Yes, particularly in e-waste. Depending on how old your computer is, a computer can have anywhere between $5 - $25 in gold just on the motherboard, not to mention all the copper.
I used to work for an e-cycler where we would accept or sometimes even charge to take old computers, break them into component pieces and then take the greenboards to local refineries to be smelted down.
It always amazed me when we would drive around south Philly in a pickup truck with $40,000 in gold in the open flatbed. My first couple of weeks there, I'd always be nervous when we'd stop for lunch at a Mcdonald's or something, and just leave the truck filled with open drums of gold in the parking lot. But since the real value was all hidden in greenboards, and nobody really knew what it was let alone wanted to steal it, eventually it beccame no big thing.
I imagine it'll be the same way with landfills in a few years as technology catches up and we find a way to make these things valuable.
I used to work for an e-cycler where we would accept or sometimes even charge to take old computers, break them into component pieces and then take the greenboards to local refineries to be smelted down.
It always amazed me when we would drive around south Philly in a pickup truck with $40,000 in gold in the open flatbed. My first couple of weeks there, I'd always be nervous when we'd stop for lunch at a Mcdonald's or something, and just leave the truck filled with open drums of gold in the parking lot. But since the real value was all hidden in greenboards, and nobody really knew what it was let alone wanted to steal it, eventually it beccame no big thing.
I imagine it'll be the same way with landfills in a few years as technology catches up and we find a way to make these things valuable.
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