Huw Irranca-Davies MS, Deputy First Minister and Cabinet Secretary for Climate Change and Rural Affairs
Following a rigorous and highly competitive appointment process, I am pleased to announce that Christina Harrhy has been appointed as the first Chief Executive Officer of the Disused Tips Authority for Wales (“the Authority”). Christina will take up the role on 13 April 2026 for a period of 4 years. I am grateful to all candidates who contributed their time, expertise and insight throughout the process.
This marks another significant milestone in establishing the Authority and ensuring it is equipped with the leadership required to meet its vital responsibilities.
The CEO will play a central role in building the Authority’s operational capability, leading its day‑to‑day functions, and shaping its long‑term strategic direction. Working closely alongside the Chair, Fiona Jones OBE, Christina will help establish the Authority as a trusted, expert body dedicated to ensuring that disused tips do not pose a risk to human welfare, now or in the future.
Christina brings over 30 years of experience as a public service leader within Welsh public sector. Throughout her career, she has shaped public policy and strengthened service delivery across Wales, building high-performing teams and leading complex organisational change in environments where effective governance and public protection are paramount.
I have every confidence that Christina will be able to hit the ground running in operationalising the Authority, putting in place the systems, partnerships, and safeguards necessary to establish and shape the Authority.
Christina’s educational and professional background reflects both technical distinction and a sustained commitment to public leadership. Graduating with First-Class Honours in Civil Engineering then achieving Chartered Engineer status and Fellowship of the Institution of Civil Engineers.
This appointment strengthens the foundations of an organisation that will be the first of its kind in the UK and a world leader in its field. The Authority will develop the knowledge, skills and innovation needed to manage Wales’s mining legacy during a period of significant climate change, creating opportunities for future generations and positioning Wales once again at the forefront of global expertise.
The appointment of Christina as the CEO represents an important step forward in delivering the Authority’s mission and supporting safer, more resilient communities across Wales.