My Lords, these draft regulations were laid before the House on 30 July 2024. This instrument forms an important part of the Government’s commitment to accelerate the deployment of carbon capture, usage and storage—CCUS. We believe this to be critical to deliver clean energy and accelerate our net-zero journey. As the Government recently announced, CCUS is vital as we enter a new era of clean energy, investment and jobs. By boosting this tried and tested technology, the UK has the potential to become a global leader in CCUS, delivering good jobs and economic growth for decades to come.
A critical element of the CCUS mix is the successful deployment of power CCUS—gas-powered electricity generators fitted with carbon capture technology. Power CCUS will complement the rollout of renewable energy, providing secure, flexible, non-weather-dependent low-carbon electricity, critical for a reliable energy system and achieving our mission of clean power by 2030.
The Government are committed to incentivising the deployment of power CCUS and this instrument will enable future payments to power CCUS plants under the business model known as the dispatchable power agreement. This agreement—the DPA—is the contractual framework to support power CCUS. It has been designed specifically to incentivise the investment and deployment of power CCUS in the UK. The DPA is a type of contract for difference and, like a contract for difference, uses the electricity supplier obligation to fund support payments. This levy is calculated and managed by the CfD counterparty—the Low Carbon Contracts Company—and collected from electricity suppliers, who are able to pass the costs on to their customers if they choose to do so.
In addition to the existing renewable contract for difference contract design, the DPA business model will provide an alternative payment based on a power CCUS generator’s availability. This availability payment is based on a generator’s availability of electricity generation and carbon capture, and associated carbon dioxide transport and storage network costs. Under the DPA terms, payments will reduce proportionally to reflect any reduction in a generator’s capture rate or generation.
The payment is made whether a generator dispatches power or not. This ensures that a CCUS power plant will run in response to market signals, ahead of unabated gas plants, but will not surpass cheaper renewables. This arrangement will strengthen security of supply, ensuring that a source of reliable low-carbon energy is available when the wind does not blow and the sun does not shine.
Let me be clear: this proposed instrument enables only certain types of payments under the renewable CfD and DPA contracts to be funded by the supplier levy. Any future support offer to a project will be subject to rigorous negotiation with partners. Any decision to award support will be subject to value-for-money and subsidy control tests to ensure best value for money for consumers.