• In Focus

    Size of the army: Numbers, tech and the latest on the integrated review

    In 2021, the government announced it would reduce the size of the army from 82,000 to 73,000 trained regulars. It also said the army would be modernised to take advantage of new technologies. This article looks at the current size of the army, the government’s 2021 integrated review and the findings of a recent inquiry on UK defence policy by the House of Lords International Relations and Defence Committee.

  • In Focus

    UK’s role in the world: Implications for foreign policy

    In March 2023, the government published a ‘refresh’ of the 2021 integrated review of defence, security and foreign policy. This reaffirmed the broad direction of the earlier review but set out an updated strategic framework to inform future policy and resource decisions. This article summarises the refresh and selected reaction to it, ahead of a House of Lords debate on the UK’s role in the world and foreign policy.

  • In Focus

    The situation in Ukraine

    24 February 2023 will mark the anniversary of Russia’s invasion of Ukraine. This article considers the current state of the conflict and its impact on Ukraine, the role of the UK and other allies supporting Ukraine, and how the situation might develop.

  • In Focus

    Resilience of the UK armed forces

    The government published both its integrated review of foreign, defence, security and international development policy and a defence command paper in March 2021. Alongside a list of new capabilities set to be introduced and existing equipment due to be retired, the second document set a target of reducing the size of the regular army. The government maintains that capabilities, rather than troop numbers, are of primary importance in confronting the defence and security challenges facing the UK.

  • In Focus

    War in Ukraine: Could Russia use nuclear weapons?

    This article summarises recent developments in the war between Russia and Ukraine and assessments of whether Russia could use tactical nuclear weapons in the conflict. Tactical nuclear weapons are designed for use on the battlefield, and they have lower explosive yields than ‘strategic’ nuclear weapons. Commentators have argued that the risk of Russia using tactical nuclear weapons is low, but it could rise if Russia faced defeat in Ukraine.

  • In Focus

    UK-China relations: International Relations and Defence Committee report

    The House of Lords International Relations and Defence Committee published a report in 2021 calling for the government to produce a “single, coherent China strategy”. The committee report focused on the UK-China security and trade relationship. It concluded that a clear plan was needed on how to balance the UK’s ambition for increased economic engagement with China and the need to protect the UK’s national security and its values.

  • Research Briefing

    Falklands War: 35 Years Anniversary (published 2017)

    The Falklands War took place between April and June 1982, following an invasion of the Islands by the Argentine military junta. This briefing has been prepared to mark the 35th anniversary of the Falklands War. It provides background to the British and Argentine Governments' claim to sovereignty over the Islands; a summary of the events of the war; and an overview of recent political developments.

  • In Focus

    China: Security challenges to the UK

    On 6 July 2022, the British and US intelligence services jointly said China would pose the biggest security threat facing the West over the next decade. Relations between China and the UK have deteriorated in recent years and experts have expressed concern over Chinese ambitions in several areas. This article provides a brief overview of recent UK-China relations and those security threats.

  • In Focus

    Warfighting capability of the British army 3rd (UK) Division

    In 2021, the government published ‘Defence in a competitive age’ outlining changes to the size and structure of the British army. This included changes to the 3rd (UK) Division, one of the British army’s two deployable divisions and the UK’s principal combat formation. This article focuses on the current warfighting capabilities of the 3rd (UK) Division and the proposals to change its composition.

  • In Focus

    Impact of the conflict in Ukraine: UK defence and the integrated review

    Since the beginning of the 2022 Russian attack on Ukraine, there have been calls for the government to reconsider the policies outlined in its 2021 integrated review of security, defence, development and foreign policy. On 9 June 2022, the House of Lords will debate the impact of the conflict in Ukraine, including its effect on the UK’s defence and foreign policy. This briefing looks at what the implications of the conflict might be on the UK’s strategic priorities as set out in the integrated review.

  • In Focus

    Queen’s Speech 2022: Foreign affairs, defence, and international development

    This year’s Queen’s Speech takes place at a time of severe international tension, with Russia’s ongoing war in Ukraine dominating the policy agenda. At the same time, conflict in Yemen continues, as do the ramifications of the Taliban’s recapture of Afghanistan. In defence policy, NATO’s role has come to the fore in the face of Russian aggression, while domestically the UK military continues to undergo significant reform. In international development, focus remains on the UK’s spend on overseas assistance and how it can help those caught up in those conflict zones and elsewhere.