Main Article Content

Abstract

Purpose – This study investigates the construction of an integrated green waqf crowdfunding model grounded in fiqh al-bi’ah (Islamic environmental jurisprudence) to accelerate the implementation of sustainable development goals (SDGs) in Indonesia.
Methodology – This study employs a descriptive-qualitative method with a normative-juridical approach. It utilizes maqasid al-Sharia and agency theory to systematically analyze secondary legal materials and extract ecological parameters (hifz al-bi’ah) from classical and contemporary fiqh.
Findings – This study ’s findings suggest that current Islamic social finance models exhibit a social-humanitarian bias and treat Sharia compliance merely as a formal contractual requirement, thereby risking greenwashing. To resolve this, the study proposes a novel tripartite model–collection, management, and distribution–that technically embeds fiqh al-bi’ah as a mandatory screening protocol to ensure substantive ecological justice.
Implications – This research is useful for improving the regulatory framework and governance of digital waqf platforms. Practically, it mitigates agency problems through blockchain-verified eco-impact reporting and recommends an inter-institutional joint ministerial decree (SKB) to establish a binding green waqf taxonomy.
Originality – This study contributes to the global discourse on Islamic social entrepreneurship by synthesizing environmental ethics with fintech architecture. It transforms fiqh al-bi’ah from a mere moral appeal into a verifiable operational algorithm.

Keywords

Crowdfunding Fiqh al-bi'ah Green Waqf Islamic Social Finance SDGs

Article Details

How to Cite
Wibowo, R., Zaman, A. R. B., Ihsanillah, M. M., & Aisyah, F. S. (2026). Green waqf crowdfunding model for SDGs: A fiqh al-bi’ah legal framework. Review of Islamic Social Finance and Entrepreneurship, 5(1), 120–136. https://doi.org/10.20885/RISFE.vol5.iss1.art7

References

  1. Abduh, A., Marliyah, M., & Siregar, S. (2024). Instrumen keuangan sosial Islam dan keberlanjutan lingkungan (SDGs 13). Islamic Business and Finance, 5(1), 42–63. https://doi.org/10.24014/IBF.V5I1.28345 DOI: https://doi.org/10.24014/ibf.v5i1.28345
  2. Aisyah, A., Syafruddin, S., & Harahap, H. (2025). Legal review of the transfer of waqf land functions for commercial purposes. Leges Privatae, 2(1), 63–70. https://doi.org/10.62872/dzvwj632 DOI: https://doi.org/10.62872/dzvwj632
  3. Alam, A., Ratnasari, R. T., Jannah, I. L., & Ashfahany, A. El. (2023). Development and evaluation of Islamic green financing: A systematic review of green sukuk. Environmental Economics, 14(1), 61–72. https://doi.org/10.21511/EE.14(1).2023.06 DOI: https://doi.org/10.21511/ee.14(1).2023.06
  4. Alfarisi, M. S., & Huda, N. (2023). Integrasi green waqf melalui platform digital crowdfunding dan dampak sosialnya bagi masyarakat. JES (Jurnal Ekonomi Syariah), 8(2), 152–165. https://doi.org/10.30736/JES.V8I2.623 DOI: https://doi.org/10.30736/jes.v8i2.623
  5. Al Hanif, A., Zahro’, K., Aziz, M.S.R.K., Rusli, L., & Syahruddin, S. (2026). Productive waqf governance reform in the digital economy: A comparative legal study. Journal of Islamic Law on Digital Economy and Business, 1(2), 101-120. https://doi.org/10.20885/JILDEB.vol1.iss2.art1
  6. Ali, K. M., & Kassim, S. (2020). Waqf forest: How waqf can play a role in forest preservation and SDGs achievement? Etikonomi, 19(2), 349–364. https://doi.org/10.15408/ETK.V19I2.16310 DOI: https://doi.org/10.15408/etk.v19i2.16310
  7. Almurni, M. F. (2024). Prospek implementasi green economy dalam perspektif ekonomi Islam. Al-Amwal: Jurnal Ekonomi dan Perbankan Syariah, 2(2), 40–46. https://doi.org/10.69768/JA.V2I2.26 DOI: https://doi.org/10.69768/ja.v2i2.26
