[thebean11]

Luckily mining with renewables is much less difficult technically than flying with renewables.

[colinmhayes]

Energy is fungible. Bitcoin using renewables just means that other electricity consumers are using fossil fuels.

[thebean11]

Energy is extremely difficult and expensive to store, it's not fungible over a time period. This is why energy rates fluctuate during the day. It's also not fungible between consumers not connected to the same grid.

When generating energy (either with fossil fuels or renewables) energy is often wasted because there is no immediate consumer or way to store it.

What you say _can_ be true, for example additional consumers of energy on the national grid, during times of high demand, will likely result in more energy production. It is not true as a rule though.

[jfk13]

Also much less useful.

[Supermancho]

How is that lucky?

[thebean11]

Lucky for Bitcoin, there's a clear path to reducing environmental impact.

[lostlogin]

Or we could use that power for something a little more practical which we can’t do without.

[thebean11]

Are you advocating for some sort of central authority who regulates what individuals use power for?

[zepto]

We already have that for large classes of equipment.

[thebean11]

And you want to extend that to any device that plugs into an outlet?

Just trying to get your position straight here.

[emteycz]

What we? These are individuals, each with their own goals. Give them some other business opportunity and I'm sure they'll jump on it - it just needs to be as good as Bitcoin.

[smabie]

My (and others) livelihood depends on the existence of crypto currency. Seems pretty practical to me.