Saraburi: In a groundbreaking shift from traditional practices, community enterprise groups in Saraburi have found innovative ways to manage agricultural waste, particularly corn cobs, which were once a source of pollution.

According to Thai News Agency, these groups are transforming what was previously considered waste into valuable, environmentally friendly products, significantly benefiting both the community and the environment.

Thanom Khieo-om, president of the Saraburi Provincial Animal Feed Corn Large-Scale Community Enterprise, spearheaded the initiative to turn corn cobs into odor-absorbing charcoal products. This effort was supported by the Thailand Institute of Scientific Technology (TISTR), which provided training and resources to set up biomass incinerators. This initiative has already resulted in the production of over 10 incinerators, allowing community members to repurpose corn cobs at home.

The products created from these corn cobs are primarily of two types. The first is ground charcoal packed in double-layered cloth bags, which can be reused after exposure to sunlight. The second is pressed charcoal, formed into various shapes and sold in colorful packaging. These products, branded as “Char Dong Phod,” have found a market among environmentally conscious consumers and government agencies working to reduce PM 2.5 pollution.

Distribution currently occurs through booths at various events and markets. Mr. Thanom envisions expanding production to an industrial level, aiming to create charcoal briquettes and biochar for broader applications. However, achieving this expansion hinges on acquiring appropriate machinery and government support.

The environmental benefits of this project are significant, as it reduces methane emissions and helps combat global warming. Furthermore, Mr. Thanom has introduced the concept of carbon credits to farmers, with hopes that mandatory purchases by industries could provide a sustainable income stream. Presently, carbon credit trading remains voluntary for industrial factories.

This initiative represents a model for converting agricultural waste into economic and environmental opportunities, with the potential for substantial growth if further supported by governmental policies and resources.