WASHINGTON (Realist English). US President Donald Trump threatened to “blow up the entirety” of Iran’s South Pars gas field if Tehran launches further attacks on regional energy infrastructure, following Iranian strikes on Qatar’s Ras Laffan facility, according to official statements and public remarks.
The warning came after Iran targeted Qatar’s largest liquefied natural gas (LNG) hub in response to an earlier strike on its own South Pars field, which Tehran attributes to Israel. Qatari authorities said the attack caused “significant damage,” though a full assessment is ongoing.
Qatar expelled Iranian military and security attaches, declaring them persona non grata, marking a sharp diplomatic escalation between the two countries.
Key developments
Iran expanded its military actions to include major energy facilities across the Gulf, prompting coordinated condemnation from Qatar, Saudi Arabia, and the United Arab Emirates. Saudi Foreign Minister Faisal bin Farhan Al Saud said the attacks had destroyed “what little trust” remained between regional actors.
The strikes followed an earlier escalation in which Israel killed Iran’s intelligence minister Esmail Khatib and reportedly targeted parts of the South Pars field — the world’s largest natural gas reserve shared between Iran and Qatar.
While Israel did not officially claim responsibility, US President Trump suggested Israeli involvement, describing the strike as targeting a “relatively small section” of the field.
Trump also denied prior US knowledge of the attack and emphasized that Qatar was not involved.
US position and threat escalation
In a post on Truth Social, Trump condemned Iran’s strike on Qatar as “unjustifiable” and warned of severe consequences if attacks continue.
“The United States of America… will massively blow up the entirety of the South Pars Gas Field,” he wrote, adding that such action would have “long-term implications” for Iran.
He also stated that no further Israeli attacks on South Pars were expected, signaling an attempt to contain escalation while simultaneously issuing a deterrent threat.
Energy and market impact
The conflict is directly affecting global energy markets. The Strait of Hormuz — through which roughly 20% of global oil and gas flows — remains effectively restricted due to Iranian control.
Brent crude prices rose from around $100 per barrel before the latest escalation to approximately $108, reflecting both supply risk and market volatility. This represents a roughly 40% increase compared to pre-war levels.
South Pars and Ras Laffan are critical nodes in global gas supply. Disruption to either threatens LNG exports, particularly to Europe and Asia, where Qatari gas plays a stabilizing role.
Context
The South Pars/North Dome field is the largest natural gas reserve globally and a cornerstone of both Iranian and Qatari energy exports. Any sustained damage risks disrupting global LNG supply chains and accelerating price shocks.
This marks the first time in recent years that Gulf LNG infrastructure has been directly targeted in interstate conflict, raising concerns about a broader regional war involving energy assets.
Why it matters
The escalation signals a shift from proxy conflict to direct strikes on strategic economic infrastructure. Attacks on energy facilities increase the risk of systemic disruption to global markets and draw Gulf states closer to potential military involvement.
Trump’s threat introduces a new level of deterrence rhetoric, indicating that US policy may move toward direct intervention if energy security is further compromised.
What comes next
The immediate trajectory depends on whether Iran continues targeting Gulf infrastructure and whether the US follows through on its threat. A further strike on Qatari LNG facilities would likely trigger a direct US military response.
At the same time, Gulf states face a strategic dilemma: remain outside the conflict or respond to attacks on their critical assets.
The situation remains highly volatile, with energy infrastructure now at the center of the conflict’s next phase.