Art Original

Assessment of Basin-scale Water Stress Using Geographic Information System in Southeast Asian Countries with Megacities

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Southeast Asian countries are facing unstable water resource situations, experiencing high water stress as a result in their river basins, particularly around large population cities. This research has assessed basin-scale water stress by estimating the amount of water resources and water use for all river basins in Indonesia, Thailand, the Philippines, Vietnam, and Malaysia. A simple water stress assessment methodology using a Geographic Information System revealed the basins vulnerable to high water stress around the capital areas in all five countries. The population ratio was under high-moderate and high water stress at 29.3% in Indonesia, 41.8% in Thailand, 31.9% in the Philippines, 43.3% in Vietnam, and 19.9% in Malaysia. The results imply that large populations depend on limited water resources. The basin-scale assessment conducted in this research could be used in support of the water resources management planning at an inter-basin scale aiming to neutralize water stress.

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Ketersediaan

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Informasi Detail

Judul Seri

The Jurnal of Indonesia Sustinable Development Planning

No. Panggil

338.927 Jou

Penerbit

Jakarta : Kementrian PPN/ Bappenas., 2023

Deskripsi Fisik

20p. ; 30cm.

Bahasa

English

ISBN/ISSN

2721-8309

Klasifikasi

338.927

Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

Vol. 4, No. 1/ April 2023

Subjek

SUSTAINABLE DEVELOPMENT

Info Detail Spesifik

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Pernyataan Tanggungjawab

Kementerian PPN/Bappenas

Versi lain/terkait

Lampiran Berkas

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