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datadata | 2 years ago

Transmission loss can actually be reduced to zero, if voltage is infinite (or super conductors were used). However, the important part is the installation and operational cost of a high voltage line-- which is definitely non zero. For a small enough economic value of a far enough away stranded power source, installing transmission lines would not be economically rational. It is a bit like saying that every house should have 10 Gigabit internet. The technology is there, but the capital expenses are not reasonable for ubiquitous deployment.

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arcticbull|2 years ago

If there's a small amount of power available then it's not worth mining. If there's a lot of power available it's worth building a transmission line. There's no rational economic system where the ideal case is build-to-waste - that's just policy failure. Bitcoin just provides economic incentive to create that policy failure instead of minimize it.

datadata|2 years ago

> If there's a small amount of power available then it's not worth mining.

Could you explain how you arrived at this conclusion? The value of mining is generally proportional to the available power. If the capital expense of a mining rig is less than a transmission line, it might be better to mine than to transmit. For example, if it costs 1 million dollars to install a transmission line, but only 1 thousand dollars to setup a mining rig that could consume all the energy, it probably be more feasible to mine than to transmit.

zamnos|2 years ago

And if there's a medium amount of power?

lordlimecat|2 years ago

So we're effectively saying, "infrastructure is expensive" to justify burning the piles of money instead of using it to improve the situation?

datadata|2 years ago

Where did I say burn piles of money? I'm saying that if the transmission line is profitable, build it. If it isn't profitable and bitcoin mining is profitable, mine bitcoin. Both options should only be done if they are profitable.

This is the exact opposite of burning money. Your assessment whether bitcoin mining is wasteful or not is beside the point, the point is merely to unlock the economic value of stranded energy.