Member of the House of Lords
Lord Alderdice
Liberal Democrat
At a glanceLord Alderdice is a Liberal Democrat member of the House of Lords.
Lords divisions Lord Alderdice has voted in. Content is a vote for the motion, Not Content against. Peers attend divisions ad hoc, so there is no attendance figure.
Biography
Current roles
- International Relations and Defence Committee Committee since 31 Jan 2024
- Liberal Democrat Party since 8 Oct 1996
Voting record
| 30 Jun 2026 | National Security (State Threats) Bill | Not Content |
| 28 Apr 2026 | Children’s Wellbeing and Schools Bill | Content |
| 27 Apr 2026 | English Devolution and Community Empowerment Bill | Content |
| 27 Apr 2026 | English Devolution and Community Empowerment Bill | Content |
| 27 Apr 2026 | English Devolution and Community Empowerment Bill | Content |
| 27 Apr 2026 | English Devolution and Community Empowerment Bill | Content |
| 27 Apr 2026 | Pension Schemes Bill | Content |
| 23 Apr 2026 | English Devolution and Community Empowerment Bill | Content |
| 23 Apr 2026 | English Devolution and Community Empowerment Bill | Content |
| 23 Apr 2026 | English Devolution and Community Empowerment Bill | Content |
| 23 Apr 2026 | English Devolution and Community Empowerment Bill | Content |
| 22 Apr 2026 | Crime and Policing Bill | Content |
| 22 Apr 2026 | Crime and Policing Bill | Content |
| 22 Apr 2026 | Pension Schemes Bill | Content |
| 13 Apr 2026 | English Devolution and Community Empowerment Bill | Content |
Full parliamentary career
Opposition posts
- Liberal Democrat Lords Spokesperson (Northern Ireland) · Opposition Department 1 Jun 2015 – 28 Oct 2016
Other posts
- Deputy Chairman of Committees (Lords) 21 Apr 2020 – 22 Jul 2021
Committee memberships
- Procedure and Privileges Committee 4 Feb 2021 – 31 Jan 2024
- COVID-19 Committee 11 Jun 2020 – 28 Apr 2022
- International Agreements Committee 23 Apr 2020 – 11 Jun 2020
- EU External Affairs Sub-Committee 2 Jul 2019 – 23 Apr 2020
- Administration and Works Committee (Lords) 8 Jun 2015 – 31 Aug 2016
- Mental Capacity Act 2005 Committee 16 May 2013 – 25 Feb 2014
- Liaison Committee (Lords) 15 Jun 2010 – 25 Feb 2014
- House Committee (Lords) 15 Jun 2010 – 25 Feb 2014
- Science and Technology: Sub-Committee I 22 Jun 2010 – 13 Oct 2011
- Procedure and Privileges Committee 19 Nov 2002 – 7 Apr 2005
Frequently asked questions
Common questions about Lord Alderdice, answered from official Parliament data.
Who is Lord Alderdice?
Lord Alderdice is a member of the House of Lords. See Lord Alderdice's official Parliament profile.
Which party does Lord Alderdice represent?
Lord Alderdice sits as Liberal Democrat in the House of Lords. See Lord Alderdice's official Parliament profile.
How long has Lord Alderdice sat in the House of Lords?
Lord Alderdice has served in the House of Lords for 29 years, 9 months. See Lord Alderdice's official Parliament profile.
What registered interests are listed for Lord Alderdice?
Lord Alderdice has no entries in the Register of Lords' Interests. See Lord Alderdice's official Parliament profile.
Source: this MP's official Parliament profile. Last updated 26 Jul 2026.