MEDIA
Walter is a frequent contributor to national and international media.
MEDIA
Walter is a frequent contributor to national and international media.
Featured IN
Selected Coverage
BBC Breakfast, August 2026
The Economist, October 2025
BBC World Service, July 2026
Financial Times, January 2026
POLITICO, May 2026
POLITICO, August 2026
BBC Politics, September 2025
BBC Wales, September 2025
Axios, May 2026
POLITICO, August 2025
Citywire, May 2025
Consultancy.uk, April 2025
Awards
TOP 15 AI Speaker
CHAMPIONS SPEAKERS
2026
Top 20 AI Speaker
Prophets of AI
2025
Prospect Public Policy Prize
Bennett School for Public Policy, University of Cambridge
2022
