Indonesian Sustainable Palm Oil Research Articles

Socialization of Indonesia Sustainable Palm Oil (ISPO) Certification Obligations for Smallholders Palm Oil Plantation in West Pasaman District

This socialization aims to socialize the obligation of ISPO certification for independent oil palm farmers. This socialization activity was attended by Supervisors, Management, and representatives of the Heads of Farmer Groups of three Palm Oil Plantation Cooperatives in West Pasaman Regency, West Sumatra, Indonesia. The results of the socialization showed that most participants agreed to take part in certification as long as the government provided price guarantees and technical and financial support. The socialization results also show that with the current conditions, oil palm farmers in the three cooperatives still need to meet ISPO requirements. The concern of local governments and relevant palm oil organizations in providing technical and financial support will influence the achievement of the ISPO certification program targets, improve Indonesia's welfare, and enhance the image of Indonesia's sustainable palm oil.

Contribution of independent smallholder RSPO certification to village-level SDGs achievements

As the world’s largest palm oil producer, Indonesia has promoted Sustainable Development Goals (SDGs) as a framework to assess the impacts of palm oil development. However, various literatures have only covered the conceptual discussion and potential contributions of palm oil development to SDGs, leaving the use of SDGs as an assessment tool underexplored. This research discusses how RSPO’s independent smallholder certification can contribute to SDGs’ achievements at the village level. By interviewing 88 respondents from 34 RSPO-certified smallholder organizations (as members of Indonesia Sustainable Palm Oil Smallholder Forum / Fortasbi), RSPO certification shows significant impacts on the SDGs except SDG 14 (life below water) and SDG 17 (partnerships for the goal). This finding indicates that RSPO can lead to SDGs fulfillment in different ways, either directly as the impacts at the group level simultaneously contribute to village-level SDGs achievements (for SDGs 4, 9, and 10) or indirectly as there are impacts at the group level that do not necessarily affect village-level SDGs achievements (for SDGs 1, 2, 3, 5, 6, 8, 11, 12, 13, 15 and 16) and do not cause any impact (SDG 7). This result also reflects the collaboration challenges among stakeholders, especially at the village level.

Just Transition in Biofuel Development towards Low-Carbon Economy: Multi-Actor Perspectives on Policies and Practices in Indonesia

Justice and sustainability are the foundation of fair and equitable biofuel development. Policies and practices are consequently necessary to support a just transition towards a low-carbon economy. Therefore, this study aimed to understand multi-actor perspectives on policies and practices relevant to the just transition in biofuel development. Applying a socio-legal approach based on the JUST framework, this study focused on the Indonesian biofuel industry, which is primarily driven by crude palm oil (CPO) production. This study also added comparative perspectives from Thailand’s biofuel industry. The primary data were gathered from in-depth interviews and focus group discussions (FGDs), while the secondary data were from research, policy, and other government archives. Based on the results, oil palm plantations in Indonesia and Thailand are crucial for macroeconomic development. However, smallholder farmers in Indonesia, especially independent ones that do not join farmer groups, remain marginalised by the current regulations. In fact, many benefits from biofuel practices and policies accumulate disproportionately towards large corporations, while marginalised groups bear the costs. The Indonesian Sustainable Palm Oil (ISPO) certification that should induce market accessibility and competitiveness has not fully reached most rural farmers. Furthermore, various overlapping regulations and perplexing data differences exist from multiple ministries and administrative levels. Thus, palm oil stakeholders in Indonesia demand a dedicated institution for integrated regulation and monitoring of the industry, similar to the National Palm Oil Policy Committee in Thailand. The myriad of legal, political, socio-economic, and justice issues thus necessitates all hands on deck to ensure a just transition for all stakeholders of the Indonesian biofuel industry.

