In this episode, Liam Hardy and Heather Plumpton, heads of research at Green Alliance, unpack some of the key issues in the debate around carbon capture and storage (CCS), the technology many see as essential for meeting climate targets and others call an expensive lifeline for fossil fuels. From cement plants to gas power stations, they discuss where CCS might genuinely cut emissions, where it risks locking in oil and gas, and why households could end up footing the bill.

With a focus on fairness, strategic investment and making polluters pay, the conversation comes as Green Alliance publishes a new briefing that delves deeper into these themes, putting forward some recommendations for what government can do.