All Regions A Salty Desert Retreat An enormous aquifer supports salt lakes, springs, and agriculture in Egypt’s Siwa Oasis. Read More… An enormous aquifer supports salt lakes, springs, and agriculture in Egypt’s Siwa Oasis. About Author See author's posts Post navigation Previous Rain Surge Coming!Next Canadian Rockies Related Stories Exact date London set to be hotter than Greece in 36C heatwave All Regions Europe Exact date London set to be hotter than Greece in 36C heatwave July 22, 2026 Thames Water announces hosepipe ban for London – where is affected and what are the rules All Regions Europe Thames Water announces hosepipe ban for London – where is affected and what are the rules July 21, 2026 Is there another London heatwave coming – and how long it will last All Regions Europe Is there another London heatwave coming – and how long it will last July 21, 2026
