One cannot unsee the amount of plastic pollution these days. It’s quite common to find single-use plastic lying around once it has served its purpose. It is anywhere and everywhere. As we celebrate International Coastal Clean-Up Day on September 16, we are reminded of the massive problem brought about by single-use plastics that must be immediately addressed on a global scale.

Art created using plastic bottle caps found during the beach clean-up and brand audit at Chaolao Beach in Chanthaburi, Thailand. © Roengchai  Kongmuang / Greenpeace

The Problem With Plastic

A by-product of fossil fuels, single-use plastics pollute throughout its life cycle: from the moment it is extracted to disposal. It impacts people and planetary health, destroys our biodiversity, accelerates social injustice, and fuels the climate crisis at every stage of its life cycle.

For six years now, Greenpeace Thailand has consistently organised not just clean-ups but brand audits in different parts of the country. We do so to raise awareness on the hazards of single-use plastics, check who produces these problematic plastic packaging, and hold them accountable. Brand audits also empower people to take action on behalf of their communities.

Plastics Brand Audit at Wonnapa Beach in Chonburi. © Chanklang  Kanthong / Greenpeace
Greenpeace Thailand volunteers conduct a plastic brand audit activity at Wonnapa Beach, Chonburi province on World Cleanup Day. The activity is organised in more than 150 cities to incorporate data on corporate plastic pollution found in communities worldwide. © Chanklang Kanthong / Greenpeace

Thailand is renowned for its picturesque beaches. Unfortunately, our coastlines are never kept clean as plastic always finds a way to ruin the landscape. After you clean today, new trash awaits tomorrow. It’s futile work and highlights how plastic pollution is more than a waste management problem. Each time we do clean-ups, we lament how the environment and the local ecology suffer from plastic pollution, not to mention the communities who live nearby and who have to deal with endless waste- the consequence of big brands’ passing the burden on consumers to manage the plastic waste that they produce. 

People Power Against Plastic Pollution

Together with youth, volunteers and partners, Greenpeace Thailand has conducted brand audits in the country’s northern, central, and southern regions: Wonnapha Beach in Chonburi province, Doi Suthep in Chiang Mai province, Laem Son On in Songkhla province, Bang Kachao in Samut Prakan province and Chao Lao Beach in Chanthaburi province. In addition, Trash Hero Thailand has also helped collate data collected by 139 volunteers in various areas to compile into a brand audit database from activities done in Chiang Rai, Chumphon, Hua Hin, Koh Samet, Koh Samui, Rayong, and Bangkok.

To date, we’ve collected around 46,929 pieces of trash from 8,209 foreign brands, 15,247 Thai brands, and 759 unidentified brands. And we’ve consistently seen the same brands everywhere.

The top 5 local brands with the most plastic waste during 2018-2022 were Charoen Pokphand (CP) Group, Dutch Mill, Osotspa, Sermsuk, and Singha Corporation, respectively. While the top 5 foreign brands found with the most plastic waste were Coca-Cola, PepsiCo, Nestle, Unilever, and AJE Thai, respectively. CP and Coca-Cola are both considered to be industry leaders and claim to be committed to environmental sustainability, yet the consistent overwhelming number of their branded waste found during these audits prove otherwise. 

Reuse Revolution Event in Bangkok, Thailand. © Wason Wanichakorn / Greenpeace
Greenpeace Volunteers, dressed up as brand representatives of the Top 5 Corporate Plastic Polluters in Thailand. The Top 5 were named during a mock awards ceremony for the opening of Greenpeace’s “Reuse Revolution” event at the Bangkok Art and Culture Center. The plastic polluters are identified from Greenpeace Thailand’s brand audit results of top Thai brands that Greenpeace volunteers found their plastic waste in the environment from 2018-2022.
© Wason Wanichakorn / Greenpeace © Wason Wanichakorn / Greenpeace


Plastic Producer’s Responsibility

The data we’ve collected and analysed is just a snapshot of the bigger problem in Thailand. But it allows us to call out these brands and manufacturers and demand that they take action and be accountable for their product’s life cycle and impact on society and the environment.

