اینفوگرافیک |Lake Urmia Crisis: Water, Wind, Salt – A Shrinking Saltwater Giant

🌍 Lake Urmia Crisis: Water, Wind, Salt – A Shrinking Saltwater Giant

📌 Where Is Lake Urmia?

• One of the w or ld’s largest hypersaline lakes
• Located in n or thwest Iran (East & West Azerbaijan)
• Facing a severe multi-dimensional environmental crisis

🔺 The Crisis Triangle

💧 Water Depletion

• Current volume (July 2025): 1.14 billion m³
• Down from 2.58 billion m³ in 2024
• Long-term average: 16.3 billion m³
• ➡️ Over 15 billion m³ lost in two decades

Main causes:

• Persistent droughts
• Po or water management
• Extensive dam construction
• Climate change

🌬 Salt St or ms & Dust Hazards

• Dry lakebed exposed to wind erosion
• Salt and dust st or ms threaten surrounding cities
• Southern parts are maj or dust hotspots due to unstable sandy soils

🧂 Salt – Barrier or Threat?

✅ Pros of Salt Crusts:

• Stabilize soil
• Help suppress dust emission

❌ Risks of Salt Extraction:

• Disrupt soil chemistry and structure
• Trigger salt-dust st or ms
• Increase windb or ne particle movement

⚠️ Human & Environmental Impacts

• Public health concerns from airb or ne dust
• Damage to agriculture and livelihoods
• Displacement of wildlife (e.g., flamingos)
• Depletion of groundwater reserves

✅ What’s Been Done?

• Salt harvesting limited to 20 hectares under strict regulation
• Protective fencing and halophyte (salt-tolerant plant) planting
• Soil stabilization projects since 2016
• Temp or ary improvements in some critical zones

🔄 Path to Long-Term Recovery

💧 Water Governance

• Revise dam operations and water allocation
• Halt unsustainable groundwater extraction

🌱 Sustainable Agriculture

• Promote efficient irrigation systems
• Encourage drought-resistant crops

🧑‍🤝‍🧑 Community Engagement

• Supp or t local livelihoods (e.g., eco-tourism, sustainable farming)
• Raise awareness and promote conservation participation

🔬 Science & Policy

• Conduct long-term environmental impact assessments
• Climate and hydrology modeling
• Regional cooperation on water diplomacy and upstream wetland rest or ation

📌 Conclusion

Lake Urmia’s crisis is not solvable through sh or t-term fixes like salt harvesting or dust control alone.
Saving the lake requires:

• Integrated water management
• National policy ref or m
• Scientific guidance
• Local community involvement
• 🔑 Without bold action, Lake Urmia may become a symbol of irreversible ecological collapse