Balancing Industrial Growth with Urban Forest Planting

From electricity consumption and infrastructure development to manufacturing and distribution, the industrial sector stands among the world’s largest contributors to greenhouse gas emissions. According to the United Nations Industrial Development Organization (UNIDO), direct industrial emissions account for nearly 22% of total global emissions, while indirect emissions – from electricity and industrial heat – contribute another 31%. This places the industrial sector at the center of the climate challenge and makes it a priority for emission reduction. 

Recognizing this responsibility, Jaya Obayashi has strengthened its commitment to balancing industrial growth with environmental protection through sustainability-driven initiatives. Hardy Tekyawan, a member of the company’s Board of Directors, explained the company not only complies with ISO 14001 international environmental management, but also strives to go beyond compliance by taking direct action. 

“Our parent company is deeply committed to sustainability and, as a construction subsidiary, we are encouraged to actively contribute as well. It’s no longer just about meeting regulations, but about taking part in real environmental action,” he said

Turing Commitment into Action: 500 Trees for Urban Forest Expansion 

As part of their ongoing sustainability efforts, Jaya Obayashi has committed to expanding the urban forest located within the Greenland International Industrial Center (GIIC) area in Cikarang, West Java – one of Indonesia’s largest and most active industrial hubs in the Greater Jakarta region. With support from Trees4Trees, Jaya Obayashi recently planted 500 trees in this location. 

Kentaro Miyashita, Jaya Obayashi’s General Affairs Admin Advisor, confirmed that over 50 employees from various divisions took part in this initiative as planting volunteers. “Every year, we improve and strengthen our sustainability program, while also encouraging more staff to connect to environmental protection efforts,” he said. 

Hardy added that the company’s approach to sustainability applies across all business levels, from head office to project sites. “Our internal engagement must be strong, so everyone consciously participates in environmental responsibility.” 

Balancing Industrial Growth with Urban Forest Planting
Hardy (left), a member of the Jaya Obayashi Board of Directors, receives a tree-planting certificate from Trees4Trees’ Director, Pandu Budi Wahono.

Beyond Compliance: Annual Sustainable Programs 

Ramdan and Tasya, from the Jaya Obayashi Corporate Communications and Legal team, also explained that urban reforestation is one of several environmental programs which the Company carries out on a regular basis. “In addition to this tree-planting activity,” explained Ramdan, “we also conducted mangrove planting from 2022 to 2024 and have continued our upcycling program for old employee uniforms.” 

Both went on to emphasize that these efforts are designed, not only to address environmental impact, but also to build a culture of awareness within the organization. By engaging and involving employees, the company aims to strengthen environmental consciousness through practical action. 

Jaya Obayashi staff plant trees
(Above) Ramdan (crouching in the center) and Tasya (second from the right), together with other Jaya Obayashi employees finish planting trees in a plot of land within the GIIC industrial area. (Below) Over 50 members of staff from Jaya Obayashi join in the tree-planting activity.

Jaya Obayashi staff plant trees

Reversing the Damage, Contributing to Climate Action 

The urban forest planting initiative forms part of Jaya Obayashi’s broader vision to help restore the ecological function of industrial landscapes – areas often exposed to higher temperatures, increased emissions, and land degradation. Tree planting serves as a way to mitigate ecological stress while contributing to positive climate action.

“We all know that global warming is worsening,” says Ramdan. “Through initiatives like this, we are aligning our efforts with the UN SDGs by taking real action.” The company hopes the newly planted trees will provide long-term environmental improvements, while converting unused areas into green buffer zones. 

Tomi Bustomi, Trees4Trees’ Regional Manager for West Java, explained that a mix of tree species was selected to accelerate canopy formation. “These trees sequester emissions and produce oxygen,” he said. “We use a combination of shade trees like rain trees along with fast-growing species such as gmelina, albizia, and cadamba to speed up greening and ecological recovery.” 

The event was also joined by Trees4Trees Green Ambassadors Tantri (Kotak) and Arda Hatna, whose presence brought extra excitement to the initiative. “The energy and enthusiasm were incredible,” said Tantri. “We hope these trees will help ease today’s climate challenges, growing into shade and absorbing emissions in this industrial area.” 

Their participation shows how collective action can inspire more people to take part in real climate solutions. 

Balancing Industrial Growth with Urban Forest Planting
Tomi Bustomi helps a volunteer with the hands-on aspect of Jaya Obayashi’s tree-planting program.
Arda and Tantri plant trees with Trees4Trees
Arda and Tantri, Trees4Trees green ambassadors joined the tree-planting as volunteers.
A Sense of Peace and Purpose 

Hardy emphasized that the initiative is meant, not only to restore the environment, but also to demonstrate the value of trees to human life. “We love trees because they give us oxygen and support the well-being of humankind and all living creatures. I hope this program inspires others to follow a similar path,” he said. 

