#370 The Forgotten Arsenal of the Ocean: Clearing Dumped Munitions

#370 The Forgotten Arsenal of the Ocean: Clearing Dumped Munitions

Engineering Matters

B2۱۱ تیر ۱۴۰۵39 min
پخش

At the end of the Second World War, millions of tonnes of unwanted explosives and weapons were disposed of at sea. For decades, these dumped munitions lay hidden beneath the waves as time and tide passed over them. Now 80 years past that mass-dumping, corrosion has begun to expose the explosive chemicals inside these weapons casings. Lead, mercury and TNT breakdown products have begun to be detected in fish stocks throughout the affected waters. At the same time, the growth of offshore infrastructure such as wind farms is increasing the need to understand and manage hazards on the...