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2023

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Harita Nickel participated in the International Conference on Sustainable Energy (ICoSE) 2025: Toward Energy Transition and Net-Zero Emission, held on 6–7 November 2025. This participation reaffirmed the Company’s commitment to supporting the energy transition through responsible practices and strengthened collaboration with the academic community.
During the Industrial Updates session on the first day, Harita Nickel’s Director of Health, Safety &amp; Environment (HSE), Tonny Gultom, delivered a presentation entitled “Energy Audits and Carbon Footprint Reduction Strategies in the Mining Industry.” Tonny emphasized that energy audits should not be viewed merely as an administrative requirement, but as a scientific instrument to measure, evaluate, and optimize energy efficiency within mining operations.
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“Energy efficiency and emissions reduction are integral parts of Harita Nickel’s operational strategy. This approach ensures long-term business sustainability while aligning with the national energy transition agenda,” Tonny stated.
The session also served as a platform for interactive discussions with academics and students. The high level of engagement reflected strong interest among younger generations in sustainability issues, as well as the importance of access to industry insights in enriching academic perspectives.
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On the second day, Harita Nickel’s Sustainability Manager, Klaus Oberbauer, presented research entitled “Integrating Biodiversity in Mining: From Conceptual to Operational.” Klaus outlined the implementation of the <a href="https://api.tbpnickel.com/storage/images/LNRA%20Versi%202.pdf">Landscape Nature Risk Assessment</a> (LNRA) framework adopted by Harita Nickel to comprehensively manage biodiversity-related risks.
Klaus highlighted the importance of integrating ecological approaches with social participation. “We implement practical measures for habitat protection, post-mining land rehabilitation, and landscape management that align with the ecological characteristics of Obi Island while actively involving local communities,” Klaus explained.
The presentation received recognition from the conference organizers, with Klaus Oberbauer being awarded Best Speaker. The research presented is also scheduled for publication in a prestigious international proceedings series by Springer Nature.
Harita Nickel’s participation in ICoSE 2025 reflects the Company’s contribution to disseminating responsible mining practices and enriching science-based dialogue within the energy and environmental sectors.

Industry and Research Synergy: Harita Nickel Presents Sustainability Strategy at ICoSE 2025

At Harita Nickel, knowledge and technology transfer is more than just a policy on paper — it’s a daily reality. Through close collaboration between Foreign Workers (TKA) and Indonesian Workers (TKI), local employees are becoming increasingly independent and now play key roles in the operation of smelters at the Obi Island site.
In the control room, they exchange insights on furnace operation; in the production area, local employees perform their tasks confidently without waiting for direction from foreign counterparts. From these everyday interactions, Harita Nickel’s commitment to real technology transfer takes shape.
According to Li Shi Zhong, Production Superintendent at PT Halmahera Jaya Feronikel (HJF), knowledge transfer happens directly on the ground, starting from the most technical work levels. “For example, on the fifth floor in the electrode paste section, local workers must understand essential concepts such as the suspension system and how to adjust electrode height to maintain smelting stability,” he explained.
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Li Shi Zong, Production Superintendent of PT HJF, is providing technical instructions to Indonesian employees in the production area.
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Beyond mastering technical operations, local employees are trained in daily measurements, workplace cleanliness, and operational reporting. In material processing, intensive coaching is provided so that employees can recognize material surface conditions, control negative pressure, determine hourly discharge volumes, and regulate vertical flow inside the furnace — ensuring they fully understand every operational aspect.
“Tasks like iron tapping and slag discharge, which used to be handled only by Chinese workers, are now entirely managed by local employees,” Li said.
He added that teamwork among operators in the field has also grown stronger. “Even crane and calcine inspection operators can now coordinate and work independently, without direct supervision from foreign workers,” he continued.
Li noted that this progress is also supported by the local workforce’s adaptability and growing communication skills. “Previously, translators were needed for coordination. Now, local employees can communicate directly in Mandarin, which has made work much more efficient,” he explained.
“In the control room, for instance, one Chinese supervisor can now oversee two furnaces at once, while all the operators are local employees. We only review the final data and reports,” Li added.
The impact of this transfer is also reflected in the declining number of foreign workers. “Previously, there were more than 300 Chinese employees in this area. Now, only about 70 remain, and some of them will soon be reassigned. There’s almost no new recruitment of foreign workers, the focus now is on hiring and developing local talent,” Li emphasized.
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Local employees attentively receive technical guidance from subject-matter experts to strengthen their understanding of operational procedures.
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The story of Hirawati, a production staff member from Makassar, is a testament to this success. A graduate of the Management Trainee program, she now works in the Central Control Room after nearly three years of cross-cultural learning. “At first, I didn’t know anything. But through mentorship and hands-on experience, I’ve become more independent and can now communicate directly with foreign colleagues,” she shared.
For Ira, learning Mandarin became a turning point in her career. “At first, I didn’t understand a single word, but daily interaction helped me learn on my own. Now, communication is easier and work runs more smoothly,” she said.
The daily collaboration between foreign and local employees at Harita Nickel proves that technology transfer is not just a promise — it’s happening on the ground. From the production floor to the control room, the results are clear: Indonesian employees are becoming increasingly self-reliant and ready to take on bigger roles in smelter operations.

