Kumburgaz Fault Strain Raises Earthquake Fears for Istanbul Region

Seismologist Prof. Dr. Naci Görür warns of increasing strain on the Kumburgaz Fault, heightening earthquake risks in Istanbul, as concerns grow.

Haber Merkezi tarafından yayınlandı

5 Temmuz 2025, 22:08 yayınlandı 6 Temmuz 2025, 16:47 güncellendi

In a recent statement, renowned seismologist Prof. Dr. Naci Görür emphasized the increasing strain on the Kumburgaz Fault, raising concerns about the potential for a significant earthquake in the Marmara region, specifically around Istanbul.

Critical Overview of the Kumburgaz Fault Status

The Kumburgaz Fault, a major geological feature that runs beneath the northwestern part of Turkey, is currently undergoing noticeable changes in stress levels. Prof. Dr. Görür explained that this shifting stress area is crucial in understanding the earthquake risks threatening Istanbul.

“The Kumburgaz Fault is becoming increasingly strained, and these changes don’t happen without cause,” remarked Prof. Dr. Görür. He noted that while predicting the exact timing of earthquakes is still a complex task, monitoring the strain on such faults is vital for assessing risks.

Historical Context and Recent Developments

Historically, the Marmara region has been subject to devastating earthquakes, with the last significant event occurring in 1999. Experts like Prof. Dr. Görür have continuously urged local authorities and the public to remain vigilant regarding seismic activity and preparedness.

The most recent assessments suggest that the risk of a sizeable quake is increasing. Prof. Dr. Görür’s comments serve as a reminder to improve infrastructural resilience and disaster preparedness in densely populated areas like Istanbul.

Comparison Table of Notable Earthquakes in the Marmara Region

Year	Magnitude	Impact
1999	7.4	Severe damage, over 17,000 casualties
2011	7.2	High damage in Van, a wake-up call for urban areas
2023 (predicted)	Potential >7.0	Concerns raised by recent studies

Conclusion: Urgent Need for Preparedness

Prof. Dr. Naci Görür’s recent comments on the Kumburgaz Fault underscore the urgent reality that the Marmara region may be on the brink of significant seismic activity. With the fault under increasing strain, the time for catastrophe preparedness and infrastructure resilience planning is now.

As the region continues to evolve geologically, understanding these stress changes is essential for ensuring safety in urban areas. Local authorities and residents are called upon to take necessary actions to mitigate risks associated with potential earthquakes.

FAQ on the Kumburgaz Fault and Earthquake Preparedness

The Kumburgaz Fault is a significant geological fault line in the Marmara region, crucial for understanding seismic activity in and around Istanbul.

It is important due to its potential to generate large earthquakes, impacting millions of people in the densely populated regions of Istanbul and surrounding areas.

Residents are encouraged to develop an emergency plan, participate in drills, and ensure their homes and buildings follow earthquake-resistant codes.

He advised monitoring geological changes, maintaining structural integrity in buildings, and raising public awareness of earthquake risks.

Significant earthquakes have occurred infrequently but have devastating effects when they do, highlighting the need for constant vigilance.