  8. Amirsyah, A., Junarti, J., Alhabshi, S. M., & Mardika, I. H. (2025). Strategies for advancing waqf governance through SIMAM technology in the Muhammadiyah organization. Journal of Economics, Finance and Management Studies, 8(8). https://doi.org/10.47191/JEFMS/V8-I8-48 DOI: https://doi.org/10.47191/jefms/v8-i8-48
  9. Anisa, L. N. (2025). Sustainable finance from the perspective of Maqashid Syariah. Al-Mabsut: Jurnal Studi Islam dan Sosial, 19(1), 75–87. https://doi.org/10.56997/ALMABSUT.V19I1.2070 DOI: https://doi.org/10.56997/almabsut.v19i1.2070
  10. Anwar, K., Sarasi, V., Ubaidillah, U., Masnu’ah, S., & Wahidah, N. (2025). Optimizing green waqf as a solution to overcome environmental crisis. Paradigma, 22(1), 276–290. https://doi.org/10.33558/paradigma.v22i1.10523 DOI: https://doi.org/10.33558/paradigma.v22i1.10523
  11. Ardiana, H. R., & Baidhowi, B. (2025). Legalitas dan mekanisme crowdfunding syariah dalam perspektif hukum Islam. Mahkamah: Jurnal Riset Ilmu Hukum, 2(3), 158–169. https://doi.org/10.62383/mahkamah.v2i3.805 DOI: https://doi.org/10.62383/mahkamah.v2i3.805
  12. Ari, I., & Koc, M. (2021). Towards sustainable financing models: A proof-of-concept for a waqf-based alternative financing model for renewable energy investments. Borsa Istanbul Review, 21, S46–S56. https://doi.org/10.1016/J.BIR.2021.03.007 DOI: https://doi.org/10.1016/j.bir.2021.03.007
  13. Bade, M., & Reichenbach, F. (2025). Which sustainable development goals favor crowdfunding success? Finance Research Letters, 71, 106453. https://doi.org/10.1016/J.FRL.2024.106453 DOI: https://doi.org/10.1016/j.frl.2024.106453
  14. Baharin, N., Siraj, S. A., Osman-Husin, A. Z., & Ariffin, N. M. (2025). Enhancing the sustainability of waqf: A thematic review exploration across financial, social, and environmental, governance dimensions. International Journal of Academic Research in Business and Social Sciences, 15(2), 1301–1324. https://doi.org/10.6007/IJARBSS/V15-I2/24854 DOI: https://doi.org/10.6007/IJARBSS/v15-i2/24854
  15. Banna, A. H. Al, & Rosyidah, U. (2025). The construction of ecological fiqh from the perspective of Yusuf al-Qardhawi. Ma’mal: Jurnal Laboratorium Syariah dan Hukum, 6(2), 214–233. https://doi.org/10.15642/mal.v7i2.468 DOI: https://doi.org/10.15642/mal.v7i2.468
  16. Böckel, A., Hörisch, J., & Tenner, I. (2020). A systematic literature review of crowdfunding and sustainability: Highlighting what really matters. Management Review Quarterly, 71(2), 433–453. https://doi.org/10.1007/S11301-020-00189-3 DOI: https://doi.org/10.1007/s11301-020-00189-3
  17. Boutaa, W., & Bengouia, M. (2025). The role of digital financial technologies in the success of Sharia-compliant crowdfunding platforms. International Journal of Innovative Technologies in Economy, 4(52). https://doi.org/10.31435/ijite.4(52).2025.4122 DOI: https://doi.org/10.31435/ijite.4(52).2025.4122
  18. Desky, H., & Hye, A. K. M. (2025). Exploring smart contracts in Islamic finance: Blockchain-based Sharia-compliant transactions. At-Tijarah: Jurnal Penelitian Keuangan dan Perbankan Syariah, 7(1), 50–61. https://doi.org/10.52490/at-tijarah.v7i1.6022 DOI: https://doi.org/10.52490/at-tijarah.v7i1.6022
  19. Dirie, K. A., Alam, M. M., & Maamor, S. (2024). Islamic social finance for achieving sustainable development goals: A systematic literature review and future research agenda. International Journal of Ethics and Systems, 40(4), 676–698. https://doi.org/10.1108/IJOES-12-2022-0317 DOI: https://doi.org/10.1108/IJOES-12-2022-0317