Overcoming Barriers to ISPO Certification: Analyzing the Drivers of Sustainable Agricultural Adoption among Farmers

The palm oil industry, integral to Indonesia’s economy and the United Nations Sustainable Development Goals (SDGs), faces emerging economic, environmental, and social challenges. These compel the adoption of sustainable agricultural practices, particularly in light of the Indonesian Sustainable Palm Oil (ISPO) certification system’s implementation by 2025. This study develops a model integrating Ajzen’s Theory of Planned Behavior and Rogers’ Diffusion of Innovation theory to elucidate factors influencing farmers’ adoption of sustainable palm oil farming. Data from 300 palm oil farmers in West Kalimantan, Indonesia, were analyzed using structural equation modeling. The results indicated significant positive effects in terms of attitudes, subjective norms, perceived behavioral control, relative advantage, compatibility, and trialability on sustainable practice adoption, while the complexity negatively influenced adoption. These findings underscore the need to address farmers’ motivations, social norms, perceived control, and practice advantages for successful implementation. The study offers critical insights for policymakers and practitioners to formulate strategies that encourage the voluntary adoption of sustainable practices, balancing farmers’ needs and environmental sustainability.

Principles of Human Rights (HAM) in Indonesian Sustainable Palm Oil (ISPO)

Palm oil is Indonesia's leading commodity that is able to compete in the international market. However, there are often accusations that Indonesian palm oil is unsustainable due to problems of deforestation, corruption and human rights violations against land grabbing of indigenous and local communities. So that they lose their homes and find it difficult to meet their needs because they depend on the forest. In response to this, the government has updated the ISPO regulations through Presidential Regulation Number 44 of 2020 concerning the Indonesian Sustainable Palm Oil plantation certification system. The formulation of the problem from this research is whether ISPO is in accordance with human rights principles and what is the future conception so that ISPO is more in line with human rights principles. This research is included in normative legal research using a legal and conceptual approach. Based on the research results, it is known that ISPO has complied with several human rights principles, such as universal principles and non-discrimination. ISPO principles and criteria should be adjusted to the capacity of independent smallholders, so that there is equality in efforts to increase oil palm production.

Situational Crime Prevention Dalam Kejahatan Pencurian Kelapa Sawit di PT Bintara Tani Nusantara, Sumatera Barat

This article discusses crime prevention strategies with a situational approach in palm oil theft atPT Bintara Tani Nusantara (BTN). Situational Crime Prevention theory focuses on theopportunity, the place or context in which the crime is committed, and the target of the crime. Thisanalysis explains the factors of palm oil theft in PT BTN's plantation then the application of crimeprevention strategies in security implemented by PT BTN. The method used in this research isdescriptive qualitative research method. The research was conducted in the plantation of PT BTNSungai Beremas Sub-district and was conducted within five months. This research obtained datafrom three sources. The first source is an Indonesian Sustainable Palm Oil System (ISPO) staff atPT BTN, then the second source is PT BTN plantation security, and the last source is a formerconvict of palm oil theft at PT BTN. The results of this study show that the security measuresimplemented by PT BTN in guarding the plantation area include guard posts, barrier portal, ditchessurrounding the plantation area and roving security guards who conduct surveillance by walkingaround the PT BTN plantation area.

Sustainability Practices and Financial Profitability: The Case of the World’s Top 20 Crude Palm Oil Producers

Sustainability certifications have been introduced for the palm oil industry to ensure its sustainable operation and the production of highly demanded palm oil. At present, there are several sustainability certifications in the market, namely the Roundtable on Sustainable Palm Oil (RSPO), the Malaysian Sustainable Palm Oil (MSPO), and the Indonesian Sustainable Palm Oil (ISPO) certifications. As the crude palm oil (CPO) becomes the largest product been produced and exported in the palm oil industry, it is assumed that the major CPO producers would adhere to the call for sustainability practices by producing certified palm oil. However, the additional cost of acquiring sustainability certification might hinder them from doing so. Besides, it is unclear on the effect of these certifications on firm profitability since there are very few studies have provided quantitative evidence empirical research focuses specifically on the sustainability certification in palm oil industry context. Thus, this intends to fill this gap by examining the effect of local, that is, MSPO or ISPO and international, that is, RSPO certifications on the financial profitability of the world’s top 20 CPO producers which comprises of the leading global palm oil companies based in Malaysia and Indonesia for the period of 2013 to 2018. General Least Regression is employed due to the problems of non-normality of data, heteroscedasticity, and autocorrelation. The main variable under investigation in this study is RSPO, MSPO, and ISPO, proxied by dummy variable. The results showed no significant difference in profitability of locally certified and non-certified CPO producers. Meanwhile, CPO producers with international certification, that is, RSPO recorded reduced profitability of 5% compared to locally certified producers. Hence, the adverse effect of sustainability certifications calls for intervention from both Malaysian and Indonesian governments as well as palm oil authorities in the respective countries, for example, introduction of tax incentives and/or subsidies to compensate for the reduced profitability and the cost of certification.

