A Designation Four Decades in the Making
Syria has carried the United States’ “state sponsor of terrorism” designation since 1979 — a label that, for all practical purposes, severed the country from international capital markets and placed severe legal constraints on any business seeking to operate there. Washington is now moving to remove it.
The announcement, made on Wednesday by Secretary of State Marco Rubio, confirmed that the delisting would take effect within 45 days barring a congressional block — an outcome that is considered highly unlikely. President Donald Trump made the declaration on the sidelines of a NATO summit in Türkiye, where he met directly with Syrian President Ahmed al-Sharaa, the former rebel commander who toppled the Assad regime in 2024 and has since sought to present himself as a credible head of state.
The Strategic Calculus
Economic opening as a stabilisation tool
The rationale advanced by the administration is straightforward: economic isolation has demonstrably failed to produce a stable Syria, and continued sanctions now risk entrenching the very conditions — poverty, state fragility, displaced populations — that generate regional instability. Rubio was explicit on this point. “Lifting sanctions on Syria will unlock international trade and investment, give Syria a chance to rebuild, and open up a new chapter for the Syrian people,” he said. “A stable, unified Syria at peace with itself and its neighbours benefits not only the region, but the entire world.”
Syria’s need for reconstruction capital is acute. Years of civil war devastated infrastructure, contributed to the rise of ISIL, and produced one of the largest refugee crises of the modern era. Without a credible pathway to foreign investment, the new government’s ability to consolidate authority and deliver basic services remains severely constrained. The delisting addresses that directly.
Formal assurances and conditionality
Rubio stated that the decision followed “formal assurances” from al-Sharaa that Syria would not support acts of international terrorism going forward. Whether such assurances carry sufficient weight will depend on the institutional capacity and political will of the new Damascus government — questions that only time and continued diplomatic engagement can resolve. The administration’s decision to proceed regardless reflects a judgement that engagement offers more leverage than continued exclusion.
The Israeli Complication
The move does not come without geopolitical friction. Israel, which has conducted repeated air strikes inside Syria and regards Damascus as a historical adversary, has expressed misgivings about Washington’s embrace of al-Sharaa. Trump had previously pressed publicly for Syria to normalise relations with Israel, yet proceeded with the delisting in the absence of any tangible progress on that front. The decision signals that the administration views Syrian stabilisation as a sufficiently important interest to pursue on its own terms, rather than as a concession contingent on Israeli approval.
A further complication arose last month when Trump suggested that al-Sharaa’s Syria might take on a role in degrading Hezbollah — the Lebanese Shia militia that, under the Assad regime, enjoyed Syrian state support. Al-Sharaa promptly denied any intention to intervene militarily in Lebanon, a country Syria occupied for decades under the Assad family. The episode illustrates the gap between Washington’s regional ambitions and Damascus’s current political constraints.
Historical Context: What the Designation Actually Meant
Under Hafez al-Assad and subsequently his son Bashar, Syria provided safe harbour to Palestinian armed factions and was alleged to have been directly complicit in incidents including a 1986 attempted bombing of an El Al flight. In later years, the designation was sustained primarily on account of Assad’s alignment with Iran and his material support for Hezbollah.
With Syria’s removal, only three countries will remain on the US terrorism blacklist:
Al-Sharaa: A Calculated Rehabilitation
The man at the centre of this diplomatic recalibration is a figure of considerable complexity. Ahmed al-Sharaa rose through jihadist networks before repositioning himself as a nationalist opposition leader and, ultimately, as Syria’s post-Assad head of state. He arrived at the Ankara meeting in a suit rather than battle fatigues — a deliberate signal. Trump, for his part, was effusive: “He’s doing an unbelievable job in unifying Syria. What a job he’s doing.”
Whether that assessment proves durable will hinge on al-Sharaa’s ability to manage competing factions, extend state authority beyond Damascus, and demonstrate to international investors that Syria represents a viable operating environment. The delisting removes a structural barrier; it does not, of itself, resolve the underlying governance challenges. For policymakers and financiers watching this space, that distinction matters considerably.
What Comes Next
The 45-day window before the delisting takes formal effect gives Congress a narrow opportunity to object — one that the current political arithmetic makes improbable. Once the designation lapses, US businesses will no longer face automatic legal exposure for operating in Syria, and multilateral financial institutions will find it substantially easier to engage. The practical effect on investment flows will depend on the pace at which compliance frameworks, correspondent banking relationships, and insurance markets adjust to the new legal reality.
For the broader region, the signal is significant: Washington is prepared to treat the post-Assad settlement as a genuine strategic opportunity rather than a holding pattern. Whether that confidence is vindicated will be one of the more consequential foreign policy tests of the coming years.