Brecon, Radnor and Cwm Tawe.

A steady opposition MP whose most visible recent work has been local campaigning rather than parliamentary rebellion. Chadwick has pushed for film-style content ratings on social media -- visiting schools across his constituency to gather evidence and taking the case to Parliament -- and has pressed the government on rural transport funding and the cost of living for rural households. These three threads account for his highest-profile press coverage over the past year.

At Westminster, Chadwick votes with the Liberal Democrats on every occasion where data is available -- a 100% party-line record across 365 votes, putting him roughly 30 percentage points behind the Commons average for participation. His voting pattern puts him firmly against Labour's fiscal and taxation agenda (aligned just 18--23% of the time on those dimensions) while backing Lords scrutiny and parliamentary oversight almost without exception -- 97% and 95% respectively. He opposed the government's position repeatedly during the recent Lords amendments battles on the English Devolution and Community Empowerment Bill and the Children's School and Wellbeing Bill, and voted against carrying over the Northern Ireland Troubles (Legacy and Reconciliation) Bill. His speeches cluster around the economy, local government, and environment -- consistent with a rural Welsh seat -- and he sits on the Welsh Affairs Committee.

One notable deviation from his own party: he votes less often against assisted dying than the Lib Dem average (33% versus 53%), suggesting a softer personal position on that issue. His news sentiment is broadly neutral across 82 articles in the past 90 days. No rebel votes have been recorded since his election in July 2024.