Technology Transfer at Harita Nickel Strengthens Local Employee Empowerment

Harita Nickel continues to strengthen its commitment to supporting sustainable natural resource management through community empowerment programs in the agricultural sector. One example of this commitment is the implementation of the Sekolah Ladang (Field School), an organic farming training program held in Kawasi Village on November 5–6, 2025.
The program served as a learning platform for 45 farmers from Obi and South Obi sub-districts to deepen their understanding of environmentally friendly farming practices. Through training sessions conducted on demonstration plots, participants not only learned theory but also practiced organic farming techniques that can be applied directly to their own fields.
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A total of 45 participants from the subdistricts of Obi and South Obi took part in the program, accompanied by field agricultural extension officers. They were trained in producing solid and liquid organic fertilizers, making natural pesticides, and applying efficient seedling and planting techniques for horticultural crops using local materials. Beyond technical skills, the activity also fostered collaboration and networking among farmers to further expand sustainable agricultural practices across the Obi Islands.
Head of the Agricultural Extension Center (BPP) for Obi District, Hamka Kamarullah, welcomed the initiative, describing the Field School as an important platform for improving local farmers’ capacity. In his remarks, he encouraged participants to become productive farmers who also care for environmental sustainability.
“The hope is that farmers can be more productive without sacrificing soil fertility. Don’t rely solely on chemical fertilizers, because agricultural sustainability is an investment for the future,” said Hamka.
Hamka added that each participant plays an important role as a change agent within their community. By sharing their knowledge and experiences, the impact of this program can reach a wider audience and bring tangible benefits across the Obi Islands.
Meanwhile, Suryo Aji, Community Development Superintendent of Harita Nickel, explained that the Field School is part of the company’s effort to promote farmer independence through the use of local resources.
“Our goal is simple, to help Obi farmers become self-reliant and reduce their dependence on chemical fertilizers. This way, their farming can be more productive and environmentally friendly,” he said.
The program also featured two local agricultural heroes, Siti Marnia and Darwin Adu Hasan, who have successfully implemented organic farming systems through Harita Nickel’s mentorship. They shared inspiring stories about how adopting sustainable agricultural principles has improved yields while maintaining soil fertility.
One participant, Siti Ria from Fluk Village, expressed her appreciation for the hands-on knowledge gained from the training.
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“I’m happy to learn how to make my own fertilizer and to be taught proper seedling techniques. This knowledge is very useful and can be applied directly in our gardens,” she said.
Through this program, Harita Nickel reaffirms its commitment to supporting sustainable agriculture, particularly through organic land management, as part of its Community Development and Empowerment Program (PPM). The initiative reflects the company’s ongoing synergy with local government and communities to strengthen food security that is competitive, sustainable, and environmentally responsible.

