Tehran was engulfed in heavy black clouds after Israeli airstrikes targeted the capital’s oil facilities late Saturday, marking what appears to be the first strike on Iran’s energy infrastructure since the launch of “Operation Epic Fury” one week earlier.
Residents across the city woke to an unusual and alarming sight. Rainwater mixed with oil fell across rooftops and streets, leaving surfaces coated in a dark, murky liquid. Images circulating from the city showed thick smoke hanging over Tehran while dense black clouds spread across the skyline hours after the Israeli military struck several fuel storage locations.
@KobeissiLetter (The Kobeissi Letter) “BREAKING: Iranians are reporting thick black clouds of smoke this morning following Israeli airstrikes on oil depots and refineries. Rain is being described as “black and oily,” with the Iranian government warning of acid rain.”
Mar 8, 2026 https://x.com/KobeissiLetter/status/2030623654254404064?s=20
Contents
Strikes on Oil Facilities Send Toxic Compounds Into the Air
According to Iran’s Fars News Agency, a series of airstrikes struck four oil storage facilities and a production center located in Tehran and the neighboring Alborz region. The attacks ignited large fires and released significant quantities of pollutants into the atmosphere.
The Iranian Red Crescent humanitarian organization issued a warning after the overnight explosions at Tehran’s oil depots. Officials stated that the blasts released “significant quantities of toxic hydrocarbon compounds, sulfur, and nitrogen oxides” into the air.
Authorities warned that precipitation following the explosions could create a hazardous situation for residents in affected areas.
“In the event of precipitation, the resulting rain is extremely dangerous and highly acidic,” officials warned, adding that exposure to the substance could lead to skin burns and severe lung damage.
Video footage from the strikes captured towering columns of fire rising into the sky and lighting up the capital during the nighttime bombardment. According to Fars News Agency, the explosions also resulted in the deaths of four tanker truck drivers who were present during the attack.
Israeli Military Claims Responsibility for Targeting Fuel Infrastructure
The Israel Defense Forces confirmed that it carried out the strike, stating that the operation was intended to damage infrastructure connected to Iran’s military operations.
In a statement released following the attack, the Israeli military said the targets were connected to Iran’s military logistics network.
“The military forces of the Iranian terror regime make direct and frequent use of these fuel tanks to operate military infrastructure,” the IDF said in a statement.
“Through them, the Iranian terror regime distributes fuel to various consumers, including military entities in Iran,” the Israeli military added.
The strikes are believed to represent the first direct attack on Iran’s oil supply since the United States and Israel began joint air operations on Feb. 28 as part of the broader conflict.
Oil Markets React as Conflict Raises Supply Concerns
Since the conflict began, energy markets have reacted sharply to the possibility of disruptions in global oil supplies. Oil prices have climbed to their highest levels since 2023 amid concerns that the fighting could impact major supply routes.
Brent crude oil reached $86 per barrel on Friday, while West Texas Intermediate crude rose above $90 per barrel.
The increase in crude oil prices has contributed to higher gasoline costs in the United States. According to AAA, the national average price of gasoline has climbed to $3.32 per gallon.
Market analysts and investors are also monitoring the situation around the Strait of Hormuz. The strategic waterway carries roughly 20 percent of the world’s oil supply, and economists have warned that any prolonged disruption to shipping through the route could place additional pressure on fuel prices and inflation.
Energy Secretary Chris Wright addressed the situation last week, saying that gasoline prices could begin declining relatively soon.
He said prices would come down in a matter of “weeks, not months.”
Rising Tensions Continue to Impact Global Energy Markets
The strikes on Tehran’s oil facilities illustrate how the conflict has expanded to include critical energy infrastructure. The resulting fires, pollution, and market reactions highlight the broader economic and environmental effects that military operations can create when energy assets are targeted.
As the conflict continues, attention remains focused on both the humanitarian impact on cities such as Tehran and the potential consequences for global energy supply chains.
