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This concluding piece of the Asia-Pacific Climate Security (APCS) report series will discuss the outlook for future climate security research and activities. The report series has presented essential summaries, including key messages and policy recommendations, of the project's three year research efforts. This project has sought to clarify whether...

This discussion paper analyzes the impacts of global warming on maritime security in the Asia-Pacific region, focusing on both geopolitical transformations and legal implications arising from climate-induced oceanic changes. It highlights how rising sea levels, intensifying marine disasters, and shifting ecosystems are reshaping security dynamics...

This discussion paper examines whether the securitisation of climate change can accelerate the transition to net-zero emissions in the Asia-Pacific region. It argues that framing climate change and energy transition as national security concerns can elevate policy urgency and mobilise resources to address systemic risks, including energy insecurity...

This discussion paper introduces the conceptual foundations and analytical framework of the Asia-Pacific Climate Security (APCS) briefing note series. It situates climate security within an evolving geopolitical context marked by intensifying climate impacts and growing challenges to multilateral cooperation. The paper examines how climate change...

This paper examines the complex relationship between climate change and food security in the Asia-Pacific region. It demonstrates how climate change disrupts food systems through impacts on crop yields, fisheries, and supply chains, while interacting with socio-economic inequalities, governance failures, and competing resource demands to produce...

This discussion paper explores the concept of climate-induced mobility in the Asia-Pacific region and its implications for security, governance, and policy development. It highlights the growing recognition of climate mobility in international and regional policy frameworks, while emphasizing the absence of a comprehensive global legal regime to...

This symposium discussed the challenges and opportunities of climate security and examined its continued relevance under a shifting geopolitical landscape in the Asia-Pacific region. The event presented an opportunity to take stock of the activities and achievements of the Asia-Pacific Climate Security (APCS) project conducted by IGES over the past...

Through a study of Ra Province (northeast Viti Levu Island, Fiji) involving both archival research and community engagement, we highlighted a long history of Indigenous population mobility. Many coastal settlements have mostly undocumented histories of relocating inland due to shoreline retreat and land loss over recent decades. Studies of...

The Federated States of Micronesia (FSM) has launched its first Methane Reduction Roadmap, reinforcing its leadership as a Global Methane Pledge Champion. Methane is a potent short-lived climate pollutant, more than 80 times more powerful than carbon dioxide over a 20-year period. Reducing methane emissions offers rapid climate benefits, improved...

While food security is conventionally defined by four pillars—availability, access, utilisation, and stability—this apolitical framing overlooks underlying economic and political processes shaping food insecurity and constraining the agency of food producers. In doing so, it also overlooks the structural threats to human security. Considering the...