Brifing

Istanbul Faces Record Rainfall and Severe Infrastructure Flooding

Historic precipitation levels cause casualties and widespread disruption across Istanbul's metropolitan infrastructure.

BBC News2 min

1Historic Rainfall Event

Istanbul experienced its heaviest rainfall in 84 years, causing severe flooding across multiple districts. The interior minister noted that some areas received rainfall equivalent to one-seventh of the city's annual average. This extreme weather event overwhelmed existing drainage systems, leading to submerged vehicles and collapsed road sections throughout the metropolitan area.

2Casualties and Rescue Operations

Two fatalities were confirmed following the storm, including a 14-year-old boy who suffered a fatal electrocution in a puddle. A 34-year-old man also died after slipping and hitting his head during the flood. Deputy Mayor Nuri Aslan reported that emergency teams successfully evacuated 595 stranded individuals to safer locations.

3Emergency Response Deployment

More than 8,000 workers are currently deployed to manage the flood crisis and mitigate further damage. Governor Davut Gül issued a public directive urging residents to avoid unnecessary travel. Authorities are specifically investigating the circumstances surrounding the teenager's electrocution to determine potential failures in electrical safety protocols during the flooding.

4Public Transit Adjustments

To reduce traffic congestion and ensure safety, the city expanded metro operating hours until 02:00 local time. Officials strongly advised citizens to utilize public transportation rather than private vehicles. These measures aim to keep roads clear for emergency response vehicles and prevent further accidents involving submerged cars in flooded districts.

5Impact on Aviation Operations

The severe weather significantly disrupted air travel, preventing 46 planes from landing at Istanbul airports. These flight cancellations highlight the vulnerability of critical transport hubs to extreme meteorological events. Airport authorities and airlines are managing the backlog as the rain continues to pose risks to ground operations and flight safety.

6Administrative Leave Policies

The government granted administrative leave to specific public sector employees, including pregnant women, veterans, and those with disabilities. Additionally, women with children under eight years old received leave for Thursday. These exemptions exclude personnel working in essential fields such as healthcare, public safety, and critical rainwater drainage maintenance operations.

7Infrastructure Vulnerability Assessment

Local media reports indicate that a river burst its banks, while a shopping center car park in the Sariyer district was completely flooded. The collapse of road sections underscores the pressure on urban infrastructure. The interior ministry has issued broader warnings for sudden flooding across several provinces beyond the Istanbul metropolitan area.

8Long-term Resilience Implications

The closure of schools for two consecutive days reflects the severity of the ongoing threat. With over 16 million residents, Istanbul faces significant challenges in climate adaptation. Future urban planning must prioritize drainage capacity and electrical safety to protect citizens against the increasing frequency of such extreme weather events in Turkey.

Original article: BBC News — Istanbul Faces Record Rainfall and Severe Infrastructure Flooding