Policy Briefs

Decision makers and practitioners have expressed a strong interest in the security implications of climate change since the mid-2000s. In response to this, researchers have produced an impressive literature on climate change and violent conflict. This literature and the resulting discourse are strongly shaped by quantitative research, that is, by statistical studies of a large number of cases. This policy brief identifies eight limitations of quantitative climate-conflict research, outlines the resulting knowledge gaps, and suggests ways to address them.

While migration as an adaptation strategy appears to be a possible solution for Pacific communities vulnerable to the effects of climate change, without proper planning and preparation, and the involvement and consent of people, it could also potentially lead to forced displacement. This paper reflects on the relocation of the Gilbertese from the Southern Gilbert Islands to Phoenix Islands, and eventually to the Solomon Islands in the 1960s. The planning of the relocation, especially from the Phoenix Islands to the Solomon Islands, and the experiences of the people, provide important lessons that can be used to inform future climate change induced migration and displacement in the Pacific Islands.

This policy brief explores the role of the military in responding to natural disasters. It first draws a linkage between disasters and security broadly, then examines the ways in which military and defence resources might be mobilised in response to these disasters. It looks at the important role of perceptions of the military’s role in responding to natural disasters—their own and those of others—and concludes with an assessment of how different countries have navigated this issue and carved out a specific role for the military in responding to natural disasters. The policy brief refers to two case studies, the bushfires in Australia in 2019-20 and floods in Myanmar in 2015, and concludes with policy recommendations.