EMPTY QUARTER (RUB' AL KHALI) – SAUDI ARABIA
The Empty Quarter (Rub' al Khali) is one of the most mysterious and resource-rich regions in the world. It combines vast natural wealth, deep history, and ambitious future projects under Saudi Arabia’s Vision 2030.
🛢️ Natural Wealth
Major gas fields: Al-Hiran & Al-Mahwaz
Multiple oil & gas discoveries (2025)
Rich in minerals: gypsum, salt, silica sand
One of the largest underground water reserves (Al-Wajid aquifer)
🌍 Scientific Discoveries
Once a green landscape (5,000 – 11,000 years ago)
Ancient rivers, lakes, and grasslands
Massive prehistoric lake (~1,100 km²)
Ongoing geological discoveries
🏛️ Lost Cities & History
Legend of Iram of the Pillars (ancient texts)
Ubar – possible ancient trade hub (debated)
Early human activity in Arabia
🌱 Vision 2030
Luxury desert tourism (from 2026)
Shaybah wildlife restoration
Saudi Green Initiative
