The Jakarta Provincial Government will conduct a city-wide, one-hour blackout on Saturday, 13 June 2026, to mark Environment Day. From 8:30 pm to 9:30 pm WIB, lights will be dimmed across government buildings, major roads, and iconic landmarks to promote energy conservation and emission reductions. The initiative, which excludes essential healthcare facilities, aims to encourage both public and private sector participation in reducing electricity consumption.
Which areas and landmarks are affected?
The blackout will span all five administrative municipalities of Jakarta, according to the provincial government. In Central Jakarta, the affected zones include Jalan Sudirman, Jalan MH Thamrin, and the Medan Merdeka area near the Presidential Palace. Major landmarks, such as the National Monument (Monas), the Bundaran Hotel Indonesia, and several statues including the Youth, Heroes, and General Sudirman statues, are scheduled to go dark.
Other municipalities will see localized outages at key government offices and thoroughfares. In North Jakarta, lights will be cut along Jalan Yos Sudarso and Jalan Perintis Kemerdekaan. East Jakarta will observe the initiative on Jalan Dr Sumarno and Jalan Perintis Kemerdekaan. West Jakarta’s participation includes Jalan Daan Mogot and Jalan Kembangan Raya, while South Jakarta will dim lights along Jalan Prapanca Raya and Jalan HR Rasuna Said.
Why is the government prioritizing this campaign?
Dudi Gardesi, Head of the Jakarta Environmental Agency (DLH), described the event as a simple but meaningful method to drive energy efficiency. The provincial government is using the campaign to push for broader awareness regarding environmental protection. By asking residents and private businesses—including shopping centers, hotels, and apartment complexes—to switch off non-essential appliances, officials hope to replicate the carbon reduction success seen in previous years.
What is the expected outcome?
The administration anticipates that this initiative will contribute to ongoing efforts to lower the city’s total carbon footprint. Following the 2025 campaign, which resulted in cost savings of Rp140.2 million, the 2026 event serves as a benchmark for public engagement in energy conservation. If participation remains high, the city could see a significant drop in peak load electricity demand during that hour, potentially setting a pattern for future environmental policy implementation.
Frequently Asked Questions
Will hospitals and clinics be affected by the blackout?
No. The Jakarta Provincial Government has confirmed that healthcare facilities, including hospitals, community health centers, and clinics, are exempt and will operate as normal.
Who is expected to participate in the campaign?
The government has mandated participation for its own buildings and facilities. It has also called on residents and private-sector properties, such as commercial buildings, restaurants, and hotels, to take part by switching off non-essential lights and appliances.
What is the primary goal of the one-hour blackout?
The initiative is designed to encourage energy conservation and raise awareness about environmental protection by reducing electricity consumption and lowering carbon emissions for one hour.
How do you plan to participate in this hour of energy conservation?
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