Participant Introduction-Deo (Indonesia)

“I feel responsible for spreading friendly farming methods and producing healthy food for the community.” 

Deo Runtunuwu works in the fertile South Minahasa area of eastern Indonesia, on Sulawesi island. In his community, many farmers once turned to chemicals, which has damaged soil fertility. These chemicals are rarely available and are at high cost, causing large burdens for the farmers. Farming in Deo’s community has also been industrialized, separating the community from the land and their neighbors. 

Deo has been training to teach his neighboring farmers how to grow vegetables without using chemical inputs. He travels to farmers in his village, with special emphasis on millennial farmers to help teach the next generation how to grow sustainably. He has also been training himself to raise pigs, raising 100 from 10 and using their waste to make natural fertilizers in the process. 

At ARI, Deo looks forward to studying the full curriculum, so he may build rural communities that are just, peaceful, and prosperous in the future. His ultimate goal after completion of the program is to build up his sending body organization, to teach future generations of his community as a community learning center. 

Sending Body:

Wanua Cintalink Semesta (WCS) is an agricultural group founded by former staff of the ecumenical body SAG Sulutteng. This farming organization grows organic food to demonstrate sustainable agriculture for local farmers, particularly youth and women. They seek to replace “industrial” large-scale farming with community-based mutual cooperation to reduce social and environmental damage. When Deo returns from ARI, he will serve as a manager of their agricultural programs, and plan to improve the skills of the local community.

Men's Dormitory & Guest House

Participants and volunteers live in separate dormitories for men and women. The dormitory includes shared lounges, kitchens, showers, and laundry facilities. Wi-Fi is not available.

Poultry House

The poultry facilities include free-range chicken coops and a brooding house. More than 400 chickens are raised, producing over 80,000 eggs and approximately one ton of chicken meat each year.

Pig Pen

Participants learn a variety of pig farming techniques through hands-on practice. Both deep-litter and concrete-floor systems are used, and manure is recycled into biogas and fertilizer.

Goat House

Goat milk (over 200 liters annually) and meat are used for food, while manure is used as fertilizer. During the day, the goats roam freely in the pasture.

Forest

The forests surrounding the campus are managed through selective thinning for firewood and charcoal production. Leaves and other organic materials are collected for use in agriculture.

Fields

On 2.5 hectares of farmland, approximately 100 varieties of vegetables and crops are grown without chemical fertilizers or pesticides. The entire community helps manage the fields as part of its commitment to learning and self-sufficiency.

Rice Paddies

Rice is cultivated in paddies both on and off campus. Various organic rice-growing methods are studied and practiced, including weed control and fertilization using ducks.

Workshop

The workshop is a space for repair and recycling activities. It contains machinery, welding equipment, woodworking tools, and a variety of materials.

Feed Mixing Room

Livestock feed is produced here using both manual and mechanical methods. Continuous efforts are made to improve feed quality and sustainability.

Administration Building

The first floor houses the reception area and administrative offices, while the second floor contains staff offices and the Director’s office. The Farm Shop (Agricultural Training Room) is located adjacent to the building.

ARI Shop

The shop offers ARI-grown produce, processed foods, books, and handicrafts from the home countries of ARI graduates.

Farm Shop (Agricultural Training Room)

The facility serves as the hub of agricultural activities at ARI. It includes classrooms, storage for tools and farming materials, and facilities for drying and storing crops.

Oikos Chapel

Originally a 100-year-old traditional farmhouse, the chapel has been renovated into a place of worship. Daily morning gatherings are held here, along with meditation, dialogue sessions, gospel choir practice, and other community activities. Oikos is a Greek word meaning “home.”

Manna House (Food Processing Room)

This facility is used for producing and storing processed foods such as cookies and jam. The ground floor also contains a poultry processing facility.

Fish Ponds

Fish are raised for both food and agricultural purposes.

クリスマス・ウィンターキャンペーン 2025
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