Environment

President Pezeshkian visits Lake Urmia, seeks intl. expertise for revival efforts

Iran’s President Masoud Pezeshkian, currently on a visit to East Azarbaijan Province, made a stop at Lake Urmia on Tuesday to assess its deteriorating condition and review the ongoing efforts aimed at its restoration.

Tehran ranks as third cleanest capital city worldwide amid holiday exodus, rain

Tehran experienced a rare moment of clean air on Sunday, March 23, 2025, recording an Air Quality Index (AQI) of just 22 — placing it among the cleanest capitals in the world for the day.

Tehran’s air quality worsens with fewer clean days in 2025

Tehran experienced a sharp decline in air quality over the past year, recording only seven days of clean air throughout 2024.

Tehran’s Milad Tower joins global Earth Hour initiative

Tehran’s iconic Milad Tower turned off its lights on Saturday night for one hour to participate in the global Earth Hour campaign.

Tehran faces severe water crisis as reservoir levels plummet

Tehran residents are being urged to prepare for a severe water crisis as reservoir levels in the capital’s main dams have reached critically low levels.

Water crisis in Tehran: Karaj Dam nears depletion

Karaj Dam, one of the most critical sources of drinking water for the Iranian capital Tehran, is facing an unprecedented crisis as its water reserves plummet to alarming levels.

Snow delight in Ardabil: Locals embrace winter’s charm

In a winter wonderland scene straight out of a storybook, the provincial capital of Ardabil, in northwestern Iran, was transformed as heavy snowfall led to the closure of schools and universities.

Tehran, 26 provinces in Iran shut down due to power, gas shortages

Tehran and 26 out of Iran’s 31 provinces were shut down on Tuesday due to shortages of electricity and gas amid freezing temperatures. This marks the second consecutive day of widespread closures across the country.

Heavy snowfall, extreme cold force closure of schools, offices across Iran

Severe snowfall and freezing temperatures led to the closure of schools, universities, and government offices in 25 provinces across Iran Monday.

Iranians urged to reduce energy consumption as tough weather conditions loom

Iranian Interior Minister, Eskandar Momeni, has urged citizens and authorities to take some necessary measures  so that the country will overcome the special weather conditions ahead.

Severe cold wave, heavy snowfall lead to widespread school, office closures in Iran

Schools, offices, and stock exchanges as well as many other institutions across 27 provinces in Iran are closed on Saturday due to an intense cold wave and heavy snowfall.

Tehran records 130 days of polluted air in nearly 11 months

Tehran has experienced 130 days of polluted air since the beginning of the current Iranian calendar year, on March 21, according to a report by the social Tasnim News Agency.

Major ground subsidence in Tehran, Mashhad, Isfahan warned

The spokesperson for Iran’s water sector has issued a stern warning that after the central Iranian province of Isfahan, ground subsidence has reached the capital Tehran, northeastern city of Mashhad and other parts of the country.

Iranian health minister: 15 percent of under-5 child mortality blamed on air pollution

Iran’s Health Minister,  Mohammadreza Zafarghandi says air pollution is to blame for 15 percent of under-5 child mortality.

Over 30,000 deaths in Iran attributed to air pollution in 2023

The head of Iran’s Air Health and Climate Change Department says that the cost of deaths in the country in 2023 due to particulate matter (PM 2.5) was estimated at $12 billion.

Severe air pollution shuts Tehran primary schools

Primary schools in the Iranian capital Tehran are closed on Tuesday for the second straight day due to the worsening air pollution crisis.

Tehran’s air quality in red zone, elementary schools closed

Air pollution in the Iranian capital Tehran reached its peak on Tuesday, with the air quality index standing at 160, indicating unhealthy conditions for all groups.

Tehran experienced 18 days of unhealthy air in past 30 days

The air quality in the Iranian capital Tehran during the past 30 days included 12 days of acceptable conditions, 9 days of unhealthy conditions for sensitive groups, and 9 days of unhealthy conditions for everyone, according to the Tehran Air Quality Control Company.

Iran’s Lake Urmia faces unprecedented water crisis

Lake Urmia in northwestern Iran and one of the largest saltwater lakes in the world, continues to struggle with a severe decline in water levels, reaching its lowest recorded point in history.

480 meteorological stations in Iran report subzero temperatures, 190 stations below -10°C

The National Center for Weather Forecasting in Iran reported extreme cold across the country on Monday with scores of regions experiencing minus 10 degrees celcious.

Cold weather, energy shortages extend closure of schools, offices in Iran

Due to extreme cold weather and energy shortages, schools and  government offices across various provinces in Iran will remain closed on Monday.

Schools, universities, offices closed in several Iranian provinces due to cold spell, air pollution

All schools and university classes in Iran’s provincial capital Tehran and several other provinces are held online on Sunday, due to persistent cold weather reported by the Tehran Meteorological Department.

Tehran ranks world’s most polluted city for 2nd consecutive day

For the second day in a row, the Iranian capital city of Tehran has been declared the most polluted city in the world, according to the global air quality index, IQAir.

Tehran’s air quality remains hazardous, residents advised to stay indoors

The air pollution levels in the Iranian capitql Tehran, continue to be a major concern, with the air quality index (AQI) reaching 160 on Thursday, marking it as unhealthy for the entire population.

Heavy traffic in northern Iran roads as Tehran residents flee pollution during closures

The Iranian capital Tehran's severe air pollution has led to the closure of schools, universities, and government offices in the province, excluding Damavand and Firuzkuh, on Wednesday and Thursday, which has triggered a mass exodus from the capital to northern provinces.

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