Like any new token, UPCO2 may initially be subject to low levels of liquidity, which could result in wide spreads when you sell. The UP Alliance expects that many exchanges will want to list UPCO2 since it is linked to such an important and growing global issue.
Early adopters should be aware, however, that initially the UPCO2 token can only be sold on the Uphold platform and may be subject to high spreads until it achieves wider adoption. Additionally, the price of the underlying carbon credits has historically been volatile, and can be affected by external market dynamics and potential legislative and regulatory changes. See here for more information concerning risks specific to holding digital assets.