The Department of Environment and Natural Resources (DENR) has reassigned regional directors of the Mines and Geosciences Bureau (MGB) and designated new officers-in-charge in the agency's regional and central offices under two special orders that took effect immediately.

Under DENR Special Order No. 2026-481, Director II Glenn Marcelo Noble, formerly regional director of MGB Regional Office No. 8 (Eastern Visayas), has been reassigned as regional director of MGB Regional Office No. 3 (Central Luzon) following the mandatory retirement of Noel B. Lacadin.

Meanwhile, DENR Special Order No. 2026-480 designated Chief Science Research Specialist Marcial H. Mateo of the MGB Central Office as officer-in-charge regional director of MGB Regional Office No. 8 (Eastern Visayas), replacing Noble.

The reshuffle also resulted in changes at the MGB Central Office.

Forester Teodorico L. Marquez, formerly head of the Mine Rehabilitation Section, was designated officer-in-charge chief of the Mine Safety, Environment, and Social Development Division (MSESDD).

Meanwhile, Forester Glaiza B. Del Rosario was named officer-in-charge chief of the Mine Rehabilitation Section under the MSESDD.

The DENR said the appointments and reassignments took effect immediately under Special Order Nos. 2026-480 and 2026-481, both dated July 15, 2026.

Philex Mining Corp. returned to profitability in the second quarter of 2026, posting a consolidated net income of P392.1 million as operations at its Padcal mine normalized following the rehabilitation of its crushing facilities, while the company continued the progressive commissioning of the Silangan process plant.

The second-quarter profit marked a sharp turnaround from the P592.5-million net loss recorded in the first quarter and was more than double the P171-million net income reported in the same period last year. Core net income also improved to P492.4 million, reversing a P280.5-million core net loss in the previous quarter and exceeding the P65 million recorded a year earlier.

The listed miner attributed the improved performance to the normalization of operations at the Padcal Mill after completing the rehabilitation of its secondary and tertiary crushing plant, coupled with sustained high realized prices for gold and copper.

Net revenues more than doubled quarter on quarter to P2.42 billion from P1.08 billion, while earnings before interest, taxes, depreciation and amortization (EBITDA) reached P973.6 million, reversing from a negative P129.1 million in the first quarter. Compared with the second quarter of 2025, revenues increased 30 percent from P1.86 billion, while EBITDA nearly tripled from P325 million.

Operationally, Padcal milled 1.56 million metric tons of ore during the quarter, up 68 percent from 931,000 metric tons in the first quarter. Gold production climbed 80 percent to 4,011 ounces from 2,227 ounces, while copper output increased 81 percent to 3.388 million pounds.

Gold prices remained elevated despite easing from record levels. The company realized an average gold price of $4,136 per ounce during the quarter, down from $4,960 per ounce in the first quarter but still 65 percent higher than the $2,504 per ounce recorded in the second quarter of 2025. Average realized copper prices also strengthened to $6.23 per pound, compared with $4.53 per pound in the preceding quarter and $4.09 per pound a year earlier.

For the first six months of 2026, Philex reported a net loss of P200.4 million, reversing from a P301.4-million net income in the same period last year. The company said the loss was primarily due to unrealized foreign exchange losses arising from the revaluation of U.S. dollar-denominated loans at both the parent company and the Silangan Project following a higher exchange rate.

Despite the reported loss, core net income for the first half increased 56 percent to P211.9 million from P136.1 million a year earlier, while EBITDA rose 29 percent to P844.5 million, reflecting stronger underlying operating performance.

Looking ahead, Philex said it expects the operational momentum at Padcal to continue through the remainder of the year following the completion of the crushing plant rehabilitation, supported by elevated gold and copper prices.

The company also said the Silangan Project remains on schedule, with contractor EEI Corp. progressively turning over completed sections of the process plant to Silangan Mindanao Mining Co. Inc. (SMMCI). Together with lead consultant Ausenco Pty. Ltd., SMMCI is carrying out progressive commissioning of the facility, with completion targeted in the fourth quarter of 2026.

Taganito HPAL Nickel Corp. (THPAL) has turned over a P127-million community hospital to the local government of Claver, Surigao del Norte, reinforcing its investment in healthcare infrastructure for its host communities.

