There has been some controversy over the fact that maintaining a blockchain network requires computing resources that consume large amounts of energy, creating an environmental burden. To address this problem, Ethereum plans to shift toward a proof-of-stake (PoS) algorithm within a few years, an initiative that will dramatically improve energy consumption.
ABCRECORDS also provides carbon offsets for electricity consumption generated by issuing and trading NFTs through a separate carbon offset service provided by the General Incorporated Association More Trees.
For more information on carbon offsetting, visit the More Trees website.