Mosul dam engineers warn it could fail at any time, killing 1m peopleThe engineers warned that potential loss of life from a sudden catastrophic collapse of the Mosul dam could be even greater than the 500,000 officially estimated, as they said many people could die in the resulting mass panic, with a 20-metre-high flood wave hitting the city of Mosul and then rolling on down the Tigris valley through Tikrit and Samarra to Baghdad. One of the Iraqi engineers, now l
