There is no information about new listing.
MCO2 tokne has listing on FlowBTC -https://www.flowbtc.com.br/mossco2.html

Here is link to Uniswap https://app.uniswap.org/#/swap?inputCurrency=0xfc98e825a2264d890f9a1e68ed50e1526abccacd

Token address: 0xfc98e825a2264d890f9a1e68ed50e1526abccacd

Here is link to track MCO2 on Etherscan - https://etherscan.io/token/0xfC98e825A2264D890F9a1e68ed50E1526abCcacD
Also MCO2 has listing on Mercado Bitcoin and actively promote it. There are different actions on Mercado Bitcoin - https://www.mercadobitcoin.com.br/