Sustainability Status and Factor Analyses to Improve Post-mining Land Use Sustainability Level with Pepper and Rice Plants

DOI

10.2991/978-94-6463-180-7_38How to use a DOI?

Keywords

Sustainability; post-mining; investment; pepper; rice plant

Abstract

This study aimed to: (1) Determine the sustainability status and factors that can be used to improve the post-mining land use with the Multidimensional-Scaling (MDS) method based on the ecological, economical, social, law, infrastructure, and technological dimensions, (2) Calculate the business investment eligibility in post-mining land with pepper and rice plants using the Cost-Benefit Analysis (CBA) method. The MDS-RAPs analysis results obtained ecological sustainability index at 56.73, economical sustainability index at 63.72, social sustainability index at 67.09, law sustainability index at 58.18, infrastructure and technological sustainability index at 89.74. Based on the Investment Eligibility Analysis in Pepper Seedlings, the Net Present Value (NPV) was obtained at Rp 291,770,337.19, Net Benefit Cost Ratio (Net B/C) at 8.95, Internal Rate of Return (IRR) at 13.8%, and Gross BC at 32.6. Meanwhile, the Investment Eligibility Analysis in Rice Plant Cultivation obtained the NPV at Rp 178,372,549.80, Net B/C at 3.89, IRR at 23.63%, and Gross BC at 23.2. From these results, it can be concluded that the open coal post-mining land use as pepper and rice plant cultivations is eligible to conduct based on the sustainability and business investment eligibility analyses, following the proper environmental organization and restoration with the respective post-mining land characteristics.

Copyright

© 2023 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Ansahar
AU  - S. R. P. Sitorus
AU  - H. Hardjomidjojo
AU  - E. I. K. Putri
AU  - Y. H. Lawing
AU  - D. Wahyudi
PY  - 2023
DA  - 2023/07/27
TI  - Sustainability Status and Factor Analyses to Improve Post-mining Land Use Sustainability Level with Pepper and Rice Plants
BT  - Proceedings of the International Conference of Tropical Studies and its Applications (ICTROPS 2022)
PB  - Atlantis Press
SP  - 365
EP  - 377
SN  - 2468-5747
UR  - https://doi.org/10.2991/978-94-6463-180-7_38
DO  - 10.2991/978-94-6463-180-7_38
ID  - 2023
ER  -