We take the environment and the climate crisis seriously which is why Hro is built on ImmutableX’s Layer2 Ethereum Network which is carbon neutral: Immutable X is making NFTs carbon neutral on ethereum.
Ethereum will also transition fully to a Proof-of-Stake consensus protocol, which will drastically reduce carbon emissions and energy consumption. The transition to P-o-S has already begun and is expected to be complete in Q2 2022. More information can be found here.