Thailand pioneering the use of recycled plastic for food packaging
Innovation by state agricultural research agency aims to cut plastic pollution
In a significant stride towards environmental sustainability, Thailand, a nation grappling with a severe plastic waste crisis, is pioneering the use of recycled plastic (rPET) for food packaging.
This innovative approach, spearheaded by the Agricultural Research Development Agency (ARDA), aims to reduce plastic pollution and promote a circular economy.
The move is also expected to help the country address the plastic waste crisis.
Thailand is one of the world’s top three countries for marine plastic pollution. The excessive use of single-use plastics, especially in food packaging, has significantly contributed to this environmental catastrophe.
Recognising the urgent need for a sustainable solution, the ARDA has embarked on a mission to transform plastic waste into a valuable resource.
Vicharn Ingsrisawang, executive director of ARDA, emphasised the scale of the challenge: "Thailand produces around 834,500 tonnes of polyethylene terephthalate (PET) plastic annually, primarily used for food and beverage packaging. While PET is recyclable, outdated regulations have hindered its widespread use in food contact applications."
The ARDA’s groundbreaking research focuses on developing safe and effective methods for recycling PET plastic and using it to produce food-grade packaging materials. By adhering to stringent safety standards and international best practices, the agency aims to unlock the potential of rPET and drive the adoption of sustainable packaging solutions.
Amporn Sanae, head of the research project at Kasetsart University, highlighted the potential impact of this innovation: "Our research has identified five key target groups who can benefit from the use of rPET: entrepreneurs, government organisations, certification bodies, and testing laboratories. By developing guidelines for assessing the safety of recycled plastics, we are paving the way for a more sustainable future."
The adoption of rPET offers numerous advantages, he said, including:
- Reduced environmental impact: By diverting plastic waste from landfills and oceans, rPET helps conserve natural resources and mitigate climate change.
- Enhanced brand image: Companies that adopt sustainable packaging practices can attract environmentally conscious consumers and gain a competitive edge.
- Economic benefits: The recycling industry creates jobs and stimulates economic growth.
As the global trend shifts towards sustainable practices, Thailand’s commitment to reducing plastic pollution and promoting a circular economy sets a strong example for other nations. By embracing innovative solutions like rPET, the country can position itself as a leader in sustainable development and contribute to a healthier planet, the ARDA said.
