Article Per Year (5 Year)
p-Index From 2021 - 2026
0.408
P-Index
This Author published in this journals
All Journal Didaktik : Jurnal Ilmiah PGSD STKIP Subang
Mario Purba
Universitas Negeri Medan
Education

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
EKONOMI SUMBER DAYA ALAM DAN FLUKS KARBON HUTAN: TINJAUAN SISTEMATIS TERHADAP PENGELOLAAN HUTAN BERKELANJUTAN FredySyah Putra; Mario Purba; Wendi Rehan Situmorang; Bonaraja Purba
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 02 (2026): Volume 12 No. 02, Juni 2026 Produce
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i02.18276

Abstract

This study aims to examine the relationship between natural resource economics and forest carbon flux in supporting sustainable forest management through a qualitative approach using the Systematic Literature Review (SLR) method. Forests play a crucial role not only as an economic resource but also as an ecosystem capable of absorbing and storing carbon from the atmosphere. Increasing deforestation, land conversion, and overexploitation of forest resources have led to environmental damage and increased carbon emissions. This study analyzed various national and international scientific publications published between 2016 and 2025 related to forest carbon flux, environmental economics, and sustainable forest management. The results show that sustainable forest management positively contributes to carbon emission reduction, ecosystem conservation, and long-term economic sustainability. In addition, the application of environmental economic instruments such as carbon trading, forest rehabilitation, and payments for environmental services can support climate change mitigation and increase community participation in forest conservation. This study concludes that the integration of economic and environmental aspects is an important factor in realizing sustainable forest governance and development oriented towards environmental sustainability
PENGARUH PRODUKSI DAN LUAS AREAL KELAPA SAWIT TERHADAP NILAI EKSPOR CRUDE PALM OIL (CPO) INDONESIA KE BELANDA PERIODE 2006–2025 Mario Purba; Fredisyah Putra; Suriyani Br Ginting; David Christian Silitonga; Ruben Boot
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 04 (2026): Volume 12 No. 4, Desember 2026 Public
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i04.19574

Abstract

This study aims to analyze the effects of palm oil production and oil palm plantation area on the export value of Indonesian Crude Palm Oil (CPO) to the Netherlands during the 2006–2025 period. This research employs a quantitative approach using annual secondary data obtained from relevant statistical sources. The independent variables are palm oil production and oil palm plantation area, while the dependent variable is the export value of Indonesian CPO to the Netherlands. Data were analyzed using multiple linear regression with the first difference method through SPSS. The results indicate that, partially, changes in palm oil production do not have a statistically significant effect on changes in CPO export value to the Netherlands, with a significance value of 0.454. Changes in oil palm plantation area also do not have a statistically significant effect, with a significance value of 0.732. Simultaneously, both variables do not have a statistically significant effect on changes in export value, with a significance value of 0.704. The coefficient of determination (R²) of 0.043 indicates that the model explains 4.3% of the variation in changes in export value, while the remaining variation is explained by factors outside the research model. These findings suggest that changes in palm oil production and plantation area do not significantly explain changes in Indonesian CPO export value to the Netherlands during the observation period.
Co-Authors Bonaraja Purba David Christian Silitonga Fredisyah Putra Fredysyah Putra Ruben Boot Suriyani Br Ginting Wendi Rehan Situmorang