US presidency completely rewrites the laws of Middle Eastern geopolitics, the sooner we can stop repeating the same foreign policy errors every four years.