Harita Nickel Promotes Sustainable Agriculture Through Organic Land Management

As part of Indonesia’s commitment to advancing nickel downstreaming and the electric vehicle battery industry, Harita Nickel has achieved another key milestone in ensuring a responsible and transparent mineral supply chain.
Through one of its business units operating on Obi Island, PT Obi Nickel Cobalt (PT ONC), Harita Nickel successfully completed the Responsible Minerals Assurance Process (RMAP) audit conducted by the Responsible Minerals Initiative (RMI) for two commodities—nickel and cobalt. Previously, another Harita Nickel subsidiary, PT Halmahera Persada Lygend (PT HPL), completed the same audit and this year underwent its second annual assessment.
This achievement reaffirms Harita Nickel’s strong commitment to building a transparent, ethical, and globally compliant mineral supply chain through the implementation of standardized due diligence systems.
The RMAP assessment, dated May 29, 2025, confirmed that PT ONC passed a comprehensive evaluation covering responsible sourcing practices, risk management, independent auditing, and public disclosure. With this recognition, Harita Nickel is among the few nickel and cobalt producers in Indonesia that comply with international due diligence frameworks such as those established by the OECD, European Union, and the U.S. Dodd-Frank Act.
According to Klaus Oberbauer, Sustainability Manager of Harita Nickel, achieving RMAP compliance represents international recognition of the company’s efforts to ensure its entire mineral supply chain is managed ethically, transparently, and responsibly.
“Implementing the principles of responsible mining and responsible sourcing is a key part of Harita Nickel’s ESG strategy in supporting a sustainable global battery industry while strengthening Indonesia’s role in the national nickel downstream supply chain,” he said.
RMAP, developed by the RMI, serves as a global standard to ensure mineral supply chains are transparent and free from conflict-related risks and human rights violations. Through its rigorous and transparent assessment process, RMAP has become an international benchmark for mineral refineries seeking to enhance credibility and traceability within their supply chains.
The successful completion of RMAP audits by both PT ONC and PT HPL demonstrates that Harita Nickel’s operational practices and governance systems align with globally recognized Environmental, Social, and Governance (ESG) principles. The company’s standardized due diligence framework further reinforces its integrity in ensuring that all produced minerals are traceable and free from conflict sources.
“This achievement is not only a corporate milestone but also a reflection of Indonesia’s contribution to the global energy transition through responsible nickel downstreaming. We believe responsible practices are not merely obligations, but the foundation of trust between companies, customers, and the global community,” Klaus added.
Moving forward, Harita Nickel will continue to enhance its due diligence systems and supplier engagement through ongoing audits to remain aligned with customer expectations and evolving international standards.
Further information on Harita Nickel’s Responsible Sourcing practices and Sustainability Report is available on the company’s official website.

Harita Nickel Completed Second RMAP Audit, Reinforces Commitment to a Responsible Nickel Supply Chain

Harita Nickel’s Management Trainee (MT) Program has opened the door for hundreds of young people from North Maluku to build professional careers in the nickel industry. Through this program, a new generation of talent is emerging, individuals who not only master technical competencies but also bring fresh energy to the core of Indonesia’s strategic mineral downstreaming.
One such talent is Fitria Eka Ananda Tan, a young woman from Ternate who never imagined herself pursuing a career in nickel processing. After completing her studies and gaining experience in several roles, Eka decided to apply for the MT program offered by PT Megah Surya Pertiwi (MSP), one of Harita Nickel’s business units on Obi Island.
“I thought at the time, this is a rare opportunity. And it turned out to be true, there are so many things I’ve learned here,” she said.
As an MT participant, Eka underwent a series of intensive training sessions, ranging from orientation and operational fundamentals to project management within a dynamic industrial setting. “The training was semi-military and quite demanding, especially for women. But there were no distinctions; everyone was treated the same because we were all trainees,” she recalled.
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Through this process, participants developed discipline, solidarity, and a strong sense of responsibility. Harita Nickel designed the MT program to prepare young talent to become future leaders, equipping them not only with technical knowledge but also with the company’s core values: Humility, Achievement Oriented, Respect, Integrity, Teamwork, and Accountability.
“We learned a lot about leadership, how to lead a team, make decisions, and work with dedication,” Eka said.
Now, after a decade with Harita Nickel, Eka believes the experience has transformed her perspective on professional life. “This program was not just the start of a career; it was a journey of discovering myself,” she noted.
Eka’s story aligns with those of two of her batchmates, Faisal A. Banjar and Majid Masyud, who now serve in MSP’s Power Plant Department. Faisal recalled joining the first MT selection in 2015, which attracted nearly a thousand applicants. “The competition was incredibly tough, and I’m grateful I made it through,” he said.
After three months of semi-military training on Obi Island and completing a Mandarin language course, Faisal and his fellow trainees were sent to China for advanced training at a smelter facility. There, they gained knowledge in electrical systems, emission control, and a strong work ethic.
“For me, MSP feels like a second home. I hope more young people from North Maluku can have the same opportunity,” he added.
Meanwhile, Majid Masyud from Bacan described the MT experience as an invaluable learning journey. “Beyond technical knowledge, what stood out most was the camaraderie and mutual support among participants. Those experiences shaped how we work professionally today,” he said.
According to Willy Kusuma Dewadi, Head of Technical Support at PT MSP, the company continues to provide pathways for local youth to grow their careers and play a leading role in technology transfer from foreign experts to Indonesian professionals.
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“Today, many local youth hold strategic positions in the pyrometallurgical smelter operated through the partnership between Harita Nickel and Xinxing Ductile Iron Pipes Co., Ltd. This is clear evidence that knowledge transfer is taking place effectively and sustainably,” he said.
The stories of Eka, Faisal, and Majid, along with many others across Harita Nickel’s business units, demonstrate that the MT program is more than recruitment; it is a process of shaping people: instilling discipline, nurturing ambition, and building the determination to grow together.
Amid the rapid development of Indonesia’s nickel industry, they represent the future of North Maluku. A generation born on this land, elevated through meaningful opportunities, and now contributing to the nation’s industrial progress.<script src="https://cdn.flmngr.com/widgets.js?apiKey=FLMNFLMN" data-ts="1784684531201"></script>

