On 29 October 2019, Greenpeace Thailand released a report about plastic pollution in Thailand. According to the report, 5 local companies including CP group and Sinha Corporation were identified as the largest contributors of plastic pollution. International companies, such as Coca-Cola, Ajinomoto and Unilever, were also concluded as responsible manufacturers on this issue.
The survey took place at 2 tourist attractions in Thailand, Doi Suthep in Chiang Mai province and Laem Son On in Songkhla province, with the support of volunteers and local communities.
For more information, see release from Greenpeace Thailand in English at