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Rapid global changes (population growth, urbanization and frequent extreme weather conditions) have cumulatively affected local water bodies and resulted in unfavorable hydrological, ecological, and environmental changes in the major river systems. Particularly, communities in isolated riverine islands are heavily affected due to their poor...

Water security and sustainable water management strategy are essential for socio-economic growth in Asia. This study uses hydrological modeling (Water Evaluation and Planning (WEAP) and Flo-2D/HEC-HMS models respectively) to predict the future water environment in Medan City, Indonesia. Various drivers were identified, and the results of this...

地球・人間環境フォーラムの月刊環境情報誌、「グローバルネット」に地球環境戦略研究機関(IGES)北京事務所所長の小柳秀明が、中国の最新環境事情を現地滞在レポートとして偶数月で連載しています。

Development of the Roadmap for Sustainable Waste Management and Resource Circulation in South Asia, 2019-2030 is a result of an intensive consultation process facilitated by the South Asia Cooperative Environment Programme (SACEP) and the IGES Centre Collaborating with UNEP on Environmental Technologies (CCET) with the participation of all eight...

Effective solid waste management is critical for achieving sustainable development in municipalities. In the last half century, urban cities around the world have grown significantly, and experts forecast that this trend will continue into the future. Increased populations coupled with rapid urban buildup put enormous stress on municipalities...

This report presents three case studies in the context of centralised large-scale composting facilities in Sri Lanka in order to reveal the factors and approaches that led to positive results under different type of operational modality, i.e., 1) single municipal operation, 2) provincial operation, and 3) joint consortium operation (operated by two...

Bhutan is a rapidly growing economy currently undergoing swift and extensive rural-to-urban migration. Its commitment to carbon neutrality, as well as its unique Gross National Happiness (GNH) objectives, make Bhutan a fascinating laboratory for studying sustainable development strategies and how they can be specifically tailored to align with...

The research was presented at the Joint IIASA - RITE International Workshop,Towards Improved Understanding, Concepts, Policies and Models of Energy Demand - held in November 2019, Laxenburg, Austria.

Recent assessment reports by the Intergovernmental Panel on Climate Change (IPCC) and the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES) have highlighted the risks to humanity arising from the unsustainable use of natural resources. Thus far, land, freshwater, and ocean exploitation have been the chief...

2020年11月23日から12月4日にかけて国連気候変動条約（UNFCCC）主催のClimate Dialogue2020が開催された。通常であれば、毎年この時期にはUNFCCC締約国会議（COP）が開催されるが、新型コロナウイルスの影響で翌年に延期とになったため、交渉を含まない形で、モメンタムの維持のため、本会議が開催された。IGES適応チームでは、本会合に参加し、IISDのデイリーレポート 等を参考に、適応に関する議論について取りまとめた。なお、本レポートは速報版であり、今後内容の変更・追記が予定されている点、ご了承いただきたい。