The Claver Community Hospital, located in Barangay Ladgaron, was formally handed over during a turnover and blessing ceremony on July 30.

THPAL President Naoki Kawai, together with Taganito Mining Corp. (TMC) Senior Vice President and Chief Operating Officer Artemio E. Valeroso, turned over the facility to Claver Mayor Georgia D. Gokiangkee.

The project was funded through THPAL's corporate social responsibility (CSR) program, which contributed P117 million, and an additional P10 million from the company's Social Development and Management Program (SDMP), bringing the total investment to P127 million.

According to THPAL, the hospital aims to strengthen healthcare services and improve access to medical care for residents of Claver and neighboring communities.

The turnover ceremony was attended by Surigao del Norte Gov. Robert Lyndon S. Barbers, Vice Gov. Geed Gokiangkee, Doreen Barbers representing Rep. Bernadette S. Barbers, Department of Health-Caraga Regional Director Dr. Anna Marie Celina G. Garfin, Mines and Geosciences Bureau-Caraga Regional Director Engr. Francis Glenn N. Suante, Police Col. Warren E. Dablo, representatives from the Department of Labor and Employment, Vice Mayor Leah D. Patan, members of the Sangguniang Bayan and Sangguniang Panlalawigan, Liga ng mga Barangay officials, barangay leaders and other stakeholders.

THPAL said the new hospital represents a long-term investment in community welfare and demonstrates the value of collaboration between the private sector and government in expanding public health services.

The company said it remains committed to supporting programs and infrastructure that improve the well-being of its host communities as the hospital prepares for full operations.

Lepanto Consolidated Mining Co. and its subsidiary Far Southeast Gold Resources Inc. (FSGRI) have signed a memorandum of agreement (MOA) with the Indigenous Cultural Communities/Indigenous Peoples (ICCs/IPs) of the Mankayan Ancestral Domain, marking a key step toward the renewal of Mineral Production Sharing Agreement (MPSA) No. 001-90-CAR.

The agreement signifies the granting of the Free and Prior Informed Consent (FPIC) by the host ICCs/IPs for the renewal of MPSA 001, which covers the companies' mining operations in Mankayan, Benguet.

The MOA will take effect upon the issuance of a Certification Precondition by the National Commission on Indigenous Peoples (NCIP), a requirement before the renewal application can proceed with the Mines and Geosciences Bureau (MGB).

According to Lepanto, the agreement reflects the parties' longstanding relationship, the expected duration of the Far Southeast Project's development phase, and the host communities' intention to maximize benefits from the mining operations.

The agreement will remain in force for 25 years.

Under the MOA, the host ICCs/IPs will receive a monthly royalty equivalent to 1 percent of the mine's gross output, in accordance with existing laws. The companies also committed a one-time P110-million payment for community development projects, including the construction of an indigenous peoples' building.

The signed agreement will be submitted to the NCIP for approval. Once the agency issues the required Certification Precondition, the document will be forwarded to the MGB as part of the MPSA renewal process.

Lepanto was represented in the signing by Vice President for Human Resources, Training and Administration Knestor Jose Y. Godino and Finance Group Manager Charisma S. Pascua.

FSGRI was represented by Vice President Pablo T. Ayson Jr. and Assistant Corporate Secretary Odette A. Javier.

Representing the host ICCs/IPs were Chief Spokespersons Cesar R. Pasiwen, incumbent mayor of Mankayan, Benguet, and former mayor Atty. Frenzel A. Ayong, together with elected elders and leaders from the municipality's barangays.

The signing ceremony was witnessed by local government officials from Mankayan, the NCIP FPIC team headed by Engr. Allan Allatis, and Mines and Geosciences Bureau–Cordillera Administrative Region officials led by Engr. Virginia Briones.

The renewal of MPSA 001 is considered a significant milestone for Lepanto and FSGRI as they advance the Far Southeast Project, one of the country's major undeveloped copper-gold prospects, while maintaining compliance with indigenous peoples' rights and regulatory requirements.

Lepanto Consolidated Mining Co. (LCMC) and the Lepanto Local Staff Union (LLSU) have signed their 15th Collective Bargaining Agreement (CBA), concluding negotiations in less than a month after only two meetings.