Harita Nickel’s MT Program Prepares Local Youth to Become Future Industry Leaders

Harita Nickel continues to strengthen its support for local businesses on Obi Island through entrepreneurship training with the theme of “QCD &amp; Entrepreneur Development”. This activity was attended by 43 participants, comprising MSMEs, agricultural and fishery cooperatives, and local suppliers, all of whom were supported by the company.
With the rapid growth of the Obi Industrial Park, the demand for food ingredients to support company operations continues to increase. Currently, Harita Nickel and its catering vendors have partnered with 67 local suppliers, a figure that reflects the significant role of the community in the company's supply chain. This situation highlights the pressing need to increase business capacity and standards.
Community Development Superintendent of Harita Nickel, Suryo Aji, emphasized that this activity is not merely technical training, but also a long-term investment in community economic empowerment.
"We want to open up networks, increase productivity, and strengthen the capabilities of MSMEs and local suppliers so that they can meet company standards," he said.
He added that aligning quality, delivery accuracy, and cost efficiency are major challenges in the local supply chain.
Harita Nickel's assisted groups are engaged in three sectors, namely food processing, agriculture, and fisheries. To date, these assisted groups have supplied the needs of four of the company's business units, ranging from canteens and cafes to minimarkets.&nbsp;
"The empowerment of MSMEs has generated a monthly turnover of around Rp14 billion, involving 26 business groups and 65 local suppliers. Overall, this program has created 729 jobs," he added.
The Kawasi Village Government also expressed its appreciation for this initiative. Frans Datang, Secretary of Kawasi Village, believes that the training has a direct impact on local businesses. He hopes that collaboration between companies and MSMEs will continue to be strengthened so that economic opportunities for the community will become more widely available.
The participants also felt the positive impact of the training. Putri Ibrahim (36), chairperson of the Pro Mama group that processes coconut oil, said that the company's assistance helped her group improve quality and marketing, making their business more stable and sustainable.
"The assistance from the company has helped us improve quality and marketing. Our business is more stable and has a significant impact on our family's economy," she said.
In addition to business development and food safety materials, this activity also facilitates meetings between local businesses and financing institutions to expand access to capital for MSMEs.
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<figcaption>Photo of participants in Harita Nickel’s entrepreneurship training seated and attentively listening to the presenter at the front of the room.</figcaption>
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The workshop that was held on November 15, 2025, at the Activity Center of PT Halmahera Persada Lygend featured culinary entrepreneur and founder of Baba Rafi, Hendy Setiyono, as well as speakers from the Industrial Hygiene and Occupational Health (IHOH) team at Harita Nickel. Also in attendance were Primus Priyanto, Head of Mining Engineering at PT Trimegah Bangun Persada Tbk, along with representatives from other business units.
This entrepreneurship workshop underscores Harita Nickel's commitment to strengthening the economic foundation of the community through sustainable Community Development and Empowerment (PPM) programs, as well as ensuring that industrial development goes hand in hand with the growth of local business capacity.
Harita Nickel also scored 89 on the 2024 Community Satisfaction Index (IKM), with an average Social Return on Investment (SROI) of 2.62.

