For Immediate Release

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Groups Warn Indonesia of Serious Violations of Basel Convention 

Likely Illegal Imports from US and Exports to Malaysia Found in Batam

Jakarta. Kuala Lumpur. September 3, 2026. Following a visit to Batam, Indonesia, the Basel Action Network (BAN), together with Indonesian groups Nexus3 Foundation and Ecoton, has identified three containers suspected of carrying electronic waste (e-waste) from a premise linked to e-waste recycling company PT Esun International Utama Indonesia (PT Esun). Publicly available trade data indicates that the containers are due to arrive at Port Klang, Malaysia, on September 3. This marks yet another serious violation of Indonesia’s obligations as a Party to the Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and Their Disposal (Basel Convention).


Additionally, BAN received new data indicating that in March and April 2026 alone, three companies which reportedly had their import licenses revoked in January1, continued to import thousands of containers suspected of carrying electronic waste from the United States (US) into Batam.

Containers located within the premises of PT Esun, due to arrive in Malaysia on September 3. Credit: Basel Action Network

Electronic components within the premises of PT Esun. Credit: Basel Action Network

E-waste imports crisis in Batam

Batam, one of over 2,000 islands in the Riau Islands near Singapore, came into the limelight in September 2025 when it was revealed that PT Esun was illegally importing e-waste from the US to Indonesia. The then Minister of Environment attempted to visit the facility, but his visit to the factory was famously thwarted2.


By April 2026, the number of seized suspect containers at Batu Ampar Port had ballooned to 914, and two other importing facilities, PT Logam Internasional Jaya (PT Logam) and PT Batam Battery Recycle Industries (PT Batam Battery), had also been implicated in the likely illegal imports. The government reportedly promised to hold the companies accountable and to repatriate the containers, in line with provisions for illegally trafficked waste controlled under the Basel Convention. However, the government dramatically changed their plans soon after, claiming they would destroy the e-waste on the island itself3.


The Jakarta Post reported that the Batam Free Trade Zone Authority (BP Batam) made the decision based on an inspection of one container, which found less than 5 per cent of hazardous wastes. Wastes not categorised as hazardous were to be returned to the importer4.


E-waste imports violate Basel Convention


BP Batam’s decision to return the wastes to the importer is highly suspicious, as the Basel Convention is not concerned with whether the e-wastes are hazardous.


Under the Basel Convention’s E-Waste Amendments,5 effective 1 January 2025, all e-waste imports, including whole equipment, components, and waste residues, must be strictly controlled. No such e-waste, hazardous or not, can be imported from the US because the US is not a Party to the Convention.


Thus, under the Amendments, all other countries seeking to export e-waste to Indonesia can only do so if the exporting country notifies Indonesia about the shipments prior to sending them, and the Indonesian government gives consent officially, on a shipment-by-shipment basis. Similarly, exports of e-waste from Indonesia can only move with such notification and consent, and cannot move to non-Parties such as the US, nor to countries that have banned the import of e-waste according to national laws.


Trade data shows likely illegal e-waste importation from the United States


Trade data reported by the Indonesian government itself show hundreds of shipments each month in 2025, until April of this year, arriving at PT Esun, PT Logam and PT Batam Battery, with most coming from the US. On occasion, these importing companies, which presumably had their import licenses revoked, used proper HS codes for e-wastes. These should have indicated to the government that the containers held e-wastes and are illegal. Nevertheless, the imports were allowed to continue.


“Why were these facilities allowed to continue importing e-wastes after their permits were rightly revoked in January due to their blatant violation of international law? Why is the government condoning such obvious violations of the Basel Convention?,” asked Daru Setyorini, founder and executive director of Ecoton.

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A screenshot of e-waste and other suspect imports by PT Esun in August 2025, according to trade data reported by the Indonesian government. Credit: Material Research L3C.

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A screenshot of e-waste and other suspect imports by PT Esun in April 2026, according to trade data reported by the Indonesian government. Credit: Material Research L3C

What is the status of e-waste imports now?


As noted above, recent field investigations by the groups revealed three containers located within the premises of PT Esun due to arrive in Malaysia on September 3, 2026. PT Esun is the local partner of the Chinese-owned e-waste trading giant known as Wai Mei Dat, and known in the US as Corporate e-Waste Solutions (CEWs). The company was called out in the BAN report “Brokers of Shame” last year.6


If Indonesia is indeed allowing a notorious e-waste trading company, found to illegally import e-waste, to further export e-waste to Malaysia, this would be a serious dereliction of Indonesia’s duties and obligations as a Party to the Basel Convention.