The agreement was signed at the Baguio Country Club in Baguio City, with the company saying the negotiations demonstrated that labor and management can reach consensus quickly through good faith, transparency and mutual respect.

Lepanto Vice President for Human Resources and Administration Knestor Jose Y. Godino said the swift negotiations reflected the strong relationship between management and the union.

He described the process as moving at the "speed of trust," noting that both parties were able to find common ground that supports the company's long-term stability while ensuring fair treatment, dignity and improved welfare for employees and their families.

President and Chief Operating Officer Bryan Spencer U. Yap emphasized that management and labor share a common goal of securing the company's future.

Quoting the company's slogan, "Es-esa Tako," Yap thanked union leaders for representing employees throughout the negotiations and said the new agreement reflects the company's continued commitment to workplace safety, job security and employee well-being.

The signing ceremony was witnessed by officials from the Department of Labor and Employment–Cordillera Administrative Region (DOLE-CAR), the National Conciliation and Mediation Board–Cordillera Administrative Region (NCMB-CAR), company executives and union representatives.

Among those present were DOLE-CAR Regional Director Jesus Elpidio B. Atal Jr., NCMB-CAR Regional Branch Director Atty. Ronda T. Doctor-Malimban, LLSU President Ariel F. Candelario, LLSU legal counsel Atty. Frenzel Ayong, General Manager and Administrative Group Manager Rolando D. Ursua, Finance Services Group Manager Charisma Pascua, Human Resources Head Nelson L. Baguya II and Legal Officer Atty. Philip Ray Ameling.

Founded in 1936, Lepanto Consolidated Mining is one of the Philippines' longest-operating mining companies and is listed on the Philippine Stock Exchange. The company operates the Lepanto Mine in Mankayan, Benguet, where it produces gold, silver and copper concentrates through underground mining. Over the years, Lepanto has been recognized as one of the country's major gold producers while maintaining environmental management, community development and worker welfare programs in its host communities.

With the 15th CBA now in effect, LCMC and the LLSU said they remain committed to implementing the agreement and maintaining industrial peace, operational excellence and shared prosperity for the company's workforce and their families.

FCF Minerals Corp. reinforced its commitment to workplace safety and emergency preparedness by conducting a Disaster Preparedness Program for employees as part of the observance of National Disaster Resilience Month 2026.

Organized by the company's Occupational Safety and Health (OSH) Department, the program was held on July 27 under the national theme, "Naghahanda at Kumikilos Tungo sa Panatag na Bagong Pilipinas." The initiative aimed to strengthen employee awareness, preparedness and resilience in responding to emergencies.

FCF Minerals, a subsidiary of Canada's B2Gold Corp., operates the Runruno Gold Project in Quezon, Nueva Vizcaya. The mine is one of the Philippines' major gold producers and maintains occupational safety, environmental management and community development programs aligned with national regulations and international mining standards.

The event opened with team-based activities designed to promote safety awareness and collaboration, including a video challenge showcasing emergency response skills and a safety scavenger hunt that assessed workplace safety compliance.

Employees also attended a lecture on disaster risk management and emergency preparedness led by Senior Safety Officer Ronald Wayan, who discussed practical emergency response measures and the importance of preparedness in the workplace.

Representatives from each department completed a written assessment to evaluate their understanding of emergency preparedness concepts.

The program concluded with the presentation of cash prizes to competition winners and tokens of appreciation for participants.

FCF Minerals said the initiative reflects its ongoing commitment to strengthening a culture of safety and ensuring employees are equipped with the knowledge and skills needed to respond effectively during emergencies, while supporting safe and responsible mining operations at the Runruno Gold Project.

TVI Resource Development (Phils.) Inc.'s Balabag Gold and Silver Project (TVIRD-BGSP) conducted its 2026 Lakbay Aral educational tour for members of the Multi-Partite Monitoring Team (MMT) and the Mine Rehabilitation Fund Committee (MRFC), providing participants with firsthand exposure to responsible mining practices at Greenstone Resources Corp. (GRC) in Surigao del Norte.

TVIRD-BGSP, a subsidiary of Canadian mining company TVI Pacific Inc., operates the Balabag Gold and Silver Project in Zamboanga del Sur. The project is one of the Philippines' newest producing gold and silver mines and implements environmental monitoring and rehabilitation programs in partnership with regulators, local governments, and host communities.