Harita Nickel Strengthens Local Entrepreneurs’ Competitiveness through Entrepreneurship Training

Obi Island in North Maluku is known for one of the largest nickel mining operations in Indonesia, run by the Harita Nickel company. Due to the proximity of these operations to the coastline and offshore marine ecosystems, the quality of the seawater around the mine is a critical concern—not only for the company, but also for the local community, the environment, and stakeholders.
In this article, we take a closer look at the marine ecosystem surrounding Obi, and explore the environmental management efforts being implemented by Harita Nickel to ensure these habitats remain protected.
<h2 dir="ltr" style="text-align: justify;">Marine Life and the Efforts to Protect It</h2>
The marine ecosystem surrounding Obi Island supports many forms of life. Here, fishermen go out to sea, while fish take shelter among the reefs and corals grow on man-made frames. This scene is a picture of what Harita Nickel strives to preserve; healthy and productive waters, which can be passed down to future generations.
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<li dir="ltr" style="text-align: left;">A Variety of fish and corals decorate the waters of Obi Monitoring of the restoration area has revealed the return of 109 species of reef fish from 22 families in the waters surrounding the artificial reef frameworks. These fish use these cube-like structures as a shelter and as their feeding grounds.</li>
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<li dir="ltr" style="text-align: justify;">Coral reefs growing in their ‘new home’ Nickel slag and fly ash, the by-products of the production process are transformed into <a href="https://tbpnickel.com/id/harita-nickel-tingkatkan-pertumbuhan-karang-dengan-reefcube-dari-terak-nikel">reef cubes</a>, hollow concrete blocks placed on the seabed. These structures serve as a <a href="https://finance.detik.com/ekonomi-hijau/d-8057548/harita-nickel-sulap-sisa-hasil-pengolahan-jadi-rumah-buat-terumbu-karang?utm_source=chatgpt.com">“new home”</a> for coral growth.Over the past two years, observations have shown coral growth ranging from 0.93 cm to 6.64 cm. This is considered significant progress, as coral reefs typically require stable marine conditions and long growth periods. Clean seawater, adequate sunlight, and balanced temperatures are among the key factors supporting coral recovery. Now, around these reef cubes, small fish and even groupers can often be found feeding among the young corals.</li>
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<li dir="ltr" style="text-align: justify;">Routine monitoring to maintain ocean quality Harita Nickel doesn't stop with the installation of reef cubes. The marine environment team conducts weekly maintenance, monitors coral growth, and records fish species. Every 6 months, seawater quality testing is also conducted with an&nbsp;<a href="https://tbpnickel.com/id/telapak-dan-unkhair-amati-laut-sekitar-harita-nickel-bersih-dan-terjaga">independent agency </a>for external verification.&nbsp; <img src="https://api.tbpnickel.com/storage/images/Media/Liputan/Kabar%20Obi/Lingkungan/A4.jpeg" alt="" width="600" height="337"> </li>
<li>Controlled mine water management To prevent direct sedimentation into the sea, Harita Nickel has built sediment ponds, large settling basins where water is directed so that soil sediments can settle before being released into river bodies. In addition, rainwater is collected and reused, as part of the company’s efforts to reduce dependence on limited freshwater sources. Meanwhile, residual materials from the HPAL (High Pressure Acid Leach) process are managed using the<a style="text-align: justify;" href="https://tbpnickel.com/id/tailing-bukan-beban-tapi-kesempatan-untuk-berkembang"> Dry Stack Tailings Facility (DSTF) method.</a> </li>
<li>Independent audits for transparency To ensure these practices meet the necessary standards, Harita Nickel is open to external audits, including <a href="https://connections.responsiblemining.net/site/266">IRMA (Initiative for Responsible Mining Assurance).</a> These audits assess environmental, social, and governance aspects, and provide recommendations for improvement. </li>
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Sustaining Obi’s Marine Productivity Fishers in Kawasi village and the surrounding area can fish for species like grouper, rabbitfish, and squid. Despite seasonal fluctuations in these populations due to natural factors, this confirms the <a href="https://tbpnickel.com/en/obi-fishing-tournament-2025-abundant-fish-catch-kawasi-sea-waters-still-productive">Obi Sea remains productive</a>, meeting villagers’ food requirements and supporting the local economy.
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The health of the ocean surrounding Obi Island is evident in the presence of reef fish, fishermen's catches, and positive reef growth. Harita Nickel continues to strive for sustainability through reef restoration, ocean quality monitoring, mine water management, and independent audits.
With the synergy of companies, communities, and the government, Obi Island can continue to be known not only for its nickel, but also for its rich and healthy sea.
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How Harita Nickel Protects Marine Biodiversity in the Obi Sea