Environmental Law for Sustainable Palm Oil Development to Combat Deforestation and Climate Change Impact

Purpose: The aim of this study is to examie how environmental law to mitigate the impact of climate change caused by deforestation in Indonesia due to the high demand for palm oil. Theoretical framework: Theoretical framework incorporate principles from international agreements such as the Paris Agreement and the United Nations Framework Convention on Climate Change (UNFCCC), aligned with environmental law with Indonesia's national policies and strategies, such as the National Action Plan for Greenhouse Gas Reduction and Indonesia Sustainable Palm Oil (ISPO). Design/methodology/approach: The research method used a qualitative approach with data collected through library research. Various sources, including articles, journals, books, reports, and documents, were utilized to gather comprehensive and reliable information on the Indonesian palm oil problem and its environmental and societal impact. Findings: The result of the study concluded that addressing deforestation and the environmental impact of palm oil production requires several measures. These include reducing global demand for palm oil, promoting sustainable palm oil production, and adopting best practices in the palm oil industry. Implementing environmentally friendly approaches, protecting critical conservation areas, respecting the rights of local communities, and reducing greenhouse gas emissions are essential steps to mitigate the issue Research, Practical & Social implications: The study outline the role of engage all stakeholders, including producers, companies, governments, civil society, and global consumers, in these efforts. Striking a balance between economic interests and environmental concerns is vital. By promoting sustainable agricultural practices, negative impacts on the environment and society can be minimized, and progress can be made towards achieving climate change mitigation and sustainable development goals. Originality/value: The value of the study lies in its holistic approach to addressing multiple interconnected issues. It not only focuses on environmental conservation but also considers the socioeconomic aspects of small-scale farmers in Indonesia. This integrated perspective is vital for finding sustainable solutions that benefit both the environment and local communities.

Issues and Strategies for Accelerating the Implementation of Sustainable Smallholder Oil Palm Rejuvenation Program in Indonesia

This research aims to analyze various literature that discusses problems and strategies for accelerating the realization of the national sustainable smallholder oil palm rejuvenation (PSR) program. The primary method used in this research is a literature study (desk study). The results of the study show that there are several strategies that the government must implement to accelerate the realization of the sustainable PSR program in Indonesia. The strategies in question include mandatory ISPO certification in 2025 (Indonesian Sustainable Palm Oil) for smallholder oil palm plantations, increasing the resource capacity of smallholder oil palm growers in implementing good agricultural practices (GAPs), providing access to smallholder oil palm growers to production inputs, resolving legality issues. Smallholders' land, encouraging land productivity and strengthening smallholders in fulfilling ISPO certification requirements, strengthening the institution of smallholders as a forum for smallholders to access government programs, and encouraging entry into the palm oil (CPO) processing sector which is an industrial raw material, and the government and related parties signed PSR cooperation through partnerships.

Implementation of the Indonesia Sustainable Palm Oil (ISPO) Policy on Oil Palm Plantations in West Kalimantan

When it comes to palm oil, Indonesia dominates the global market. However, the European Union Parliament’s Renewable Energy Directive (RED) policy created roadblocks for the Indonesian palm oil industry’s European exports because the product did not adhere to sustainability principles. In 2009, Indonesia adopted the Indonesian Sustainable Palm Oil (ISPO) policy in response to the European Union’s RED. This policy aims to promote sustainable practices on oil palm plantations. The government of Indonesia is likewise working to increase ISPO’s visibility abroad. Regarding Indonesian provinces, West Kalimantan has the third-largest area dedicated to oil palm plantations. However, only a few palm oil producers have obtained ISPO certification. This study aims to determine why the ISPO policy was ineffective in West Kalimantan by examining the challenges of enforcing the policy through the lenses of sustainable development and policy implementation. A descriptive qualitative method was applied, with data gathered through in-depth interviews, observation, and documentation. Non-specific policy substance, information restrictions, governmental policies not supporting implementation, and probable distribution problems among the parties engaged in execution were only a few factors this study cited impeding the ISPO policy implementation in West Kalimantan.

