Dr.
Osamu SAITO

Results 11 to 20 of 119 (Sorted by date)
Presentation
環境経済・政策学会2025年大会
Author:
Sawako
Shigeto
Akihiro
Dazai
Norie
Tamura
Satomi
Mitsui
Yusuke
Yamada
Takahiro
Yoshida
生物多様性・生態系サービスのシナリオ・モデリングには、グローバルや国レベルの広域のものをダウンスケーリングして用いる事が多く、地域の文脈におけるシナリオの妥当性やモデリングの解像度に課題があった。本研究では、これまでの地域の課題や将来ビジョン、地域の関係者とのワークショップで得られた意見にNFFを適用し分類を行った。結果、地域の将来ビジョンとして、社会のための自然利用より、文化としての自然への関心が高いことが明らかになった。さらにこれら地域情報に基づく4つのシナリオナラティブと、これらのナラティブを定量的に表現するための指標のロングリストを作成した。今後、今回得られた定性的なシナリオ(ナラティブ)に基づく数理モデリングを進めるための指標の選択と指標データを用いた計算(ステップ2...
Peer-reviewed Article
In Sustainability Nexus Forum
Author:
Leonard Itayi Chirenje
Geetha Mohan
This study examines the water-energy-food nexus (WEFN) at the household level in rural Zimbabwe, focusing on how sugarcane farming affects local communities’ access to and management of essential resources. The research addresses a critical knowledge gap in understanding household-level WEFN dynamics in developing countries, where resource...
Presentation
Ecosystem Services Partnership 11th World Conference
Author:
Akihiro
Dazai
Sawako
Shigeto
Yusuke
Yamada
Satomi
Mitsui
Norie
Tamura
Takahiro
Yoshida
We attempt a bottom-up approach to developing NFF-based localized future scenarios up to 2050 that capture these local concerns and efforts. Our exercise started with interpreting the Ramsar Site Management Plan (2022) from the NFF lens, followed by a stakeholder workshop in 2024 to flesh out multiple future scenarios. A spatially-explicit...
Presentation

From Vision to Action: Co-Creating Nature-Positive Fisheries Futures in Timor-Leste

11th ESP World Conference
Timor-Leste, one of the world's youngest nations, is also among the least developed countries, presenting unique challenges and opportunities for sustainable growth. Despite being surrounded by rich marine resources on three sides, its fisheries sector remains significantly underdeveloped. The advancement of this sector carries immense potential –...
Book Chapter
In The Routledge Handbook of Cultural Ecosystem Services
Author:
Cultural landscapes represent a nexus of cultural values, traditions, and land-use practices; hence, they are essential areas to capture embedded values where humans and nature are interconnected. Understanding these multi-faceted human-nature relationships is crucial for transitioning to sustainable futures. Cultural ecosystem services, relational...
Peer-reviewed Article
In Sustainability Science
Author:
Laizha
Lynn Lomente-Gacutan
Rex
Victor Cruz
Pia
Montoya
Angelica
Magpantay
Farah
Sevilla
Juan
Pulhin
Shizuka
Hashimoto
The Convention on Biological Diversity (CBD) emphasizes the need for innovative approaches to foster harmonious coexistence with nature, particularly in managing critical resources such as watersheds. This study applies the Nature Futures Framework (NFF) to integrate diverse value perspectives on nature into sustainable watershed management...
Peer-reviewed Article
In Urban Science
Author:
Asfaw
Mohammed
Tulu Tolla
Tura
Sileshi
Degefa
Rapid urbanization in the Global South poses challenges to ecological integrity, cultural heritage, and equitable access to green infrastructure. This study evaluates the effectiveness of recent green infrastructure projects in Addis Ababa, Ethiopia, including flagship parks and upgraded road corridors, through the lens of the Urban Nature Futures...
Commissioned Report
令和5年度内閣府補正予算 戦略的な研究開発の成果による国内外での社会実装・市場創出の加速 ASEAN地域サプライチェーンの ネイチャーポジティブ化推進に関する調査研究 日本は、パーム油や天然ゴム、木材を始め多くの自然資源の輸入を通して、ASEAN諸国の自然資本に大きく依存している。近年では、自然資本を損なう持続不可能な生産に気候変動の影響も相まって生物資源生産が不安定化しつつあり、日本にとってはASEAN地域における生物資源確保にまつわる経済安全保障問題とも捉えられるようになっている。従って、日本企業による持続可能な生物資源調達の推進により、日本の経済安全保障と併せて、調達先の国々の自然資本の保全と再生、すなわちネイチャーポジティブに貢献できる可能性がある。 そのために重要な動向に...
Peer-reviewed Article
In Urban Science
Author:
Manu
Thomas
Prajakta
Pimpalshende
Shalini
Dhyani
Urban green spaces (UGSs) are vital in enhancing environmental quality, social well-being, and climate resilience, yet their distribution and accessibility remain uneven in many rapidly urbanizing cities. The 3–30–300 rule offers a structured guideline with which to assess urban greenness, emphasizing tree visibility, canopy cover, and green space...
Peer-reviewed Article
In Resources (MDPI)
Author:
Nico R.
Almarines
Cristino L.
Tiburan, Jr.
Juan M.
Pulhin
Balancing human activities and ecosystem health is critical amid increasing biodiversity concerns. This study explores the relationship between food provision and habitat quality in bioproduction systems in the Philippines, focusing on the Pagsanjan-Lumban Watershed (PLW) and the Baroro Watershed (BW). Using the TerrSet Land Change Modeler for LULC...
Results 1 to 3 of 3 (Sorted by date)
Project
Updated: November 2025

IGES Activity on COP30

From 10 to 21 November, the 30th Conference of the Parties (COP30) to the United Nations Framework Convention on Climate Change (UNFCCC) will be held in Belém, located at the gateway to the Amazon rainforest in Brazil. As the highest decision-making
Project
Updated: October 2024

CBD COP16 Special Webpage

The Convention on Biological Diversity The Convention on Biological Diversity (CBD) is a multilateral environmental agreement on: (1) the conservation of biodiversity; (2) the sustainable use of the components of biodiversity; (3) the fair and...
Project
Updated: July 2023

Sustainability Science journal

Sustainability Science probes interactions between global, social, and human systems, the complex mechanisms that lead to degradation of these systems, and concomitant risks to human well-being. The journal provides a platform for building...