In today’s dynamic work environment, the ability to adapt and innovate is essential for organizations to remain relevant and competitive. At Harita Nickel, this spirit thrives through Harita Continuous Improvement (HCI)—an annual initiative that drives innovation and continuous improvement across all business units.
As part of the preparation for HCI 2025, Harita Nickel held a training program titled “Creating Continuous Improvement Mindset” in collaboration with SSCX International on November 6–7, 2025. The training equipped employees with an open and collaborative mindset to become internal facilitators who champion improvement initiatives within their respective units.
“We want every employee to have the spirit of always finding ways to be better than before. With a continuous improvement mindset, efficiency and innovation can grow naturally across all levels,” said Achmad Halim, Operational Excellence Specialist Harita Nickel.
So, how can organizations build a continuous improvement mindset in the workplace? Here are the five key principles that form its foundation.
<h3 dir="ltr">1. Think holistically, not in silos</h3>
Often, we focus only on tasks within our own divisions without understanding how they relate to the broader process. In reality, every part of an organization is interrelated.
Through the Sigma Station Simulation, participants learned to view processes from end to end, understanding how small decisions in one area can affect the final outcome. By thinking holistically, everyone can contribute to improving overall efficiency.
<h3 dir="ltr">2. Always seek better processes</h3>
Continuous improvement is not a one-time project—it’s a daily habit of asking, “Can this be done better?” Using the Lean Six Sigma approach, participants learned how to streamline processes, reduce waste, and enhance quality through the DMAIC method: Define, Measure, Analyze, Improve, and Control.
“In any industry, improvement must start from customer needs so that innovation remains relevant,” said Aulia Djati, Consultant and Trainer at SSCX International.
<h3 dir="ltr">3. Turn problems into opportunities</h3>
Instead of seeing obstacles as barriers, the training encouraged participants to treat them as sources of inspiration. Every problem signals room for improvement.
Participants learned to identify non-value-added activities and transform them into innovation opportunities. This fosters a new mindset: problems are not to be feared—they are gateways to progress.
<h3 dir="ltr">4. Focus on the process, not the person</h3>
In a culture of continuous improvement, the focus is not on finding who’s at fault, but on fixing systems so that mistakes don’t recur. By shifting the focus from individuals to processes, teams can work more openly, learn from each other, and feel safe to experiment without fear of blame.
<h3 dir="ltr">5. Dare to start without being perfect</h3>
Continuous improvement begins with small steps. There’s no need to wait for perfection before starting—what matters most is the willingness to keep improving.
“This training helped shape a systematic, improvement-oriented mindset. We feel fully supported because we’re given the opportunity to contribute more,” said Abdullah Abiyyu, a participant from PT Cipta Kemakmuran Mitra (CKM).
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Through this training, Harita Nickel reaffirms its commitment to cultivating a work culture that is adaptive, collaborative, and continuously improving. In a world that’s constantly changing, true success belongs not to those who are perfect, but to those who never stop striving to become better.

