The government has confirmed key details of the fourth Contracts for Difference auction, to open in late 2021. The auction’s capacity will increase from 5.8GW in 2019 to 12GW, with offshore wind moved to its own pot. Floating offshore wind projects will be able to bid for contracts for the first time, while onshore wind and solar will be allowed to compete once again. The government has also launched a consultation on a Supply Chain Plan, aimed at “increasing the competitiveness of UK manufacturers”.