What Russia and Iran have lost in Syria

A satellite image shows a Russian, Gorshkov-class frigate offshore in Tartus, Syria December 10, 2024.
Maxar Technologies/Handout via REUTERS

Yesterday, we talked about why, among all the external powers involved in Syria, Turkey is probably the biggest immediate winner from the fall of Bashar Assad.

Now, we turn to the main losers. There are two, and they are big: Russia and Iran.

Both countries were huge backers of the Assad regime for decades, seeing Syria as the centerpiece of their Middle East policies. That’s why Tehran and Moscow intervened so heavily to support Assad around 2015 when his regime was on its back foot in Syria’s raging civil war.

But last week, as HTS-led militants met little resistance from Syrian government forces on the road to Damascus, both Russia and Iran decided to pull the plug. Now both are, for the time being, largely out of the picture in Syria.

Here’s what each country faces with the end of Assad.

Russia: military installations and clout

The Russian naval base at Tartus is Moscow’s only warm water port. For years, it enabled the Kremlin to project naval power into the Mediterranean and keep NATO on its toes in the region. The Russian airbase at Khmeimim, meanwhile, not only helped Moscow support military forces throughout the Middle East and Africa, but it also featured sophisticated air defenses that gave Russia a role in shaping the Israel-Syria standoff – whenever the IDF launched airstrikes against Iran-aligned targets in Syria, they had to at least be aware of Russia’s air defenses.

Now the fate of those facilities is unclear

Russia has reportedly evacuated some personnel, equipment, and weaponry, but there appears to be at least the possibility of some kind of agreement with HTS that permits Moscow to continue using the Tartus and Khmeimim facilities. As part of that, the Kremlin may seek to exploit its longstanding economic influence in Syria, as well as its potential to serve as a kind of counterbalance if the new government worries about excessive Turkish influence.

But the stakes are high. Russia will have a hard time replacing these facilities elsewhere in the region. US allies like Egypt or the Gulf states are unlikely to host Russian assets for fear of blowback from Washington. And while Russia has friends in Libya and Algeria, it would take years to construct facilities as sophisticated as what the Kremlin had in Syria.

Beyond the potential hard-power hits, Russia’s soft power has suffered too. Assad wasn’t the only embattled leader who leaned on Moscow for support in the face of severe pressure from the West. But Moscow’s inability, or unwillingness, to come to Assad’s aid in his final hours of need might raise alarm among the Maduros, Diaz Canels, Kims, and Lukashenkos of the world. The value of an alliance with Vladimir Putin just lost a few kopeks on the ruble.

Iran: a regional strategy in ruins

Whatever losses Russia has suffered, they pale next to the impact on Iran. Syria was the centerpiece of Iran’s once-powerful “Axis of Resistance” against Israel and the United States. The country was critical for Tehran’s Hezbollah proxies next door in Lebanon who got Iranian weapons and rear support via Syria while also profiting from the country’s smuggling markets and illicit narcotics industries. In addition, the Assad regime reliably bought tens of billions of dollars worth of oil that Iran couldn’t sell elsewhere because of Western sanctions.

And lastly, Syria was an extra 70,000 square miles of friendly territory between Iran and its regional arch-enemies in Israel, important for a Tehran that is perpetually worried about the prospect of Israeli strikes on its nuclear program or other military installations.

True, the new Syrian government, run for now by the supposedly reformed Sunni jihadists of Hayat Tahrir al-Sham, or HTS, isn’t likely to be much friendlier to Israel. And the IDF has already destroyed much of the military hardware that Assad’s regime left behind, for fear of it falling into hostile hands. But HTS views Iran and Hezbollah as arch-enemies, making it harder for Tehran to picture an HTS-led Syria as a dependable deterrent against Israel.

Take all of that together with Israel’s decapitation and defanging of Hezbollah and Hamas – Iran’s two main proxies in the region – and Tehran’s regional clout is at its lowest ebb in years.

The Iranian government has tried to put a brave face on all of this, declaring earlier this week that it would “use all its regional and international capacities to stop the crimes of the Zionist regime against Syria.”

