DESNZ has updated this guidance, which explains the operation of the UK ETS markets and how to take part in auctions and in trading on the secondary market.
The inflation-based adjustment of the Auction Reserve Price (ARP) in the UK Emissions Trading System (ETS) has been adjusted up from the current price of £28 to £29.01 for 2027. This also relates to the publication and sharing of the new 2027 auction calendar for the UK ETS.
Source: DESNZ.