SIPRI Insights on Peace and Security

This paper focuses on countries under extended nuclear deterrence arrangements, or ‘umbrella’ states.

The increasing pressure of ecological disruption on people and on security means that ideas and policy on peace and security must increasingly address the need for ecological security.

NewSpace is changing the nature of the space industry, exacerbating missile proliferation risks and posing challenges for the effective implementation of export controls. NewSpace companies develop, test, produce, use and market missile-related emerging and dual-use technologies, including small and micro launchers.

The Arctic is faced with growing environmental and geopolitical challenges, which require international governance involving a range of actors. Existing research has a limited understanding of the role played by civil society organizations (CSOs) in the emerging governance of the region. This SIPRI Insights paper has reviewed the existing literature and used novel survey data to analyse the involvement of CSOs in terms of their roles and their beliefs in Arctic governance.

World military expenditure is on the rise. To fund their increases in military spending, options available to governments include tax, debt or revenue from natural resources. Each form of financing has its consequences, economic, political or social. 

This SIPRI Insights Paper examines the domestic and external factors at play in Libya, Syria and Yemen and their impact on negotiating post-war peaceful settlements and shaping prospective social contracts. The paper’s argument is two-fold. Firstly, policymaking must move beyond a static approach to understanding these conflicts. Despite apparent stalemates, the three countries should be approached as ever-evolving simmering conflicts.

The women, peace and security (WPS) agenda in peace operations has had myriad successes as well as setbacks in implementation. The rise of ‘gender-sensitive’ or ‘gender-responsive’ approaches to peacekeeping signals progress in policy language, but in practice peacekeepers can struggle to comprehensively implement gender analyses or deliver on WPS tasks.

This SIPRI Insights Paper provides a preliminary assessment of China’s attitudes to and policies on Afghanistan since the August 2021 Taliban takeover. It examines the scope of China’s security, economic and humanitarian interests, and the depth of its engagement so far.

Conducting research in the Sahel has become more challenging over the past 10 years, and the continuing deterioration of the security situation has restricted access to many areas. This SIPRI Insights paper provides an overview of the main challenges for researchers when conducting data collection in conflict-affected areas.