336件中 1~10件 (日付順)
査読付論文
ISPRS International Journal of Geo-Information所収
著者:
Gharechelou
Saeid
Tateishi
Ryutaro
Sumantyo
Josaphat

Soil moisture is a critical component for Earth science studies, and Synthetic Aperture Radar (SAR) data have high potential for retrieving soil moisture using backscattering models. In this study, polarimetric SAR (PALSAR: Phased Array type L-band Synthetic Aperture Radar) data and polarimetric decompositions including span, entropy/H/alpha, and...

ポリシーレポート

The ASEAN State of Climate Change Report (ASCCR) provides an overall outlook of the state of play of climate change issues in the ASEAN region. ASCCR is also a forward-looking report, which includes recommendations on making the transition toward 2030 and on to 2050 for both adaptation and mitigation, considering ASEAN’s development context and the...

査読付論文
Groundwater for Sustainable Development所収
著者:
Ty
Tran Van
Minh
Huynh Vuong Thu
Avtar
Ram
Hiep
Huynh Van

This study assesses qualitative and quantitative changes in groundwater resources and their impact on land
subsidence in Can Tho, Vietnam, from 2000 to 2018. Can Tho city is characterized by scarce water resources and
intense industrial, domestic, agricultural, and mining usage, creating water stress. The vertical compaction rates
and thus land...

査読付論文
Water所収
著者:
Nguyen
Duc Cong Hiep
Nguyen
Duc Canh
Tang
Luu Thi
Le
Tan Cuong
Nguyen
Hong Quan

Socio-hydrological approaches are gaining momentum due to the importance of understanding
the dynamics and co-evolution of water and human systems. Various socio-hydrological
approaches have been developed to improve the adaptive capacity of local people to deal with
water-related issues. In this study, a social-hydrological approach was...

査読付論文
Mitigation and Adaptation Strategies for Global Change所収
著者:
Duc
Nguyen Hong
Avtar
Ram
Lan
Pham Phuong

Rapid population growth, urbanization, industrialization, and climate change are the key drivers causing serious water pollution around the globe. Considering the impacts of these key drivers, this study employed the Water Evaluation and Planning (WEAP) simulation tool to simulate the future water quality in a nearly 60-km stretch of the Hau River...

査読付論文
Land Degradation & Development所収
著者:
Umarhadi
Deha
Avtar
Ram
Widyatmanti
Wirastuti
Yunus
Ali
Khedher
Khaled
Singh
Gulab

Full text available at: https://onlinelibrary.wiley.com/share/author/CJXTXC7FFCKFZBJBWH2H?targe…

 

Peatlands in tropical regions like Indonesia are undergoing irreversible subsidence due to changes in land use (e.g., deforestation) and land management practices (e.g., drainage alteration), resulting in massive amounts of soil...

査読付論文
Computers, Environment and Urban Systems所収

Many developing countries in Asia are experiencing rapid urban expansion in climate hazard prone areas. To support climate resilient urban planning efforts, here we present an approach for simulating future urban land-use changes and evaluating potential flood exposure at a high spatial resolution (30 m) and national scale. As a case study, we...

ブックチャプター
Sustainability in Natural Resources Management and Land Planning所収

This chapter identifies significant transformations in agricultural land in terms of land use and land-use changes, analyses major drivers and trade-offs, and describes substantial policy interventions to arrest negative trends. The rapidly growing population and their needs constitute one of the significant drivers of land-use changes in the...

ディスカッションペーパー

温暖化に伴う水害の激甚化を受けて、地方自治体において防災・減災対策と適応策を統合し、適応能力と感受性により構成される脆弱性を低減させることが急務である。しかし、適応能力は多様な社会経済的な要素を含むため、政策上どの構成要素が重要であるかに関する包括的な検討は限定的である。そこで、本稿は、アンケート調査を実施し、地方自治体の現在の防災対策実施状況(ハード・ソフト・転換策の合計44対策)と各対策に関する将来の適応策の必要性認識に基づいて適応能力と感受性の構成要素の重要度を評価した。結果として、重要度が高く評価された適応能力要素は、地域コミュニティの「インフラ」(防災用)、「教育」(自主避難判断力、危険認知度)、「情報」(監視警戒力、情報伝達力)、「コミュニティガバナンス」(避難誘導力)、並びに...

ワーキングペーパー
著者:
Ikeda
Eri
Gukova
Veronika

Many developing countries consider that international support is vital for achieving their climate targets and accelerating actions, pledged in the so-called Nationally Determined Contributions (NDCs), under the Paris Agreement. Thus, understanding what kind of international support they need is crucial for ensuring the provision of adequate...