Re: Bitcoin & PoW is a waste of energy & destroys nature
And Solarcoin is more efficient than Nxt.
That is possible.But it is still wasting more energy then Bitcoin because is scrypt based and all scrypt based currencies are using much more energy then ASIC-coins by the same security level.
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SolarCoin is a Scrypt based alternative digital currency decendant of LiteCoin.
from https://bitcointalk.org/index.php?topic=429119.0Namecoin is protecting freedom, privacy and environment in the best possible way.
