⽔野 理

国連環境計画（UNEP）報告書「Adaptation Gap Report 2025: Running on empty. The world is gearing up for climate resilience — without the money to get there - Executive Summary」の日本語翻訳版（暫定非公式訳）。気候変動適応の計画、実施、資金における世界的な動向・進捗を分析し、最新情報を提供している。適応に関する世界全体の目標の達成に向け、官民の主体が「1.3兆ドルに向けたバクーからベレンへのロードマップ」に沿って資金支援を強化する必要性を強調している。

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...

APCSプロジェクトの過去3年間にわたる活動および成果を総括する場となった本シンポジウムでは、気候安全保障が抱える課題と機会について議論し、アジア太平洋地域の地政学的状況の変化の中で、気候安全保障が引き続き持つ意義について検討した。さらに、今後刊行予定の「APCS政策レポート」の紹介を通じて、本プロジェクトから得られた知見や洞察を、国内外の研究者、関連する政策立案者、および気候安全保障分野に関心を持つステークホルダーに広め、批判的に検討する場ともなった。

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...

環境省業務「令和７年度途上国における適応M&Eツールの適応プロセス実装支援及び国際整合化検討業務」では、ユーザー対話型の適応のモニタリングと評価（M&E）ツール「Japan Adaptation Monitoring and Evaluation System」 （以下、「JAMES」）を開発途上国の諸都市における適応計画や防災計画等の気候変動適応推進プロセスに引き続き実装し、途上国の地域での適応プロセス推進を支援するとともに、国際援助機関や開発コンサルタント等が実施する支援事業とJAMESの連携可能性について検討を行った。併せて、2023年に国連気候変動枠組条約（UNFCCC）第28回締約国会議（COP28）で合意されたUAEフレームワークとの整合性を図りつつ、各国...

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 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 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 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 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...