  20. Fadel, M. F. M., Lutfi, M., & Misbahuddin, M. (2025). Implementation of la darar wa la dirar rules in the syirkah mudharabah contract: Case study of Kampoeng Kuliner Makassar. Anayasa: Journal of Legal Studies, 2(2), 49–57. https://doi.org/10.61397/AYS.V2I2.199 DOI: https://doi.org/10.61397/ays.v2i2.199
  21. Faizi, F., Kusuma, A. S., & Widodo, P. (2024). Islamic green finance: Mapping the climate funding landscape in Indonesia. International Journal of Ethics and Systems, 40(4), 711–733. https://doi.org/10.1108/IJOES-08-2023-0189 DOI: https://doi.org/10.1108/IJOES-08-2023-0189
  22. Fakhruddin, F., Hidayat, H., & Firdaus, D. H. (2024). Moderation in DSN-MUI fatwas: Achieving justice and balance in the Sharia economic system. Jurisdictie: Jurnal Hukum dan Syariah, 15(2), 477–498. https://doi.org/10.18860/j.v15i2.26883 DOI: https://doi.org/10.18860/j.v15i2.26883
  23. Fikri, M. K., & Andrean, R. (2023). Development of sustainable Tamanu industry in Indonesia based on the green waqf model through sharia crowdfunding platforms. Review of Islamic Social Finance and Entrepreneurship, 2023(1), 77–89. https://doi.org/10.20885/RISFE.VOL2.ISS1.ART6 DOI: https://doi.org/10.20885/RISFE.vol2.iss1.art6
  24. Hadi, M., Rum, J., Maguni, W., & Radiamoda, A. M. (2025). Toward a holistic legal framework for effective waqf implementation: Integrating Islamic socio-economic models. Volksgeist: Jurnal Ilmu Hukum dan Konstitusi, 8(1), 15–42. https://doi.org/10.24090/volksgeist.v8i1.12590 DOI: https://doi.org/10.24090/volksgeist.v8i1.12590
  25. Hafid, A., Bahri, S., Marzuki, S. N., Muis, M., & Rini, I. (2024). The application of Khiyar principles to e-commerce transaction: The Islamic economy perspective. Samarah: Jurnal Hukum Keluarga dan Hukum Islam, 8(1), 403–420. https://doi.org/10.22373/sjhk.v8i1.20890 DOI: https://doi.org/10.22373/sjhk.v8i1.20890
  26. Haris, A., Widodo, A., Tantri, I. D., & Sarah, S. (2024). Eco-Maqāṣid in climate change campaigns: From an ecolinguistics study to the philosophy of Islamic law. Al-Manahij: Jurnal Kajian Hukum Islam, 18(2), 219–236. https://doi.org/10.24090/mnh.v18i2.10652 DOI: https://doi.org/10.24090/mnh.v18i2.10652
  27. Hasan, N. F., & Syahruddin, S. (2022). Enhancing green waqf for carbonization technology: Opportunities for Sustainable Development Goals (SDGs) in Indonesia. El-Barka Journal of Islamic Economics and Business, 5(2), 235–251. https://doi.org/10.21154/ELBARKA.V5I2.4739 DOI: https://doi.org/10.21154/elbarka.v5i2.4739
  28. Hendratmoko, H., Hosen, M. N., & Muafi, M. (2024). Influence of Sharia compliance on MSMEs’ intention to use Islamic crowdfunding in Indonesia. Jurnal Ekonomi & Keuangan Islam, 10(2), 277–295. https://doi.org/10.20885/jeki.vol10.iss2.art10 DOI: https://doi.org/10.20885/JEKI.vol10.iss2.art10
  29. Hilmi, H. (2012). Dinamika pengelolaan wakaf uang: Studi sosio-legal perilaku pengelolaan wakaf uang pasca pemberlakuan UU No. 41 tahun 2004 tentang wakaf. Ijtihad: Jurnal Wacana Hukum Islam dan Kemanusiaan, 12(2), 123–143. https://doi.org/10.18326/ijtihad.v12i2.123-143 DOI: https://doi.org/10.18326/ijtihad.v12i2.123-143
  30. Huda, M. (2012). Arah pembaruan hukum wakaf Indonesia. Ulumuna, 16(1), 125–142. https://doi.org/10.20414/ujis.v16i1.192 DOI: https://doi.org/10.20414/ujis.v16i1.192
  31. Ibrahim, A.-J. (2023). Renewable energy financing in Islamic finance: A community green waqf financing model for rural electrification. SSRN Electronic Journal. https://doi.org/10.2139/SSRN.4341419 DOI: https://doi.org/10.2139/ssrn.4341419