These brand owners and manufacturing companies have long profited at the expense of people and the planet. It’s now time for them to literally clean up their mess and be part of the solution by shifting to a reuse- and refill-based business model. Greenpeace Thailand is also asking Thai brands and manufacturers to adopt the Extended Producer Responsibility (EPR) as part of their packaging management policy to reduce the production of new single-use plastics. Why? Because the responsibility of the manufacturer extends to the entire lifecycle of plastic, it is only fair that they be held liable for the cost of environmental loss and damage attributed to their plastic packaging. Prevention principles must be set in place rather than restoration because environmental impacts are immeasurable.

Plastics Brand Audit at Wonnapa Beach in Chonburi. © Chanklang  Kanthong / Greenpeace
Garbage collected on Wonnapa Beach in Chonburi province. Greenpeace Thailand conducts plastic brand audit activities to call on corporations to take responsibility for plastic pollution from their plastic packaging.
© Chanklang Kanthong / Greenpeace


These brands must change their business models to promote real, sustainable solutions. This means rethinking their business model to make it more efficient, and investing in alternative delivery systems like reuse and refill. Materials substitution is not enough. False solutions such as waste-to-energy, chemical recycling, and plastic offsetting must also be stopped. To prevent corporate greenwashing, we are also asking these brands and plastic manufacturers to disclose their plastic footprint information, that is accessible to the public to show their real commitment to reducing single-use plastic production.

To reduce single-use plastic on a massive scale, Greenpeace Thailand also asks the newly installed government to enact and strictly enforce the EPR to all stakeholders.

Wanted: A Global Plastic Treaty

Greenpeace Thailand, as part of the global Break Free From Plastic movement, has been calling for systemic change to end the age of plastic. Clearly, we cannot recycle our way out of this crisis if we remain business as usual.

Unveiling Giant Art Installation ahead of Global Plastic Treaty Negotiations in Paris. © Noemie Coissac / Greenpeace
In May, Greenpeace International together with artist and activist Benjamin Von Wong unveil a 5-metre tall art installation called the #PerpetualPlastic Machine on the banks of the Seine River on Saturday to present a clear message: the Global Plastics Treaty must stop runaway plastic production and use. © Noemie Coissac / Greenpeace

Government action is crucial, and states have finally taken notice of the plastics crisis and the need for interventions. This comes after states signed a UN Resolution to develop an internationally legally binding treaty to end plastic pollution in March 2022. It mandates member states to discuss and negotiate for a global, legally binding plastics treaty to address the whole life cycle of plastics.

End The Age Of Plastic

Ask governments to support the Global Plastic Treaty

Sign the Petition

A few days ago, the zero-draft of the Global Plastic Treaty was released. It includes necessary provisions to reduce plastic production and use. But governments must step up and ensure an ambitious treaty that turns off the toxic plastics tap.

For Greenpeace, we demand that Treaty must cut plastic production by at least 75% to ensure that we stay below 1.5* C for the sake of our climate and to protect our health, our rights, our communities, and our planet.

Silver Linings

While seemingly impossible, there is a way out of this man-made crisis.

There are working solutions available, promoted by individuals and small businesses who want to break free from plastic and its toxic legacy. And they are inspiring others more and more every day.

The Global Plastics Treaty also sends a positive message that major changes are underway, as demanded by an unstoppable global movement of millions from around the world who want to end the age of plastic today.

As a consequence, big brands are now feeling the pressure to rethink their production and marketing strategies to comply with local and national bans that are being enforced and to respond to the public’s demands to protect the environment and be more sustainable.

Greenpeace Thailand, Sustainable Maikhao Foundation, and Green Hearts Phuket conduct a beach clean up and plastic brand audit activity at Mai Khao beach in Phuket, Thailand to call for an end to single-use plastic.
© Songwut Jullanan / Greenpeace


Someday soon, we will reclaim our beaches back to their pristine state for everyone to enjoy. Hopefully, coastal clean-ups will be a thing of the past, with people gathering at the beach only to admire a beautiful sunset.

Pichmol Rugrod is the Plastics-Free Future Project Leader at Greenpeace Thailand. She calls on the Thai government to support a strong and ambitious Global Plastic Treaty.