Research for Lords business

Authoritative research covering all major bills and debates

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    Browse by topic, from Brexit and the EU to world affairs. We produce in-depth analysis on legislation, debates and topical issues.

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    Explore interactive data visualisations about the House of Lords. Includes data on current membership and regional representation.

200 Years of the House of Lords Library

The Library marks its 200th anniversary in 2026. Browse the associated Royal Gallery display, view our celebratory video and read more about our history.

Latest research

Read the most recent research on legislation, debates and topical issues

  • Taxation (Energy and Vehicles) Bill: HL Bill 38 of 2026–27

    The Taxation (Energy and Vehicles) Bill is a money bill that would implement three tax measures as part of the government’s package of support to tackle increased energy prices. The bill would increase the electricity generator levy, increase the rate of tax-free mileage allowance for employees, and provide a 12-month vehicle excise duty exemption for HGVs.

    Close-up shot of colorful gas pump nozzles at a fuel station
  • Proposed legislation on defence readiness and national resilience

    The 2025 strategic defence review recommended the government bring forward a defence readiness bill to provide for powers to mobilise reserves and industry should crisis escalate into conflict. Amid criticism that such a measure was not included in the May 2026 King’s Speech, the government has indicated it will introduce a bill later in the current parliament. There have been calls for the bill to cover national resilience matters more broadly when it is introduced.

    Combat Medics move a simulated casualty to a Medical Reception Station during the simulated disaster scene.
  • Cohabitation Rights Bill [HL]: HL Bill 14 of 2026–27

    The Cohabitation Rights Bill [HL] is a private member’s bill introduced by Lord Marks of Henley-on-Thames (Liberal Democrat). The bill would provide certain protections for cohabiting couples, for example in the event one of them dies. Its second reading is scheduled for 17 July 2026.

    Graphic in black and white showing a family of four with a split representing divorce/separation.
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