Compare the energy consumption of $BTC vs $ETH vs $XTZ. It's hard to get estimates on the energy consumption of #Tezos. As a PoS chain, it only needs a running computer, which could be as small as a powerful Raspberry Pi. Many nodes are on cloud. So I assumed 500W per node.
Inner Mongolia is reportedly banning #crypto mining. That is why #Cardano uses #PoS. There is no reason to ban it and it is even impossible. A new Cardano block can be created on a regular computer connected to the internet. It can be everywhere in the world.
#Ethereum maxis should understand that #Cardano allows us to continue building #decentralized applications without slow and expensive transactions. Should we wait years for sharded #PoS on Ethereum or rather build an alternative? #Cardano is nearly ready for #dApps developers.