During the educational visit, participants observed Greenstone Resources' practices in responsible mining, environmental management, mine rehabilitation, and community development. GRC operates the Siana Gold Project in Surigao del Norte and has been advancing mine rehabilitation and sustainability initiatives alongside efforts to redevelop its mining assets.

TVIRD-BGSP said the activity also served as a platform for knowledge sharing, enabling MMT and MRFC members to strengthen their understanding of environmental monitoring, stakeholder participation, and sustainable mining practices.

Participants expressed appreciation to the company for organizing the study tour, saying the experience enhanced their understanding of responsible mining operations and reinforced the importance of collaboration in balancing environmental protection with mineral development.

TVIRD-BGSP said initiatives such as Lakbay Aral 2026 demonstrate its commitment to transparency, capacity building, and meaningful stakeholder engagement by equipping partners with practical knowledge and experience to help promote responsible and sustainable mining development across the industry.

PNIA: Philippine nickel industry offers ASEAN a diversified, dependable partner amid evolving critical minerals supply chainsPNIA: Philippine nickel industry offers ASEAN a diversified, dependable partner amid evolving critical minerals supply chains

Atlas Consolidated Mining and Development Corp. returned to profitability in the first half of 2026, posting a net income of P4.6 billion as higher gold and copper prices more than offset weaker production.

The listed mining company reversed a P653 million net loss recorded in the same period last year, buoyed by a sharp rise in metal prices and stronger operating performance. 

Atlas said gold prices averaged $4,622 per ounce during the six-month period, up 49% from a year earlier, while copper prices rose 38% to an average of $5.57 per pound, significantly boosting revenues despite lower output. 

Consolidated revenues climbed 46% year on year to P24.7 billion, driven primarily by favorable commodity prices and improved earnings from its mining operations. 

The company's flagship Carmen Copper Corp. operation in Cebu produced 37.2 million pounds of copper and 17,795 ounces of gold during the first half, both lower than the corresponding period last year due to declining ore grades as mining progresses deeper into the pit. However, higher realized metal prices more than compensated for the reduced production volumes. 

Atlas has been undertaking a mine redevelopment program aimed at accessing higher-grade ore and extending the life of the Carmen mine. The company said operational improvements and favorable market conditions contributed to the turnaround in earnings. 

The first-half performance builds on Atlas' return to profitability in the first quarter, when it posted a P645 million net income after benefiting from stronger copper and gold prices and improved milling operations. 

Mining companies have benefited from elevated precious and base metal prices this year, supported by geopolitical uncertainty, resilient demand and supply constraints, although analysts expect commodity markets to remain volatile in the second half of 2026. 

Responsible mining is possible in the Philippines under stricter government oversight and improved monitoring, Environment Secretary Juan Miguel Cuna said as he urged small-scale miners to legalize their operations through a simplified permitting system.

Speaking at the Kapihan sa Manila Hotel forum on July 15, Cuna said advances in technology, including the use of drones, and increased public scrutiny through social media have strengthened the government's ability to monitor mining operations and enforce environmental regulations.

"Responsible mining does exist," Cuna said, noting that environmental violations at mine sites can now be detected and reported more quickly than in the past.

He said the Department of Environment and Natural Resources (DENR), through the Mines and Geosciences Bureau (MGB), has enhanced its monitoring capabilities, making it more difficult for mining companies to disregard environmental standards.

Cuna also pointed out that many of the country's large-scale mining firms are publicly listed Filipino companies with reputations to protect, making compliance with environmental regulations a business imperative.

However, he said illegal small-scale mining remains a major concern because many operators continue to work outside government-designated "minahang bayan" areas due to the complexity of securing permits.

Established under Republic Act 7076, or the People's Small-Scale Mining Act of 1991, minahang bayan refers to government-designated areas where small-scale mining activities may be legally conducted.

To encourage compliance, the DENR has launched Permitting on Wheels, a mobile one-stop shop that brings government services directly to mining communities to help miners secure permits and comply with regulatory requirements.

Cuna said many small-scale miners resort to illegal operations because they find the permitting process difficult to understand or complete.

