Derna Disaster in Libya - Ayat Mneina  On the evening of Sunday September 10 through to Monday September 11, 2023, Storm Daniel hit the North African coast of Eastern Libya, bringing with it rainfalls equivalent to amounts seen in one year (400 mm), in a matter of hours.  In addition to the excess rain, two large dams leading into the city of Derna through its valley-Wadi Derna-, collapsed…