Tehran Under Smoke: Israel Strikes Iran Oil Facilities, Acid Rain Reported

The sky over Tehran was choked with smoke Sunday morning, hours after Israeli strikes targeted oil facilities in the Iranian capital and surrounding areas. Reports emerged of an unusual phenomenon: oil-saturated raindrops falling from black clouds over the city, a direct consequence of the attacks. The strikes, part of an escalating conflict, have raised concerns about environmental damage and potential health risks for Tehran’s residents.

The attacks on Iranian oil infrastructure represent a significant escalation in the ongoing tensions between Israel and Iran, a conflict that has been simmering for decades but recently boiled over with the Twelve-Day War in June 2025. This latest exchange follows a pattern of retaliatory strikes, with both sides accusing the other of aggression and destabilizing actions in the region. The current situation is further complicated by the involvement of the United States, which has provided support to Israel even as also attempting to de-escalate the conflict.

Iranian environmental authorities have urged citizens to remain indoors to avoid respiratory problems and other health consequences stemming from the release of toxic compounds. The Iranian Red Crescent reported that the explosions released “significant quantities of toxic hydrocarbon compounds, sulfur, and nitrogen oxides” into the atmosphere, warning that any precipitation would be “extremely dangerous and highly acidic,” potentially causing skin burns and severe lung damage. This immediate health threat underscores the far-reaching consequences of targeting civilian infrastructure during armed conflict.

The Strikes and Their Immediate Impact

The strikes, which reportedly hit four oil storage facilities and an oil production transfer center in Tehran and Alborz province, sent pillars of fire into the night sky. According to Fars news agency, four tanker drivers were killed in the attacks. This marks the first time a civil industrial facility has been directly targeted in this phase of the conflict, signaling a shift in tactics. Residents reported needing to turn on their headlights even during daylight hours due to the thick smoke and gloom. Security forces were deployed to direct traffic, equipped with protective coats and masks.

The Israel Defense Forces (IDF) justified the strikes by stating that the targeted fuel depots served Iran’s military, alleging that they were used to operate military infrastructure and distribute fuel to various consumers, including military entities. The IDF framed the action as a deepening of damage to Iran’s military capabilities. However, the targeting of civilian infrastructure raises questions about proportionality and adherence to international humanitarian law, particularly concerning the protection of civilians and essential services.

Escalation and Regional Repercussions

The attacks on Iranian oil facilities are occurring against a backdrop of broader regional instability. Iran’s response has been swift and forceful, with retaliatory strikes reported on Gulf infrastructure. The Kuwait News Agency reported a fire at Kuwait’s international airport following a drone attack, while Bahrain’s interior ministry accused Iran of damaging a water desalination plant. Iran’s Revolutionary Guards Corps claimed responsibility for striking the United States’ Juffair base in Bahrain, alleging it had been used to attack an Iranian desalination plant earlier in the day. These reciprocal attacks demonstrate a dangerous escalation cycle, increasing the risk of a wider regional conflict.

The conflict is also having a significant impact on global energy markets. Oil prices have soared since the initial attacks on Iran in late February, reaching levels not seen since 2023. Brent crude jumped 8.5% to $92.69 on Friday, up from nearly $70 a barrel just the previous week. Benchmark US crude climbed 12.2% to $90.90 a barrel. Mohammad Bagher Qalibaf, Iran’s parliament speaker, warned that oil prices would continue to rise as long as the war continued, impacting not only the US and the Middle East but the entire global economy. This highlights the interconnectedness of geopolitical events and their impact on global economic stability.

The Diplomatic Impasse and International Response

Despite the escalating violence, diplomatic efforts to de-escalate the conflict appear to have stalled. Iran’s Foreign Ministry spokesperson, Esmaeil Baqaei, stated that the United States and Israel have “torpedoed diplomatic efforts,” and that the war has entered “a dangerous new phase.” Baqaei accused the US and Israel of violating international law and warned of further aggression. The lack of a viable diplomatic path raises concerns about the potential for miscalculation and further escalation.

The United States, under President Donald Trump, has maintained a firm stance in support of Israel, calling for Iran’s “unconditional surrender” and indicating no timetable for ending the military campaign. Trump has stated that the US has been successful in diminishing Iran’s military capabilities and will continue to expand its targets inside Iran. This unwavering support for Israel, coupled with a maximalist approach towards Iran, has further complicated efforts to find a peaceful resolution. The US position is in contrast to calls from some international actors for restraint and a return to diplomatic negotiations.

Environmental and Humanitarian Concerns

Beyond the immediate military and political consequences, the attacks on Iranian oil facilities have raised serious environmental and humanitarian concerns. The release of toxic chemicals into the atmosphere poses a significant threat to public health, particularly for vulnerable populations. The warning from Iranian authorities about acidic rainfall underscores the potential for long-term environmental damage. The disruption of fuel distribution in Tehran, with cars limited to 20 liters, is causing inconvenience and potential hardship for residents. These factors highlight the devastating impact of armed conflict on civilian populations and the environment.

The deliberate targeting of fuel storage facilities has also drawn criticism, with some observers accusing the attacking forces of engaging in what amounts to “intentional chemical warfare against the Iranian citizens.” The release of hazardous materials into the air and the potential for contamination of water supplies raise serious ethical and legal questions. The long-term health consequences of exposure to these toxins are yet to be fully understood, but are likely to be significant.

Looking Ahead: Procedural Next Steps

The immediate future remains highly uncertain. The current trajectory suggests a continuation of the cycle of retaliatory strikes, with each side seeking to demonstrate resolve and deter further aggression. The potential for miscalculation and escalation remains high. Procedurally, the situation will likely unfold through several key channels. The United Nations Security Council may convene to discuss the escalating violence, but any meaningful action is likely to be blocked by the US veto power. Regional actors, such as Qatar and Saudi Arabia, may attempt to mediate between Iran and Israel, but their efforts are likely to be hampered by the deep-seated mistrust and animosity between the two sides. The International Atomic Energy Agency (IAEA) will continue to monitor Iran’s nuclear program, but its ability to verify compliance with international agreements is being undermined by the ongoing conflict. A sustainable resolution will require a fundamental shift in the political dynamics of the region and a willingness from all parties to engage in meaningful diplomatic negotiations.