ISPO Policy on Palm Oil Industry and Biodiesel Development in North Aceh

The total area of oil palm plantations in Aceh Utara Regency is 33,781.64 hectares, managed and operated by 11 oil palm plantation companies. In accordance with the Regulation of the Minister of Agriculture Number 11/Permentan/Ot.140/3/2015 regarding the Indonesian Sustainable Palm Oil Certification System (ISPO), the Government of Aceh Utara Regency has formulated a vision for the palm oil industry within its jurisdiction. This vision is centered around sustainability and its influence on the growth of the biodiesel sector in Aceh Utara Regency. To achieve this, the government encourages the palm oil industry to adopt ISPO certification. This research aims to analyze and describe the challenges, roles, and initiatives undertaken by the Government in Aceh Utara Regency to promote ISPO certification within the palm oil industry. The research employs an empirical juridical approach, encompassing the identification of research subjects, a statutory analysis, and horizontal and vertical synchronization methodologies to address the implementation of ISPO certification. The results of study reveal that the Government of Aceh Utara Regency has actively motivated palm oil plantation entrepreneurs to swiftly pursue ISPO certification. The government has established a dedicated team and allocated funds to expedite the implementation of ISPO.

Social-life cycle assessment of oil palm plantation smallholders in Bengkulu province, Indonesia

Smallholders are often seen as a weak point in the development of oil palm plantation production. The quality and yield of their production are considered low according to world market standards; the continuity of their production is irregular; and finally, improving the welfare of farmers is difficult to achieve. However, smallholder plantations have an important and strategic role in achieving sustainable development. This study aims to assess the social life cycle assessment of smallholder oil palm plantations in Bengkulu Province by involving stakeholders consisting of workers, local communities, farm owners, and value chain actors. A total of 600 respondents were selected using quota sampling and interviewed using a structured questionnaire. Data analysis was conducted using social-life cycle assessment, involving various social issues and relevant social indicators for each stakeholder. The findings in our research show that smallholder oil palm plantations still do not meet the minimum wage for workers, and the equipment used by workers is still very minimal in terms of security and safety guarantees. The price of palm oil continues to fluctuate, and plantation policies are constantly changing, making it difficult for oil palm owners to meet the standards and various rules that are set for managing oil palm plantations. In addition, oil palm plantations are no longer a guarantee for the fulfillment of food security conditions for household owners, workers, communities, and actors involved in the oil palm institutional chain. Our finding is that, surprisingly, there is a low level of commitment by smallholders and the government to sustainability in oil palm plantations. The Indonesian Sustainable Palm Oil and Roundtable on Sustainable Palm Oil as standards for sustainable oil palm plantations, as well as global standards for oil palm plantations to demonstrate environmentally friendly production processes, have not been able to compel smallholders to implement sustainable development in oil palm. Various policies formulated by the Indonesian government are perceived to have not addressed the core issues faced by small-scale farmers. Policies supporting small-scale farmers, particularly those related to increasing productivity, fostering and monitoring the environmental management of palm oil plantation activities, and ensuring ownership of plantation, are necessary for the achievement of sustainable smallholder palm oil plantation development.

