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"ABSTRAKPraktek penambangan secara terbuka di Indonesia telah banyak mengakibatkankerusakan lahan. Lahan yang tertutup vegetasi memiliki fungsi lingkungan, sosial,ekonomi bagi masyarakat. Kegiatan revegetasi adalah salah satu upaya rehabilitasilahan pascatambang untuk mengembalikan fungsi tersebut. Melalui kegiatanrevegetasi, pemrakarsa tambang PT.X di Kabupaten Sukabumi berusaha untukmerehabilitasi lahan pascatambangnya, namun belum ada evaluasi berhasilnyarevegetasi, padahal evaluasi berhasilnya penting dilakukan guna mengetahui adanyapemulihan fungsi lingkungan dan sosial. Tujuan penelitian ini adalah mengevaluasitingkat berhasilnya revegetasi dan mengidentifikasi peran serta masyarakat sekitardalam kegiatan revegetasi. Metode penelitian ini secara statistik deskriptif danperbandingan dengan peraturan yang berlaku tentang berhasilnya revegetasi. Hasilpenelitian yaitu hasil revegetasi atas kegiatan penanaman sudah baik, namun untukpengelolaan material pembentuk air asam tambang belum berhasil baik, dan airkeluaran areal revegetasi belum memenuhi Baku Mutu Lingkungan. Peran sertamasyarakat masih sebatas lingkup kegiatan pelaksanaan dan jumlahnya masihkurang. Kesimpulannya hasil revegetasi untuk penanaman sudah baik, namunpengelolaan material pembangkit air asam tambang perlu ditelaah ulang dan peranserta masyarakat sudah ada, namun masih perlu ditingkatkan dalam jumlah, danlingkup kegiatannya

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ABSTRACTOpen pit-mining practices in Indonesia, has caused a lot of damage in our land. Landcovered vegetation have the function of the environmental, social, and economic forthe community. Revegetation practice is one effort among others, to rehabilitate postminingland for the purpose to restore functions mentioned above. Throughrevegetation practice, the PT. X mining initiator in Sukabumi District, will undertaketo rehabilitate the post-mining land, however, they were no evaluation performed yeton the success of revegetation, even though the evaluation of the success ofrevegetation is important to determine the recovery of environmental and socialfunction. The purpose of this research is to evaluate the success level of therevegetation and to identify local community participation on the revegetation. Thismethod of research is descriptive statistically and the comparison with the existingregulation regarding the success of revegetation. The results from research onrevegetation activity has not been all work well. The cultivation is successful but themanagement of material of potential acid forming is not successful yet and the wateroutput revegetation areas do not meet the Environmental Quality Standards.Community participation is still limited scope of implementation and the numbers arestill lacking. In conclusion the results of revegetation for planting is good, but themanagement of material potential acid forming needs to be reviewed and thecommunities? participation already exists, but it still needs to be improved in thenumber and scope of its activities.;;"

"ABSTRAKLahan gambut di Kabupaten Nagan Raya telah beralih fungsi dari Hutan Rawa Gambut Tripa menjadi perkebunan kelapa sawit. Kondisi lahan semakin terdegradasi menuju kerusakan saat pengelolaan dan pemanfaatan tidak dilaksanakan dengan baik. Perlu upaya perbaikan lahan gambut, salah satunya dengan revegetasi. Untuk mencapai upaya tersebut harus diketahui terlebih dahulu model revegetasi yang tepat, komponen revegetasi yang dibutuhkan, dan nilai ekonomi pelaksanaan upaya revegetasi. Studi ini menggunakan pendekatan kualitatif dengan metode campuran (mixed methods). Teori hutan berkelanjutan akan digunakan untuk dampak dari upaya revegetasi. Hasil yang didapat adalah model revegetasi berupa agroforestri dan biaya yang dibutuhkan untuk melakukan upaya revegetasi lahan gambut sebesar Rp. 225,25 miliar dan biaya tertinggi adlah sebesar Rp. 275,29 miliar. Proyeksi selama 10 (sepuluh) tahun setelah penanaman, upaya revegetasi berdampak terhadap aspek lingkungan yang mencakup pada ketersediaan cadangan karbon, penyerapan karbon, penghasil oksigen, dan ketersediaan air. Dampak terhadap aspek ekonomi,berupa nilai cadangan karbon, produk hutan non-kayu, penghasil oksigen, ketersediaan air, nilai atas dasar penggunaan, nilai kayu, penyerap karbon, nilai pencegah banjir, dan nilai keanekaragam hayati. Dampak terhadap aspek sosial berupa penyerapan tenaga kerja dan sebanyak 1400 orang akan menerima pendidikan dan pelatihan guna peningkatan pengetahuan dan keterampilan terhadap upaya revegetasi.

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ABSTRACT

The function of peatland in Nagan Raya District has been changed as the Tripa Peatland Forest has been changed to a palm oil plantation. The land condition has been degraded as its management and utilization has not been well implemented. One type of the peatland restoration is revegetation. To be able to apply a proper revegetation process, an appropriate revegetation model should be developed to calculate the implementation cost. This study used a qualitative approach with mixed methods. Theory on sustainable forestry is used to measure the impact of revegetation effort. The result of this study shows that appropriate revegetation model for study area is agroforestry model and the lowest cost needed for revegetation process in the peatland is Rp225,25 billion and the highest cost is Rp275,29 billion. The ten-year projection after revegetation process shows that this revegetation process has certain impacts on environmental aspects, which are: carbon storage, carbon absorption, carbon producer, and water supply. Impacts on economic aspect are: value of carbon storage, non-timber products of the forest, oxygen producer, water supply, value on basic utilization, value of timber, carbon absorption, the value of flood mitigation, and the value of biodiversity. Impacts on social aspect are: employment opportunity and a total of 1400 people will be trained improving their knowledge and skill on revegetation process."