  32. Irfany, M. I., Ningsih, S. R., Hasanah, Q., & Rusydiana, A. S. (2023). Proposing green waqf development strategy in protecting land ecosystems in Indonesia. Ekonomi Islam Indonesia, 5(1). https://doi.org/10.58968/EII.V5I1.201 DOI: https://doi.org/10.58968/eii.v5i1.201
  33. Ishom, M., Muttaqin, E. Z., Atikah, I., Ghazali, N. M., & Rohmawati, C. (2025). Cash waqf in the halal blue economy sector: A comparative study of Indonesia and Malaysia. Mazahib, 24(1), 156–181. https://doi.org/10.21093/MJ.V24I1.10035 DOI: https://doi.org/10.21093/mj.v24i1.10035
  34. Karimullah, S. S. (2024). Humanitarian ecology in Islamic law: Balancing human needs and environmental preservation in Islamic law. Asy-Syari’ah, 26(2), 113–136. https://doi.org/10.15575/as.v26i2.38177 DOI: https://doi.org/10.15575/as.v26i2.38177
  35. Khuluq, M. K., & Asmuni, A. (2024). Hifz al-Bi’ah as part of Maqashid al-Sharia and its relevance in the context of global climate change. Indonesian Journal of Interdisciplinary Islamic Studies (IJIIS), 7(2). https://doi.org/10.20885/IJIIS.VOL7.ISS2.ART3 DOI: https://doi.org/10.20885/ijiis.vol7.iss2.art3
  36. Klongrua, S., Umuri, K., & Muftahuddin, M. (2025). Maqasid al-Sharia and environmental sustainability: An Islamic economic perspective. International Journal of Kita Kreatif, 2(1), 1–7. https://doi.org/10.24815/ijkk.v2i1.44790 DOI: https://doi.org/10.24815/ijkk.v2i1.44790
  37. Lahuri, S. Bin, & Lutfiah, A. (2024). Optimization of cash waqf-based crowdfunding: An alternative finance for quality education. Journal of Islamic Economics and Finance Studies, 5(1), 153–172. https://doi.org/10.47700/JIEFES.V5I1.7918 DOI: https://doi.org/10.47700/jiefes.v5i1.7918
  38. Li, W., Wang, T., & Wu, D. C. (2025). User motivation and sustained participation in walking donation as a virtual corporate social responsibility co-creation project. Humanities and Social Sciences Communications, 12(1), 784. https://doi.org/10.1057/s41599-025-05106-1 DOI: https://doi.org/10.1057/s41599-025-05106-1
  39. Listiana, L., & Mutmainah, L. (2022). Towards energy security and sustainability in Indonesia: Exploring the waqf-based potential. Global Review of Islamic Economics and Business, 10(1), 15–26. https://doi.org/10.14421/GRIEB.2022.101-02 DOI: https://doi.org/10.14421/grieb.2022.101-02
  40. Lubis, I. S., & Marpaung, M. (2025). Reconstructing the role of waqf in Indonesia’s Islamic financial ecosystem: Institutional and regulatory analysis. International Journal of Management Research and Economics, 3(2), 174–199. https://doi.org/10.54066/ijmre-itb.v3i2.3179 DOI: https://doi.org/10.54066/ijmre-itb.v3i2.3179
  41. Makraja, F. (2023). Analisis crowdfunding syariah berdasarkan prinsip sharia compliance pada produk perbankan syariah. Tawazun: Journal of Sharia Economic Law, 6(2), 189–202. https://doi.org/10.21043/tawazun.v6i2.18278 DOI: https://doi.org/10.21043/tawazun.v6i2.18278
  42. Makraja, F., & Ramlah, R. (2025). Implementation of environmental fiqh in Indonesia from the perspective of Maqāṣid as-Syarī’ah Jasser Auda. Hukum Islam, 24(2), 277–288. https://doi.org/10.24014/hi.v24i2.31378 DOI: https://doi.org/10.24014/hi.v24i2.31378
  43. Malaab, M. (2024). Islamic endowment as a mechanism for achieving sustainable development. Journal of Law, Society and Authority, 13(1), 46–72. https://doi.org/10.52919/LSA.V13I1.235 DOI: https://doi.org/10.52919/lsa.v13i1.235
  44. Maryani, M., Irvan, I., Marfinas, Z., Habibillah, M. R., Kurnia, D., & Pratama, M. R. (2025). Strengthening Sharia crowdfunding law through the Maqasid al-Sharia approach: An analysis of Financial Services Authority Regulation (POJK). Nalar Fiqh: Jurnal Hukum Islam, 16(1), 44–58. https://doi.org/10.30631/nf.v16i01.2088 DOI: https://doi.org/10.30631/nf.v16i01.2088