5 Keys to Building a Continuous Improvement Culture at Harita Nickel

A recent study by researchers from the Faculty of Fisheries and Marine Sciences of Khairun University (FPIK Unkhair) Ternate shows that fishing activities on Obi Island continue to be active amid the development of the nickel mining and processing industry. This finding illustrates that coastal communities in Obi continue to adapt and be empowered in the midst of regional economic changes.
This research was conducted in June 2025, through observations and interviews with communities in Kawasi and Soligi Villages, two coastal villages that are in the operational circle of Harita Nickel.
Prof. Dr. Janib Achmad, S.Pi., M.Sc., Professor of FPIK Unkhair, said that observation is important to understand the socio-economic aspects of the community. "Fisheries are an important natural resource in South Halmahera, North Maluku. This observation is important to know the current condition of the company's presence on fisheries resources and coastal communities," he said.
The observation revealed that fishing activities in Kawasi and Soligi are still active. In Soligi Village, for example, there is a Tunas Mandiri fishermen group consisting of 16 full-time fishermen who are active at sea every day, and 59 part-time fishermen. Meanwhile, in Kawasi, there are 23 people who make a living as fishermen. The fish catch is quite abundant, with a variety of species.
"What fishermen in Soligi Village catch are tuna and skipjack. Tuna can reach 40 kg per trip, and skipjack up to 7 kg per trip. While in Kawasi Village, the types of fish caught are mackerel, caesio, trevally, grouper, and cockatoo," explained Dr. Nebuchadnezzar Akbar, S.Pi., M.Si., Researcher at the Faculty of Fisheries and Marine Sciences, Unkhair.
One of the fishermen from Soligi Village, Musahati, confirmed that fishing activities have continued and even become more supported since the collaboration with the company began.
“Before the company came, we sold our fish wherever we could. But often, part of our catch was rejected and sent back. After the company arrives, whenever there is a request — even for a small amount, like one ton or 200 kilograms — they take everything and pay immediately. So, automatically, our economy has improved,” said Musahati in an interview with academics from Unkhair and Telapak.
In addition to fishing activities, the observation of the research team from Unkhair also found Harita Nickel's initiative through Salam Kawasi, which succeeded in increasing the income of local fishermen by developing freshwater fish farming.
"Communities that previously relied solely on marine products have now also begun to develop freshwater fish farming businesses with tilapia and catfish. The results are sold to the company and the surrounding community," said Prof. Janib.
The observation of the Unkhair research team reported that coastal communities on Obi Island continue to adapt in the midst of industrial growth. Fishermen remain active at sea, while freshwater fish farming is an additional source of income.
The result of this observation confirms Harita Nickel's commitment to building open and constructive relationships with surrounding communities. The company also ensures that industrial progress can go hand in hand with improving the welfare of coastal communities.
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For reference, the Marine and Coastal Environmental Study conducted by researchers from the Faculty of Fisheries and Marine Science, Khairun University Ternate, can be accessed through this <a href="https://drive.google.com/file/d/1CPRvVEKRI6Hpg0k2QpUQh07-FWSNCWRB/view">link</a>.

FPIK Unkhair Researcher:  Obi Fishermen Continue to Fish in the Midst of Industrial Development