The mobile permitting initiative also involves other government agencies, including the Department of Labor and Employment and the Bangko Sentral ng Pilipinas (BSP), to educate miners on legal gold trading, occupational safety and other regulatory requirements.

He encouraged small-scale miners to sell their gold through the BSP or its accredited traders, saying legal channels ensure fair compensation while protecting miners from legal sanctions.

The program also promotes environmentally responsible mining practices, including compliance with the country's ban on the use of mercury in small-scale gold mining.

Cuna cited Executive Order 79, issued in 2012, which institutionalized reforms in the mining sector and prohibited mining activities in environmentally critical areas.

Addressing criticism from environmental group Alyansa Tigil Mina, Cuna said the DENR remains open to engaging with organizations opposed to mining and invited them to participate in Multi-Partite Monitoring Teams (MMTs), which oversee environmental compliance at mining operations.

He said allowing civil society groups to join monitoring activities would strengthen transparency and enable them to assess firsthand whether mining companies are operating responsibly.

The DENR has been promoting responsible mining as part of its broader strategy to balance mineral development with environmental protection, while formalizing the country's small-scale mining sector to improve safety, regulatory compliance and government oversight.

Celsius Resources Ltd. said it is contesting attempts by Equinaire Holdings Ltd. to foreclose on its 40-percent interest in Makilala Mining Company Inc. (MMCI), rejecting claims that it had defaulted under an Omnibus Loan and Security Agreement (OLSA).

In a disclosure to the Australian Securities Exchange and the London Stock Exchange's AIM market, the Australia-listed miner said Equinaire issued three notices on Friday, July 17: a Notice of Event of Default, a Notice of Commencement of Foreclosure Proceedings, and a Notice of Disposition seeking a public auction of Celsius' stake in MMCI.

Equinaire claimed that a Notice of Relinquishment issued to Sodor Inc. constituted an event of default under the OLSA, providing grounds to enforce the security agreement and foreclose on Celsius' equity interest in MMCI.

Celsius rejected the allegation, saying no event of default had occurred and questioning Equinaire's authority to initiate foreclosure proceedings or dispose of its interest in the Philippine mining company.

"The company refutes the occurrence of an Event of Default and the capacity of Equinaire to initiate a foreclosure process and sell its interest in MMCI," Celsius said, adding that it would "protect its interests to the fullest extent of the law."

The dispute follows the June 9 assignment of the OLSA by the Maharlika Investment Corp. (MIC), the Philippines' sovereign wealth fund, to Equinaire, a wholly owned subsidiary of India's Kiri Industries Ltd.

At the time, Kiri said the acquisition of the loan was a strategic step toward securing preferential copper ore and concentrate supply from MMCI for the copper processing facility being developed by Indo Asia Copper Ltd.

"The acquisition of the loan represents a precursor transaction that is expected to enable the Group to benefit from off-take arrangements, ensuring preferential supply of copper ore/concentrate from Makilala Mining Company Inc. for its upcoming copper facility," Kiri said.

MMCI is developing the Maalinao-Caigutan-Biyog Copper-Gold Project in Kalinga province, one of the country's largest undeveloped copper-gold deposits.

Celsius said it would provide further updates as developments warrant, in line with its continuous disclosure obligations.

The Mines and Geosciences Bureau (MGB) MIMAROPA has awarded a Mineral Processing Permit (MPP) to Frasec Ventures Corp., authorizing the company to process sand and gravel materials in Occidental Mindoro.

The permit, MPP No. 002-2026-MIMAROPA, was formally signed and awarded during a ceremony held on July 13 at the Basic Petroleum Building in Makati City.

The permit allows Frasec Ventures to process sand and gravel extracted from its operation in Barangay Santa Lucia, Sablayan, Occidental Mindoro, with an approved annual processing capacity of 600,000 metric tons.

MGB MIMAROPA said the project is expected to help meet the region's growing demand for construction materials while generating employment opportunities and supporting local economic development.

The permit was signed by MGB MIMAROPA Regional Director Felizardo A. Gacad Jr. and Frasec Ventures President Francis Gerard S. Cañedo.

During the ceremony, Gacad reminded the company that the permit carries responsibilities beyond operational authority.