  45. Marzuki, P. M. (2017). Penelitian hukum: Edisi revisi. Prenada Media.
  46. Maskun, M., Ratnawati, R., Wiranti, W., Asriyani, A., & Aslan, J. (2025). Legal framework model for sustainable solid waste management in Indonesia: A contemporary environmental fiqh perspective. MILRev: Metro Islamic Law Review, 4(2), 1097–1122. https://doi.org/10.32332/milrev.v4i2.11104 DOI: https://doi.org/10.32332/milrev.v4i2.11104
  47. Michelino, F., Varriale, V., Appio, F., & Caputo, M. (2025). Crowdfunding for sustainable development: Comparing stand-alone and combined applications. Finance Research Letters, 74, 106768. https://doi.org/10.1016/J.FRL.2025.106768 DOI: https://doi.org/10.1016/j.frl.2025.106768
  48. Muhammad, A. A., Yakub, A. A., Mikail, U. J., & Ibrahim, A. (2025). The relevance of waqf in supporting environmental education and sustainable development. El-Ahli: Jurnal Hukum Keluarga Islam, 6(1), 45–61. https://doi.org/10.56874/EL-AHLI.V6I1.2274 DOI: https://doi.org/10.56874/el-ahli.v6i1.2274
  49. Muklis, M., Bisri, A., Rahmat, P., & Hannum, U. (2025). Investasi syariah sebagai strategi pembangunan masa depan yang berkelanjutan: Kajian konseptual dan empiris. Mamen: Jurnal Manajemen, 4(3), 511–521. https://doi.org/10.55123/MAMEN.V4I3.5928 DOI: https://doi.org/10.55123/mamen.v4i3.5928
  50. Murtadha, M., & Maulida, S. (2025). Implementation of prophetic leadership in green waqf management: A comparative case study of two green waqf institutions in Indonesia. Tazkia Islamic Finance and Business Review, 19(1), 167–190. https://doi.org/10.30993/TIFBR.V19I1.393 DOI: https://doi.org/10.30993/tifbr.v19i1.393
  51. Musthafa, A. B., & Sariningsih, F. (2024). Legislasi agama dan potensi ekonomi: Analisis Undang-Undang Nomor 41 Tahun 2004 tentang Wakaf di Indonesia. Iqtishod: Jurnal Pemikiran dan Hukum Ekonomi Syariah, 3(1), 45–61. https://doi.org/10.69768/ji.v3i1.47 DOI: https://doi.org/10.69768/ji.v3i1.47
  52. Mustofa, U. A., Ilmalana, S., Kurniawan, A., & Suherman, S. (2024). Implementation of Sharia crowdfunding in the principle of Sharia compliance in Hasanah Waqf products at PT Bank Syariah Indonesia Tanjungkarang. Journal of Contemporary Applied Islamic Philanthropy, 2(1), 1–6. https://doi.org/10.62265/jcaip.v2i1.48 DOI: https://doi.org/10.62265/jcaip.v2i1.48
  53. Muthawalli, M., Friatna, I., & Jalil, H. bin A. (2025). Waqf management according to Law Number 41 of 2004 on Waqf. Jurista: Jurnal Hukum dan Keadilan, 9(2), 426–453. https://doi.org/10.22373/jurista.v9i2.275 DOI: https://doi.org/10.22373/jurista.v9i2.275
  54. Nelly, R., Harianto, H., Abd. Majid, M. S., Marliyah, M., & Handayani, R. (2022). Studi empiris perkembangan crowdfunding syariah di Indonesia. Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah, 4(5), 1283–1297. https://doi.org/10.47467/alkharaj.v4i5.926 DOI: https://doi.org/10.47467/alkharaj.v4i5.926
  55. Park, H., & Cho, Y. (2020). Financial sustainability of nonprofit organizations: Determinants of fundraising campaigns on donation intention. The Journal of Industrial Distribution & Business, 11(3), 19–28. https://doi.org/10.13106/JIDB.2020.VOL11.NO3.19 DOI: https://doi.org/10.13106/jidb.2020.vol11.no3.19