THE EFFECT OF ISPO IMPLEMENTATION ON PALM OIL FARMERS' INCOME IN BANDAR PASIR MANDOGE, ASAHAN DISTRICT

Indonesian Sustainable Palm Oil (ISPO) as an Indonesian-style sustainable palm oil certification system already has the principle of responsibility to workers or laborers, but in the field many companies have not implemented it. This study aims to find out and analyze how big the difference is in the level of production, price, income and use of production factors such as fertilization, use of pesticides and the labor of oil palm farmers who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. This research method uses a quantitative approach. The research sample used in the study was 92 respondents, with the provisions of 46 ISPO farmers and 46 Non ISPO farmers. The analysis of this study was carried out using a different test (paired sample t-test). The results showed that there was a significant difference in the level of palm oil production that had ISPO and did not have ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the TBS price level of palm oil smallholders who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the level of income of palm oil farmers who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There are significant differences in the level of use of production factors such as fertilization, use of pesticides and workers who have ISPO and do not have ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the TBS price level of palm oil smallholders who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the level of income of palm oil farmers who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There are significant differences in the level of use of production factors such as fertilization, use of pesticides and workers who have ISPO and do not have ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the TBS price level of palm oil smallholders who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There is a significant difference in the level of income of palm oil farmers who have ISPO and not ISPO in Bandar Pasir Mandoge District, Asahan Regency. There are significant differences in the level of use of production factors such as fertilization, use of pesticides and workers who have ISPO and do not have ISPO in Bandar Pasir Mandoge District, Asahan Regency.

The Implementation of Indonesian Sustainable Palm Oil on Oil Palm Plantations Smallholders in Kumai District, Central Kalimantan Province

The Implementation of Indonesian Sustainable Palm Oil on Oil Palm Plantations Smallholders in Kumai District, Central Kalimantan Province

Independent Palm Oil Small Holders' Plans Regarding Their Behaviour

The ISPO (Indonesian Sustainable Palm Oil) framework, which describes best practises for the production of ecologically friendly oil palm plantations, absolutely has to be put into reality. This is of the utmost importance. This study aims to analyse the behavioural intentions of independent small holders located within the Riau Regency in regard to extending their sustainable palm oil enterprises. Specifically, this research will look at how these individuals plan to grow their palm oil operations. Throughout the course of this investigation, structural equation modelling was utilised as a tool for doing both descriptive and inferential analysis (SEM). The findings indicated that attitudes (general attitudes, personal attitudes, emotional values, and intelligence) and perceptions of behavioural control (experience, knowledge, media, and intervention), which in turn influence behaviour, are the primary contributors to farmers' behavioural intentions, which in turn influence farmers' actual behaviour. It is well established that farmers' behavioural intentions are unaffected by subjective norms, including age, gender, education level, income level, and religion. Farmers have started to be encouraged to try to work in groups through the formation of farmer groups and cooperatives as part of the process of fostering and developing oil palm. This is due to the fact that ISPO certification will only be given to farmers who are members of farmer groups or cooperatives. This is due to the fact that certification from ISPO will only be granted to farmers who satisfy the standards of both.

Accelerating Certification of Oil Palm Smallholders through Institutionalization of Various Incentives

Sustainable palm oil certification has become a global demand, particularly in the market. However, the implementation of both Roundtable of Sustainable Palm Oli (RSPO) and Indonesian Sustainable Palm Oil (ISPO) certification schemes is relatively slow. This study aims to analyze to what extent incentives can accelerate sustainable palm oil certification, from what sources those incentives can be arranged, and types of incentives are appropriate for palm oil smallholders. The research uses quantitative and qualitative methods based on literature reviews, in-depth interviews with key stakeholders, and a survey of 455 farmers in two Indonesian provinces (Riau and West Kalimantan). Based on quantitative analysis, the reasons behind more progressive certification achievements in Riau remain unrevealed while in West Kalimantan, Fresh Fruit Bunches (FFB) price, easiness to obtaining loans with low interest, and easiness of selling FFB have a significant influence on accelerating certification. Using a qualitative approach, smallholders show their expectation of having incentives. In Riau, incentives expected are higher FFB prices and a simpler procedure to get the Environmental Management Statement (SPPL) document. In West Kalimantan, higher FFB prices and availability of low interest loans are expected to become incentives. These incentives can be mobilized from intergovernmental fiscal transfer mechanisms such as revenue-sharing mechanisms, export levies, and environmental funds. Smallholders also expect clarity of incentives generated from ISPO certification, particularly in price and market access, which requires the government’s initiative to develop synergy with various stakeholders. To be practical, incentives were not only for smallholders but also for the government officials at the province, district, and village levels, as the position of the local government is very important in preparing, encouraging, and mobilizing farmers, as well as in strengthening institutions for improving palm oil governance. In the implementation of RSPO certification, the collaboration between the Indonesian government (through the Ministry of Cooperatives and Small and Medium Enterprises) and the RSPO becomes clear evidence of central government support. At the sub-national level, the Riau and West Kalimantan Provinces have developed the Regional Action Plans (RAD) for sustainable palm oil as a policy commitment to accelerate both RSPO and ISPO certification.