<h2 dir="ltr">The Importance of Water in Kawasi Village</h2>
Kawasi, a village on Obi Island, North Maluku, is one of the operational centers of the Harita Nickel mine. As industrial activity expands, the need for clean water in Kawasi is also increasing, to meet the needs of the community and to support environmental sustainability in the vicinity.
Water is a basic need that supports life, health, and the community's economy. With that in mind, maintaining water quality and securing its availability for the people of Kawasi is a shared responsibility.
<h2 dir="ltr">Harita Nickel’s Commitment to Water Management</h2>
As a mining company operating on Obi Island, Harita Nickel is strongly committed to implementing responsible mining practices. One of its primary focuses is water management within the mining area, which includes Kawasi Village, to ensure water quality is maintained.
For your information, the waterway from Harita Nickel's sedimentation management system does not intersect with the Kawasi springs that originate from Karo Lake, thus ensuring the community's water sources remain protected and unaffected by mining operations.
<h3 dir="ltr">Program Implementation in Practice</h3>
Harita Nickel has taken a number of tangible steps to manage water in the mining area and Kawasi village. This includes the following:
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<li dir="ltr">Regular monitoring of the Kawasi spring Harita Nickel's environmental team regularly monitors the quality of<a href="https://tbpnickel.com/id/mata-air-kawasi-terjaga-warga-urusan-air-bersih-sudah-nyaman"> the Kawasi spring</a>, which is the residents' primary water source. Test results here indicate the water is<a href="https://tbpnickel.com/id/laporan-terbaru-kondisi-mata-air-tambang-di-pulau-obi-layak-minum-2"> safe for consumption</a> and can be bottled for other public use.</li>
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<img src="https://api.tbpnickel.com/storage/images/Media/Liputan/Kabar%20Obi/Lingkungan/C2.JPEG" alt="" width="900" height="600">
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Provision of clean water facilities for the community In the new Kawasi Village settlement, residents’ houses have been provided with 24-hour access to clean water.
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<img src="https://api.tbpnickel.com/storage/images/Media/Liputan/Kabar%20Obi/Lingkungan/Screenshot%202025-11-14%20174847.png" alt="" width="900" height="470">
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Rainwater utilization and water recycling <a href="https://tbpnickel.com/id/air-laut-panen-hujan-hingga-daur-ulang-inovasi-pengelolaan-air-harita-nickel">Rainwater collected in the operational area is reused</a>, while more than 10 million cubic meters of water has been successfully recycled for industrial needs.
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<img src="https://api.tbpnickel.com/storage/images/Media/Liputan/Kabar%20Obi/Lingkungan/C3.JPEG" alt="" width="900" height="506">
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Construction of sedimentation ponds More than 50<a href="https://tbpnickel.com/id/jaga-lingkungan-unit-bisnis-harita-nickel-berkolaborasi-kelola-air-2"> sediment ponds</a> have been constructed to retain rainwater runoff and prevent soil material from entering rivers or springs. The water released from these ponds is guaranteed to meet quality standards required by environmental regulations.
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<img src="https://api.tbpnickel.com/storage/images/Media/Liputan/Kabar%20Obi/Lingkungan/B2.JPEG" alt="" width="900" height="506">
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Safe management of liquid waste Harita Nickel ensures that no processing waste is discharged into the sea. The company manages the by-products from the HPAL process through a Dry Stack Tailings Facility (DSTF), a system where tailings are compacted and safely placed in former mining areas. This method has proven to be environmentally friendly and complies with both national and international standards.&nbsp;In addition, all waste management activities are fully licensed by the government, ensuring that every process is carried out in accordance with applicable environmental regulations.
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<img src="https://api.tbpnickel.com/storage/images/Media/Liputan/Kabar%20Obi/Lingkungan/C4.JPEG" alt="" width="900" height="506">
<h2 dir="ltr">Community Collaboration</h2>
Efforts to maintain water quality in Kawasi are not limited to technical management within the mining operations, but also involve the active participation of local residents in keeping their surroundings clean. Harita Nickel understands that access to clean water depends greatly on the condition of the village environment, particularly proper waste management and clear water channels. Therefore, the company works hand in hand with the local community through various collaborative programs, such as:
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<li>Regular environmental clean-ups</li>
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Together with residents, Harita Nickel regularly holds village clean-ups, including one on<a href="https://tbpnickel.com/id/world-cleanup-day-harita-nickel-dan-masyarakat-obi-gelar-aksi-bersama-bersihkan-lingkungan"> World Cleanup Day</a>. During this activity, 4.5 tons of waste was collected to prevent accumulation and blockage of waterways.
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<li>Integrated waste management</li>
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<a href="https://tbpnickel.com/id/program-pengelolaan-sampah-desa-kawasi-oleh-harita-nickel">Residents are involved</a> in sorting organic and inorganic waste. Organic waste is processed into compost, while plastic waste is recycled into useful products. This step prevents waste from polluting rivers or being carried into bodies of water.
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<li dir="ltr">Early environmental education</li>
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Through the Harita Mengajar program, hundreds of students in Kawasi receive training in the<a href="https://tbpnickel.com/id/edukasi-lingkungan-harita-nickel-ajak-siswa-kawasi-kelola-sampah?utm_source=chatgpt.com"> 3Rs</a> (Reduce, Reuse, Recycle). This education instills awareness of the importance of maintaining a clean environment to prevent water pollution.
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<li dir="ltr">Disaster preparedness outreach and training</li>
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Harita Nickel also trains the Kawasi community to<a href="https://tbpnickel.com/id/harita-nickel-berkolaborasi-dengan-drrc-ui-gelar-kawasi-siaga-bencana?utm_source=chatgpt.com"> prepare for potential disasters</a>, including flooding. This program not only equips residents with emergency response skills but also emphasizes the importance of maintaining a clean environment and unobstructed water flow.
With community involvement, efforts to maintain clean water become more sustainable, fostering a sense of ownership and shared responsibility.&nbsp;Water in Kawasi is a valuable asset that must be safeguarded. Through collaboration between Harita Nickel and the community, water management can be carried out more effectively and sustainably. This effort not only supports the daily needs of residents but also ensures the environmental sustainability of Obi Island for the future.

Protecting Water Resources: Harita Nickel Collaborates With Communities in Kawasi Village