  56. Rahmawati, S., Rahma, N. M., & Musthofa, A. N. (2025). Kalkulator hijau self-assessment: Solusi inovasi atas evaluasi praktik taksonomi keuangan berkelanjutan di Indonesia. Balance: Jurnal Akuntansi dan Bisnis, 10(1), 55–68. https://doi.org/10.32502/BALANCE.V10I1.582 DOI: https://doi.org/10.32502/balance.v10i1.582
  57. Ramdani, R., Yasin, A., Rohmaningtyas, N., Anwar, M. K., & Ismail, A. G. (2025). Crowdfunding on sustainable development goals: A systematic literature review. International Journal of Ethics and Systems. https://doi.org/10.1108/IJOES-12-2024-0397/1269666 DOI: https://doi.org/10.1108/IJOES-12-2024-0397
  58. Rois, C., Jannani, N., & Mufid, M. H. (2024). Islamic law paradigm responding conflicts of interest of economic development and ecological conservation Hifdz al-Bi’ah perspective. Al-Istinbath: Jurnal Hukum Islam, 9(1), 193–210. https://doi.org/10.29240/JHI.V9I1.8660 DOI: https://doi.org/10.29240/jhi.v9i1.8660
  59. Rusydiana, A. S. (2023). Addressing maqasid-based waqf for life on land (SDG-15): A Delphi application. Maqasid Al-Sharia Review, 2(2). https://doi.org/10.58968/MSR.V2I2.363 DOI: https://doi.org/10.58968/msr.v2i2.363
  60. Saputra, E., Hamsa, A., Sabina, P. A., & Muhammad, A. M. (2025). The concept of al-Taysir al-Manhaji in DSN-MUI fatwas: Methodological analysis and implications for Islamic economics. At-Tasyri’: Jurnal Ilmiah Prodi Muamalah, 17(1), 71–83. https://doi.org/10.47498/tasyri.v17i1.4537 DOI: https://doi.org/10.47498/tasyri.v17i1.4537
  61. Schwitzgebel, E., McVey, C., & May, J. (2024). Engaging charitable giving: The motivational force of narrative versus philosophical argument. Philosophical Psychology, 37(5), 1240–1275. https://doi.org/10.1080/09515089.2022.2088340 DOI: https://doi.org/10.1080/09515089.2022.2088340
  62. Seftiani, F. H., Widi, H. L., Azharah, S. L., & Alfin, A. (2025). Kesesuaian konsep akad fiqh muamalah dengan produk keuangan syariah kontemporer: Kajian normatif atas fatwa dan regulasi. Jurnal Ilmiah Manajemen dan Kewirausahaan, 4(3), 206–220. https://doi.org/10.55606/jimak.v4i3.4825 DOI: https://doi.org/10.55606/jimak.v4i3.4825
  63. Shahmi, M. A., Putra, M. D., Fahlefi, R., Arifah, L., & Mansur, M. (2025). Energy waqf and the environmental crisis: Advancing Islamic philanthropy for sustainability. Economica: Jurnal Ekonomi Islam, 16(1), 1–17. https://doi.org/10.21580/ECONOMICA.2025.16.1.23549 DOI: https://doi.org/10.21580/economica.2025.16.1.23549
  64. Shreedhar, G., Sabherwal, A., & Maldonado, R. (2023). Cli-fi videos can increase charitable donations: Experimental evidence from the United Kingdom. Frontiers in Psychology, 14, 1176077. https://doi.org/10.3389/FPSYG.2023.1176077 DOI: https://doi.org/10.3389/fpsyg.2023.1176077
  65. Subli, M., Syamsuddin, D., Muhammad, A. R., Rahim, A. W., & Sulaiman. (2025). Green investment in contemporary Islamic perspective: A Maqasid al-Syari‘ah analysis of the mining industry in Morowali. MILRev: Metro Islamic Law Review, 4(1), 156–183. https://doi.org/10.32332/milrev.v4i1.10269 DOI: https://doi.org/10.32332/milrev.v4i1.10269