Jaya Obayashi staff plant trees
(Above) After planting each seedling, Kentaro braces them with a supporting stake, which will help them to grow tall and strong. (Below) Trees4Trees and Jaya Obayashi staff members, working together in the GIIC industrial area.

Balancing Industrial Growth with Urban Forest Planting

Sharing the same sentiment, Kentaro highlighted the cultural perspectives rooted in the company’s Japanese heritage. “Wooden houses are traditionally very common in Japan, so we naturally feel a cultural closeness to trees,” he explained. Trees, he noted, symbolize both beauty and life. “When we look at trees, they bring a sense of peace. The greenery is soothing to the eyes.”  

In closing, he emphasized that protecting trees today means protecting the future. Continuing planting and protecting trees is not just an environmental responsibility, but also a way of preserving life and culture for future generations. 

Writer: V. Arnila Wulandani. Photos: Yulianisa Dessenita 

Farmer Story: Dayat Discovers a New Sense of Purpose in Saguling

Farmer story Partner of trees4Trees from Bandung

Farming is therapy for me when I am alone,” explains 75-year-old Dayat, as we explore his little plantation at the edge of Batulayang Village.  Since his wife passed away, Dayat spends most of his time alone nowadays. Most of his six children live far from home and rarely come to visit.  

Dayat owns a plot of land spanning about 0.12 hectares and overlooking the Saguling reservoir in Bandung, West Java. The bananas and Albizia trees he grows here have long been his main source of income. But this income is anything but certain. “As I am getting older, I want to find a more stable way to make a living,” he explains. 

Dayat recently joined the Trees4Trees planting program., He was given seeds, fertilizer, and training, and then began planting Jabon, Manglid, Gmelina, and Durian trees. “These plants thrive in my land and are worth more than bananas,” he says. Funded by AstraZeneca Forest and supported by Trees4Trees and One Tree Planted, this program is helping change lives and rejuvenate landscapes in West Java.

Branching out, but rooted in local tradition 

Dayat has been farming the fields around Cililin, Bandung, since he was a young man. Since then, he’s seen many people leave the village and head for the big city. But he prefers to stay put, caring for the land he inherited from his parents. He says the tree-planting program has given this land a new lease of life. 

“What I most appreciate is that all the tree seedlings and organic fertilizer I received were provided free of charge,” explains Dayat. I can’t help but wonder how I would have managed if I’d had to purchase them myself, as my income barely covers my daily living expenses,” he added. 

Daat and his tree

Farmer story; Dayat
(Above) Dayat shows off his new crop of Burflower-tree (Jabon) 

New growth, new opportunities for development 

Of all the new seedlings, Dayat says jabon (Burflower) trees are best suited to his land,. as they grows quickly and offer income from timber. “After being cut, (the tree) regenerates from new shoots on the stems all by themselves,” says Dayat.  

Since witnessing the fruits of his recent labor, Dayat is already making big plans for the future. “If I’m fortunate enough to enjoy a longer life,” he says, “I look forward to harvesting and selling durian fruits.”  

Farmer story
(Above) Dayat’s trees line the banks of West Java’s Saguling Reservoir

Providing benefits to the surrounding landscape 

Covering an area of over 5,000 hectares, the Saguling reservoir generates electricity that supplies power to Java and Bali. On its banks are agricultural lands owned by local communities and smallholders like Dayat. 

Over the years, erosion has become increasingly common in these lands, causing soil to be carried away by the current and increasing sedimentation within the dam. This has a knock-on effect for local fisheries and jeopardizes the energy supply. Dayat sees tree planting as a way to counter these issues. 

“My motivation for planting trees extends beyond the economic benefits,” says Dayat, whose new trees are helping combat erosion along the banks of the Saguling. “I believe I am making a meaningful contribution to the well-being of many people whose livelihoods depend on this dam,” he added. 

Waduk Saguling
(Above) The Saguling Dam, one of three reservoirs on the Citarum River, and (Below) Dayat is visited by the Trees4Trees Unit Manager.

Farmer story

Remarkable skill and valuable experience 

Ever since he joined the tree-planting program, Dayat has demonstrated his commitment to caring for trees. He’s also applied the knowledge gained from farmer training, which covered the use of organic fertilizers. 

“Out of the 375 trees Dayat received, more than 90% have gone on to thrive,” explains Dian Wardana, Trees4Trees Unit Manager for the Ciminyak 1 working area, where Dayat’s plantation is located. “This is a testament to his remarkable skill and dedication.”  

Dayat attributes this success to his meticulous care for all his trees. “I treat them like my own children and only use organic fertilizers that are gentle to my land,” he says. Being recognized as a top farmer is a great honor – I am grateful to Trees4Trees and their supporters, who have provided me with free seedlings, free organic fertilizers, and the knowledge, especially at my age,” he said. 

Writer: V. Arnila Wulandani. Editor: Christopher Alexander