In the sweltering heat of a Bahraini summer, where temperatures can soar around 40C, Aluminium Bahrain (Alba) stands out for more than just its massive industrial scale when it comes to the cold facts of keeping its workforce safe in challenging circumstances, writes GDN media client editor Jayne Houghton.Alba, the world’s largest single-site aluminium smelter, is on the cusp of an incredible safety milestone: a remarkable 40 million safe working hours without a single lost-time injury (LTI), alongside an unprecedented nine consecutive summers without any heat-related illnesses or incidents .