دورية أكاديمية
River basin change index for integrated river basin management of Langat River, Malaysia
| العنوان: | River basin change index for integrated river basin management of Langat River, Malaysia |
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| المؤلفون: | Foo-Hoat Lim, Wei-Koon Lee, Wei-Sze Khor, Lina Chan, Mohd Sofiyan Sulaiman, Hasrolnizam Shaari, Muhamad Khairi Jalil |
| المصدر: | Water Policy, Vol 25, Iss 11, Pp 1035-1061 (2023) |
| بيانات النشر: | IWA Publishing, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:River, lake, and water-supply engineering (General) |
| مصطلحات موضوعية: | integrated river basin management (irbm), langat river basin, malaysia, river basin change index, selangor, River, lake, and water-supply engineering (General), TC401-506 |
| الوصف: | A river basin change index (RBCI) is introduced as a management tool to evaluate integrated river basin management (IRBM) implementation. The framework comprises water governance (WG), river basin organisation (RBO) and technical indicators. WG indicators encompass effectiveness, efficiency, trust and engagement. RBO indicators examine the management capacity and resources in operation and expansion. The technical indicators measure the outcome of IRBM implementation corresponding to each policy in the IRBM plan. Data sources range from questionnaire surveys, official reports and recorded data from the relevant agencies. The indices are calculated by comparing the current value to a reference value, which may be historical or target performance, or average performance of other river basins. RBCI value in the range of 0.9–1.1 characterises regular year-to-year fluctuation. A lower index value 1.1 indicates positive basin change which may be attributed to notable improvement, outstanding attainment or breakthrough advances in the basin IRBM in successive order. The tool is useful to facilitate long-term continuous improvement process and is presently undergoing pilot-testing for the Langat River basin, Malaysia HIGHLIGHTS An integrated river basin management (IRBM) assessment framework comprising water governance, river basin organisation and technical indicators is introduced.; A scoring system based on the ratio of current value to temporal/spatial/target reference value is used.; A novel river basin change index (RBCI) is proposed as a management tool to evaluate IRBM progress.; The approach is applied to the Langat River basin to review and revise the IRBM plan.; |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1366-7017 1996-9759 |
| العلاقة: | http://wpol.iwaponline.com/content/25/11/1035Test; https://doaj.org/toc/1366-7017Test; https://doaj.org/toc/1996-9759Test |
| DOI: | 10.2166/wp.2023.035 |
| الوصول الحر: | https://doaj.org/article/d15dfe1cac82407f826be6e44ab386a2Test |
| رقم الانضمام: | edsdoj.15dfe1cac82407f826be6e44ab386a2 |
| قاعدة البيانات: | Directory of Open Access Journals |
| تدمد: | 13667017 19969759 |
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| DOI: | 10.2166/wp.2023.035 |