The trouble for Iran, like Russia, is that in one fell swoop, much of those regional and international capacities now lie in ruins.

More from GZERO Media

A displaced Sudanese woman looks on as she sits next children at “Abdallah Nagi” shelter camp, which houses people mostly displaced from the capital Khartoum, in Port Sudan, Sudan, on April 15, 2025.
REUTERS/Ibrahim Mohammed Ishak

While the world is flooded with bad news, nowhere is it worse than Sudan, where the civil war hit the two-year mark on Tuesday. The fighting has left 13 million people displaced and over 150,000 dead, and there are reports of genocide in Darfur.

- YouTube

If the US won't work to return a wrongly deported man to El Salvador despite a Supreme Court ruling, are we headed toward a constitutional crisis? Trump claims China-Vietnam talks are intended to "screw" the US. Does this run the risk of pushing Vietnam to China? Saudi Arabia plans to pay off Syria's World Bank debt. Could this be a major turning point for Syria's future and its ties with regional allies? Ian Bremmer shares his insights on global politics this week on World In :60.

In this new episode of Tools and Weapons, Microsoft Vice Chair and President Brad Smith and former Microsoft CEO Steve Ballmer share insights on the early days of Microsoft and the pitch that convinced Ballmer to join the company. They explore his journey from scaling the company from a small 30-person startup to one of the most valuable companies on the planet. They also discuss how three traits — irrational confidence, realism, and persistence — have helped him succeed at Microsoft and today as the owner of the LA Clippers. Subscribe and find new episodes monthly, wherever you listen to podcasts.

Proud Source became a Walmart supplier in 2021. Today, its team has grown by 50%, and it's the largest employer in Mackay, ID. Walmart supports small businesses across the country, and nearly two-thirds of Walmart's product spend is on products made, grown, or assembled in America. It’s all a part of Walmart’s $350 billion investment in US manufacturing, which helps small businesses grow and supports US jobs. Learn more about Walmart’s commitment to US manufacturing.

UK Prime Minister Keir Starmer meets with US President Donald Trump alongside US Vice President JD Vance and UK Foreign Secretary David Lammy in the Oval Office at the White House on February 27, 2025, in Washington, D.C., USA.
Carl Court/Pool via REUTERS

The US trade deal that London has been chasing for years is closer to reality now, after US Vice President JD Vance told UnHerd on Monday that there is a “good chance” that an agreement is possible.

Demonstrators clash with police during a protest for the release of hostages held in Gaza, outside the home of Minister of Strategic Affairs Ron Dermer in Jerusalem, Israel, on April 13, 2025.
IMAGO/Saeed Qaq via Reuters Connect

Thousands of Israeli soldiers, senior military officials, former intelligence operatives, military reservists, and veterans organizations have called on Israel’s prime minister to strike a deal with Hamas to free the remaining 59 hostages the group holds. Twenty-four of those captives, taken during the group’s October 7, 2023 rampage into Southern Israel, are believed still alive.

- YouTube

What would Ukraine be willing to offer Russia to bring an end to the war? It’s a question that’s been asked over and over, but now seems closer to reality than any point since the fighting began. As the White House negotiates with the Kremlin for a ceasefire deal, would Kyiv be willing to cede territory to get Moscow to the negotiating table? On GZERO World, Ian Bremmer sat down with former Ukrainian foreign minister Dmytro Kuleba for a sober assessment of the war—and what it will take to end it.

An aerial photo shows the Kumamoto factory of Taiwan Semiconductor Manufacturing Co., Ltd. (TSMC), the largest semiconductor contract manufacturer, in Kikuyo Town, Kumamoto Prefecture, Japan, on March 14, 2025.
The Yomiuri Shimbun

The topsy-turvy-tariff tale continued to swing, as the Trump administration advanced a plan on Monday that could result in new levies on semiconductors and pharmaceuticals. The news came days after US President Donald Trump announced that smartphones would be exempt from the 145% duty that he had slapped on China.