A MODELLING FOR SUSTAINABLE OIL PALM DEVELOPMENT IN SOUTH HALMAHERA, INDONESIA: AN EVIDENCE FROM LOCAL COMMUNITY

Studies on sustainable development in Indonesia’s palm oil industry hardly focus on local communities. This study aimed to examine the indicators of Sustainable Development Goals (SDGs) using Indonesian Sustainable Palm Oil (ISPO) principles and criteria in a sustainability model. It was conducted in Gane Dalam, Jibubu, and Yamli villages in South Halmahera District, North Maluku Province using a sample of 200 respondents. Data were analysed using Structural Equation Modelling-Partial Least Squares (SEM-PLS). SDG indicators were found to have a positive and significant effect on ISPO. These indicators include poverty alleviation, food security, gender equality, income, the processing industry, infrastructure, and conflict resolution. Other indicators include company consistency, overlapping interests, efficient natural resource use, land rehabilitation and conservation, and animal protection. Additionally, the sustainable development model moves from the social to environmental development pillar, impacting Indonesian Sustainable Palm Oil standards and criteria.

The Urgency of Indonesian Sustainable Palm Oil Certification for Oil Palm Plantation Companies in the State's Economic Growth

The government is working on Indonesian Sustainable Palm Oil Plantations by issuing various regulations, both through the Presidential Regulation of the Republic of Indonesia Number 44 of 2020 concerning the Certification System for Indonesian Sustainable Palm Oil Plantations, as well as through the Regulation of the Minister of Agriculture Number 38 of 2020 concerning Implementation of Plantation Certification Indonesian Sustainable Palm Oil so that the oil palm plantation business obtains results that are economically feasible, socio-culturally feasible and environmentally friendly and increase the competitiveness of industrial palm oil products for the international market. The study method is normative juridical. In this study, an approach is used by identifying research objects and a statute approach. Based on the results of the study, the Government of Indonesia continues to make efforts for oil palm plantation companies to carry out ISPO certification. The government also issued various regulations to accelerate ISPO certification. It is suggested to the government continue to make efforts and be serious about accelerating ISPO certification by implementing various regulations that have been issued, including the Regulation of the Minister of Agriculture of the Republic of Indonesia Number 18 of 2021 concerning the Facilitation of Development of Community Gardens in Surroundings, in addition to issuing the Regulation of the Minister of Agriculture of the Republic of Indonesia Number 03 of the Year 2022 concerning Development of Human Resources, Research, and Development, Rejuvenation, as well as Facilities and Infrastructure for Oil Palm Plantations and several regions a Team for the Acceleration and Supervision of ISPO certification has been formed so that it has an impact on the country's economic growth.

Improving performance of independent smallholders towards the principles of Indonesian Sustainable Palm Oil Certification in Riau Province: prospective scenario approach

Certification is increasingly important to ensure sustainability. However, certification is a challenge for palm oil farmers. This study aimed to: 1) evaluate the application of Indonesian Sustainable Palm Oil (ISPO) standards by independent smallholders; 2) analyse the lever attributes; 3) formulate strategies for successful ISPO implementation. This research applied survey method towards 270 independent farmers and key respondents. Data analysis was performed descriptively and by prospective analysis. The results showed that the application of ISPO indicators by independent smallholders is still low and there are many indicators that have not been applied. The critical determinants of the implementation of ISPO are the benefits of ISPO, guidance, documentation, financial assistance, partnerships, stakeholder roles, human resources, and legal certainty. The best strategy to implement the ISPO standard is through synergy between the government and stakeholders in terms of government policies that support the enhancement of human resource capabilities, capital capabilities, farm management capabilities and marketing capabilities.

Improving Performance of Independent Smallholders towards the Principles of Indonesian Sustainable Palm Oil (ISPO) Certification in Riau Province: Prospective Scenario Approach

Improving Performance of Independent Smallholders towards the Principles of Indonesian Sustainable Palm Oil (ISPO) Certification in Riau Province: Prospective Scenario Approach