House of Lords Library

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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.

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

Using patient data for research: Challenges and policy developments

Research using large-scale patient datasets has enabled advances in healthcare. However, scientists and data controllers face challenges including fragmented systems, complex governance and data security. While members of the public are largely in favour of their information being used to improve health outcomes, concerns remain about data breaches and commercial interests. Through the creation of the Health Data Research Service, the government aims to simplify access to health data and support innovation.
Forced labour in UK supply chains: Joint Committee on Human Rights report

In July 2025, the Joint Committee on Human Rights published a report contending that goods which are produced or part-produced with forced labour are being sold to consumers in the UK. It also argued that the UK had fallen behind comparable countries in its approach to tackling forced labour. The committee called for new legislation to address the issue. The government responded that it was “actively exploring options to strengthen protections”.
International energy markets explained

While energy demand has grown at a steady rate for most of the past decade overall, the global energy market has been affected by several shocks including the Covid-19 pandemic and conflicts in Ukraine and the Middle East. This briefing looks at global energy consumption and the issues which affect energy prices around the world.