The double offense is especially prominent as ASEAN neighbour Malaysia had announced that they have banned all importation of e-waste into the country7, and reiterated the ban at the Basel Convention Open-Ended Working Group meeting held in Geneva in June this year8.


Thus, exports of e-wastes from Indonesia to Malaysia are definitely illegal according to Malaysian law. If the three identified containers were claimed as plastic wastes, it is likely that they are electronic plastic scrap which would also be controlled by Basel’s Plastic Waste Amendments9, and at a minimum, require notification to, and consent, from the Malaysian government.


“It is imperative that these three containers on their way to Port Klang be seized upon arrival and searched as likely contraband. If they are e-waste or e-waste-derived-plastic waste, entering the country without notification and consent, they are illegal. The Indonesian government must take these back and prosecute PT Esun for any illegal export,” said Jim Puckett, founder and strategic director of BAN. “Meanwhile, the Indonesian government must undertake a multi-agency inquiry as to why the Basel Convention is allowed to be ignored by international waste traders operating in Batam.”


Lost leadership in the region


The groups affirm that Malaysia, Thailand and the Philippines are taking stern action against illegal e-waste trafficking. Malaysia and Thailand have banned most e-waste imports, while the Philippines is beginning to turn away suspected containers of illegal e-waste10. Meanwhile, Indonesia appears to be allowing blatant violations of its international obligations.


“Indonesia used to be a leader in ASEAN, championing environmental justice at the Basel Convention,” explained Yuyun Ismawati, co-founder and senior advisor of Nexus3 Foundation. “The Indonesian-Swiss Country-Led Initiative (CLI) to improve the effectiveness of the Basel Convention was a success. Led by the then Indonesian President of the COP9 and former Minister of Environment, Mr Rachmat Witoelar, the CLI called for a process to reaffirm the objectives and facilitate the ratification of the Ban Amendment, beginning in 2008.11


“Today the Basel Ban Amendment, designed to protect developing countries from hazardous waste and agreed to by the Organisation for Economic Co-operation and Development (OECD), has entered into force. Sadly, Indonesia is now being viewed as reneging on the hard-won protections.”

END

Footnotes:


  1. https://www.thejakartapost.com/indonesia/2026/01/17/batam-sidelines-speed-for-compliance-in-e-waste-reexport-case
  2. https://mongabay.co.id/2025/09/27/menteri-lingkungan-gagal-segel-importir-limbah-elektronik/
  3. https://www.straitstimes.com/asia/se-asia/batam-to-destroy-illicit-us-e-waste-abandons-re-export-plan
  4. https://www.thejakartapost.com/indonesia/2026/05/18/bp-batam-reveals-reason-for-canceled-reexport-of-us-origin-waste
  5. https://www.basel.int/Implementation/Ewaste/EwasteAmendments/Overview/tabid/9266/Default.aspx 
  6. https://www.ban.org/reports/brokers-of-shame 
  7. https://apnews.com/article/malaysia-bans-ewaste-dumping-607917a17a968ddfd0bb9e7a6861f6e3
  8. https://enb.iisd.org/basel-convention-oewg-15-briefing-notehttps://www.basel.int/Implementation/Plasticwaste/Amendments/Overview/tabid/8426/Default.aspx
  9. https://globalnation.inquirer.net/335532/another-us-e-waste-shipment-intercepted-in-subic
  10. https://www.basel.int/Implementation/CountryLedInitiative/tabid/1339/Default.aspx

For more information:


Jim Puckett, Basel Action Network

jpuckett@ban.org


Yuyun Ismawati, Nexus3

yuyun@nexus3foundation.org


Daru Setyorini, Ecoton

darurini94@gmail.com

About Basel Action Network

Founded in 1997, the Basel Action Network is a 501(c)3 charitable organization of the United States, based in Seattle, WA. BAN is the world's only organization focused on confronting the global environmental justice and economic inefficiency of toxic trade and its devastating impacts. Today, BAN serves as the information clearinghouse on the subject of waste trade for journalists, academics, and the general public. Through its investigations, BAN uncovered the tragedy of hazardous electronic and toxic waste dumping in developing countries. For more information, see https://www.ban.org/

About Nexus3

Nexus for Health, Environment and Development (Nexus3) Foundation (formerly BaliFokus Foundation) is a non-profit organisation that protects public health and the environment through chemical safety, waste management, and pollution prevention initiatives. Nexus3 collaborates with communities, government, and international partners to promote a just, toxics-free, and sustainable future. https://www.nexus3foundation.org/


About ECOTON

ECOTON works towards the realisation of biodiversity sustainability and environmental functions for humans, through equitable and participatory river ecosystem and wetland management. https://www.ecoton.org