"You are not simply receiving a permit today," Gacad said. "You are accepting the responsibility to protect the environment, prioritize the safety of your workers, and ensure that the benefits of your operations are shared with your host communities."

He urged the company to uphold high standards of environmental protection, regulatory compliance and social responsibility, saying sustainable mineral development requires balancing economic growth with environmental stewardship and community welfare.

Mine Management Division Chief Ellengrace R. Galiste reminded the company to comply with all permit conditions to ensure responsible and lawful operations.

Meanwhile, Mine Safety, Environment and Social Development Division Chief Alvin S. Requimin emphasized the importance of meeting environmental commitments and social development obligations, including meaningful engagement with host communities.

Also present during the signing ceremony were Geosciences Division Chief Edwin M. Mojares, Finance and Administrative Division Chief Bon Kristoffer G. Gabay, and technical personnel from the Mine Management Division and the Mine Safety, Environment and Social Development Division.

MGB MIMAROPA said the issuance of MPP No. 002-2026-MIMAROPA reflects its continuing efforts to promote a transparent, responsible and sustainable minerals industry that supports economic growth while protecting the environment and advancing community development.

The Philippine Mining Development Corp. (PMDC) and government agencies, local governments, and community stakeholders have signed a memorandum of agreement establishing the Contingent Liability and Rehabilitation Fund (CLRF) for the proposed Dinagat Nickel Ore and Associated Minerals Mining Project in the Province of Dinagat Islands.

The ceremonial signing was held on July 7 in Surigao City and covers the 2,700-hectare mining project in the municipality of Cagdianao.

The CLRF serves as a financial assurance mechanism to ensure that sufficient funds are set aside for environmental protection and mine rehabilitation throughout the life of the project.

Under the agreement, the fund will be used to support measures for preventing and mitigating environmental impacts, rehabilitating mining-affected areas, and providing compensation for damages in accordance with existing laws and regulations.

PMDC said the agreement reflects the commitment of participating agencies and stakeholders to responsible mining practices, environmental stewardship, and the protection of host communities.

Signatories to the memorandum include the Mines and Geosciences Bureau Regional Office XIII, the Department of Environment and Natural Resources Caraga Regional Office, the Environmental Management Bureau Caraga Regional Office, the Provincial Government of Dinagat Islands, the Municipal Government of Cagdianao, the Rural Enterprise Assistance Center Foundation Inc., the Roman Catholic Diocese of Surigao, and PMDC together with Napnapan Mineral Resources Inc. and EV Mining and Development Corp.

The Dinagat Nickel Ore and Associated Minerals Mining Project is one of PMDC's key mining developments and is intended to support the responsible exploration and development of the country's mineral resources while ensuring compliance with environmental regulations and rehabilitation requirements.

The CLRF is mandated under Philippine mining regulations as a safeguard to ensure that mining operators remain financially capable of addressing environmental impacts and restoring affected areas during and after mining operations.

Hinatuan Mining Corp.'s Tagana-an Nickel Project (HMC-TNP) planted 1,100 native tree seedlings on a rehabilitated mined-out site as part of its World Environment Day 2026 observance, reinforcing its commitment to biodiversity conservation and climate resilience.

The tree-planting activity was conducted in partnership with validators from the Presidential Mineral Industry Environmental Award (PMIEA) and the Mining Forest Program (MFP).

The seedlings were planted across a 0.76-hectare mined-out area to help restore forest cover, rebuild wildlife habitats and support the company's mine rehabilitation efforts.

HMC said the use of indigenous tree species will help protect watersheds, maintain ecological balance, enrich biodiversity and create healthier ecosystems for surrounding communities.

The company added that the initiative demonstrates how responsible mining can be integrated with environmental stewardship through sustained rehabilitation and ecosystem restoration.

The activity formed part of this year's World Environment Day celebration, which carried the theme, "Inspired by Nature. For Climate. For Our Future."

HMC said every tree planted contributes to carbon sequestration, land restoration and stronger ecosystem resilience, supporting its broader commitment to sustainable mining practices and long-term environmental protection.

Hinatuan Mining Corp. operates the Tagana-an Nickel Project in Surigao del Norte and is one of the nickel producers in the Caraga region. The company is a subsidiary of Nickel Asia Corp., the Philippines' largest producer of lateritic nickel ore, which operates several mines nationwide and supplies ore to domestic processing plants and export markets.

