Celo Foundation announced a partnership with Rarible to launch the NFT marketplace Celosphere. Supported by RaribleX, this platform focuses on art and will operate on the Ethereum L2 network. Its goal is to create a dynamic market where creators can seamlessly trade, sell, and acquire digital collectibles. It is worth noting that the Celo Foundation has implemented carbon-negative design and super green currency token metrics in Celosphere, using a portion of gas fees to offset the carbon emissions generated by transactions.