Wise waste management is crucial for this project, as many visitors attend the event. Therefore, we ensure that all waste generated is properly managed according to its type. Ikbal Alexander, an environmental influencer and waste management expert said that without proper waste management, these activities risk polluting the environment and increasing the burden on landfills.

This activity took place on Saturday, August 22, 2025, at Blok M Hub. There were two bottle waste stations. The activity lasted from11:00 AM to 09:00 PM Volunteers were responsible for educating visitors about waste sorting, collecting, transporting, and managing waste generated in the area. Three sacks of waste weighing 9 kg of bottles were collected during this event. All collected waste was then transported to the Kertabumi Recycling Center in South Tangerang for further sorting, weighing, and recycling.

The “Bersih Merdeka HUT RI 80” program was conducted in 10 strategic locations across the Monas and Sudirman areas, in collaboration with Bumitori and the Ministry of Creative Economy, involving 50 volunteers who carried out a cleanup campaign along key public roads and spaces.

Ikbal Alexander as the founder or Kertabumi and an environmental influencer said that it is a common reality that large-scale events—especially those with massive public participation—inevitably generate a significant amount of waste. The celebration of Independence Day, typically filled with competitions, parades, bazaars, and various public events, is no exception. Without proper waste management, these activities risk polluting the environment and increasing the burden on landfills.

This activity took place on August 17, 2025, in line with the celebration of the 80th Independence Day of the Republic of Indonesia. The activity lasted from 10:00 AM to 10:00 PM Volunteers were responsible for educating visitors about waste sorting, collecting, transporting, and managing waste generated in the area.

Waste Collection Points (10 Locations):

1. Thamrin Nine
2. Plaza Indonesia
3. National Museum
4. National Gallery
5. Thamrin 10
6. Sari Pacific Hotel
7. Sarinah Thamrin
8. Chillax Sudirman
9. WTC
10. Lippo Mall Nusantara

The total amount of organic and inorganic waste collected during the Indonesian Independence Day celebration event nearly reached 70 tons, and the total amount of inorganic waste collected was 16 trash bags, equivalent to 61.2 kg, gathered from 10 locations. This amount corresponds to an emissions reduction of 304.29 KgCO₂e.
All the collected waste was then transported to the Kertabumi Recycling Center in South Tangerang for further sorting, weighing, and recycling.

Waste management in schools is very important for various reasons related to health, education, the environment and the economy. The role of the younger generation is also very important in waste management. They are strong agents of change in encouraging positive changes to environmental problems, including waste management to create a more sustainable future.

This activity was organized by PT Mandom Indonesia Tbk (TCID) which produces and trades skin care, hair care, cosmetics and perfume products. Founded in 1969 under the name PT Tancho Indonesia and is a joint venture between Mandom Corporation and NV The City Factory. This project is one of the programs of PT Mandom Indonesia TBK together with Kertabumi Recycling Center.

This waste collection activity was held in November 2023 and lasted for 3 weeks in 15 schools in the Jakarta, Depok, Tangerang and Bekasi areas. Around 2.3 tonnes of Anorganic waste was collected during this project.

This time Indofest 2024 has a theme GEAR (Green, Equality, Action, Responsibility). One of his concerns is environmental sustainability by starting to cultivate simple habits, namely your trash your responsibility (responsible for the waste produced) up to less waste (minimal waste). This is in line with Kertabumi’s vision and mission which focuses on finding sustainable solutions to waste problems and climate change through a creative economic approach.

This activity was organized by Consina Segara Alam, which is a garment company to meet the needs of mountain climbing activities or other nature lover activities such as Trekking, Paragliding, Fishing, diving, caving, rafting and outbound.

This activity took place on 4-7 July 2024, located at the Jakarta Convention Center, Hall B Senayan, South Jakarta, and was attended by 133 exhibitors, 18 communities and various performers such as music performances, discussions and workshops, one of which was attended by Kertabumi. For your information, this event was attended by more than 50 thousand visitors during the event and produced around 436kg of residual waste and 75kg of inorganic waste.

This time Kertabumi participated in the 12th anniversary activities of Pupuk Indonesia (Persero) to carry out waste management by providing separate waste disposal facilities, educating visitors to sort waste, recording and weighing all the waste produced and later all the waste collected will be taken to Kertabumi workshop to be recycled into new products.

This activity is organized by PT Pupuk Indonesia which is an Indonesian state-owned company which is mainly engaged in the production of fertilizers and chemicals.

This event will take place on Sunday, April 28 2024 from 14.30 – 20.30 WIB located at Pantai Indah Kapuk, North Jakarta. Kertabumi managed to collect more than 899.7 kg of inorganic & organic waste during the event.

In this event, Kertabumi participated in Bintang SMA 2023 activities as a recycling workshop educator to educate visitors at the Bintang SMA 2023 activation booth and as a waste collector by collecting all inorganic waste from Pocari Sweat packaging bottles and other types of inorganic waste during the event. And the waste that is collected and suitable for recycling will be taken to the Kertabumi Waste Bank.

This activity was organized by Pocari Sweatnamely one of the brands from PT Amerta Indah Otsuka which was first established in 1997, Otsuka is an affiliate company of Otsuka Pharmaceutical Co., Ltd. Japan which began its journey in Indonesia under the name PT Kapal Indah Otsuka. This company was formed as a result of joint investment between Otsuka Pharmaceutical Japan and PT Kapal Api with Pocari Sweat as its first product. Then in 1999, PT Kapal Indah Otsuka changed its name to PT Amerta Indah Otsuka.

Bintang SMA 2023 activity with Pocari Sweat will take place on Saturday, November 11 2023 from 15.00-22.00 WIB located at the Senayan Basketball Hall Gelora, Tanah Abang District, Central Jakarta City, Special Capital Region of Jakarta 10270. Around 70.6kg of inorganic waste and 80.4kg of residual waste were collected during the activity.