TVI Resource Development Philippines Inc. (TVIRD) marked World Environment Month with a series of environmental initiatives across its mining operations, highlighting employee participation, community partnerships and progressive mine rehabilitation.

The company said the activities reinforce its commitment to environmental stewardship amid growing concerns over climate change and the need for sustainable resource management.

At TVIRD's Greenstone Resources Corp. (GRC), which operates the Siana Gold Project in Surigao del Norte, employees commemorated Philippine Arbor Day by planting 400 native Sagimsim seedlings and Manila palms at rehabilitation sites within Tailings Storage Facilities 3 and 4.

The tree-planting activity formed part of the company's progressive mine rehabilitation program aimed at restoring ecosystems, enhancing biodiversity and improving climate resilience.

"Environmental stewardship is reflected in the everyday choices we make," said Engr. Alexis Jareol, chief pollution control officer of GRC.

He said environmental protection is embedded in the company's operations through rehabilitation, pollution control and responsible resource management, with employees across different departments sharing responsibility for environmental conservation.

Beyond tree planting, TVIRD organized environmental awareness campaigns, community clean-up drives and the Ginoo at Binibining Kalikasan competition to promote environmental leadership and sustainability.

At the company's Balabag Gold-Silver Project in Zamboanga del Sur, employees partnered with local government units, schools, indigenous communities and government agencies on environmental protection programs.

These included clean-up drives in the barangays of Dipili, Depore, Pulangbato and Dimalinao, as well as the Adopt-a-River Program, which supports the maintenance and protection of the Depore and Dipili rivers.

TVIRD also continued its Seed Exchange Program, encouraging households, schools and indigenous communities to plant fruit trees, vegetables and other crops to support environmental restoration, food security and sustainable livelihoods.

"Environmental protection is a shared responsibility," said Jjam Cutillas, environmental protection and enhancement manager at the Balabag Gold-Silver Project.

He said collaboration between the company and host communities has strengthened environmental awareness while encouraging residents to take a more active role in conserving natural resources.

TVIRD said World Environment Month serves not only as an annual observance but also as an opportunity to strengthen a culture of environmental responsibility through everyday practices, including mine rehabilitation, biodiversity conservation, pollution control and responsible water management.

The company said it continues to promote environmental stewardship beyond the month-long celebration through sustained employee engagement and partnerships with host communities.

Two technical personnel from the Mines and Geosciences Bureau (MGB) have completed an international training program in South Korea aimed at strengthening the Philippines' capabilities in sustainable mineral resource development and recycling technologies.

Armani Estanislao of the MGB's Lands Geological Survey Division and Engr. Albertini Buca of the Metallurgical Technology Division represented the Philippines at the KIGAM IS-Geo Capacity Building Training Program on Resource Utilization and Recycling Technologies, held from June 15 to 20 in Daejeon, Republic of Korea.

The program was jointly organized by the Coordinating Committee for Geoscience Programmes in East and Southeast Asia (CCOP) and the International School for Geoscience Resources (IS-Geo) of the Korea Institute of Geoscience and Mineral Resources (KIGAM). It brought together 26 geoscience professionals from 11 CCOP member countries.

The weeklong training featured lectures and technical field visits focusing on sustainable mineral processing, critical minerals and circular economy practices.

Participants discussed mineralogical characterization techniques to improve the extraction and beneficiation of critical minerals, including lithium, titanium, graphite and rare earth elements.

The program also highlighted resource recirculation strategies through waste-to-resource systems. Participants visited facilities using artificial intelligence and robotics to automate waste sorting and recover valuable materials from end-of-life products.

The Philippine delegates also toured an industrial-scale battery recycling plant that uses environmentally friendly technologies to recover critical metals from spent electric vehicle batteries, reducing environmental impacts while helping secure supplies of strategic raw materials.

According to the MGB, the training will support the bureau's efforts to strengthen mineral exploration and develop more efficient processing methods for the country's critical mineral resources, including low-grade and unconventional deposits.

The bureau said the program also reinforced the integration of geology and metallurgy to promote science-based resource management and support the Philippines' goal of sustainable mineral development.