  66. Sudi, D. M. (2025). Innovation in Islamic social finance: Integration of digital waqf and Sharia crowdfunding in Indonesia. West Science Islamic Studies, 3(02), 118–124. https://doi.org/10.58812/WSISS.V3I02.1834 DOI: https://doi.org/10.58812/wsiss.v3i02.1834
  67. Sulistiani, S. L., & Gumilar, A. S. (2025). Corporate waqf in Indonesia: Development, governance challenges, and sustainable prospects. Jeksyah: Islamic Economics Journal, 5(02), 142–151. https://doi.org/10.54045/JEKSYAH.V5I02.2994 DOI: https://doi.org/10.54045/jeksyah.v5i02.2994
  68. Syarif, M. F., & Aysan, A. F. (2024). Sharia crowdfunding in Indonesia: A regulatory environment perspective. Journal of Science and Technology Policy Management. https://doi.org/10.1108/JSTPM-07-2023-0108 DOI: https://doi.org/10.1108/JSTPM-07-2023-0108
  69. Umam, K., Fedro, A., Isro’i, M. I., & Ekayani, M. (2024). Striking the balance: Fiqh bi’ah and productive waqf forests (PWFs) for sustainable forest management in Indonesia. Journal of Islamic Accounting and Business Research. https://doi.org/10.1108/JIABR-03-2024-0090/1253507 DOI: https://doi.org/10.1108/JIABR-03-2024-0090
  70. Uyun, L., & Hamida, N. (2024). Waqf productivity in Indonesia: Challenges and prospects for sustainability. Qanun: Jurnal Hukum Keluarga Islam, 2(1), 83–109. https://doi.org/10.51825/QANUN.V2I1.24770 DOI: https://doi.org/10.51825/qanun.v2i1.24770
  71. Wahdan, W., Widodo, T., Warmin, W., Muinah, S., & Midiawati, M., (2025). E-commerce transactions under Islamic economic law: Ensuring Sharia compliance in Indonesian digital marketplaces. Acitya Wisesa: Journal of Multidisciplinary Research, 4, 51–63. https://doi.org/10.56943/jmr.v4i1.822 DOI: https://doi.org/10.56943/jmr.v4i1.822
  72. Wahidah, Z. (2025). Digital productive waqf: Contextualization of Sharia economic law in Indonesia. Abdurrauf Journal of Islamic Studies, 4(3), 210–223. https://doi.org/10.58812/arjis.v4i3.445 DOI: https://doi.org/10.58824/arjis.v4i3.445
  73. Wahyudi, B., binti Yusof, N., Fadhil, R., Sulistio, D., & Yani, A. (2025). Ecological justice in Islamic family law: Integrating Maqasid al-Sharia with environmental ethics in post-pandemic societies. Islamic Law and Social Issues in Society, 1(2), 160–184. https://doi.org/10.64929/ilsiis.v1i2.24 DOI: https://doi.org/10.64929/ilsiis.v1i2.24
  74. Zain, N. R. M., Mahadi, N. F., & Noor, A. M. (2019). The potential in reviving waqf through crowdfunding technology: The case study. Al-Shajarah Journal of the International Institute of Islamic Thought and Civilisation (ISTAC). https://doi.org/10.31436/SHAJARAH.V0I0.898
  75. Zawawi, Yasin, Y., Helmy, M. I., Ma’yuf, A., & Arwani, A. (2023). Waqf and sustainable development law: Models of waqf institutions in the Kingdom of Saudi Arabia and Indonesia. Ijtihad: Jurnal Wacana Hukum Islam dan Kemanusiaan, 23(1), 93–114. https://doi.org/10.18326/IJTIHAD.V23I1.93-114 DOI: https://doi.org/10.18326/ijtihad.v23i1.93-114