Improper treatment of timber during milling is a significant factor contributing to the presence of Asian subterranean termites in Fiji, according to Fisheries and Forestry Minister Alitia Bainivalu. She highlighted that the continuation of substandard timber presents ongoing challenges, especially with the termite threat.
In response, the ministry is considering the implementation of a timber marketing regulation designed to better supervise the activities of timber retailers. Bainivalu emphasized the importance of chemical treatment for timber, noting that it protects against insect damage and fungal decay, thereby enhancing the timber’s durability and lifespan.
Fiji currently has 29 registered timber treatment facilities, of which 14 are licensed. These plants are subjected to annual licensing and are regularly monitored every three months. The monitoring process assesses operator competence and health and safety controls, including monthly testing of timber samples to verify the concentration and penetration of preservative chemicals, ensuring compliance with established standards.
Without proper treatment, many timber species, such as pine, are unsuitable for use in exposed or ground-contact situations. However, Bainivalu mentioned that some native hardwood species possess natural durability and do not require treatment.
Consumers should be aware of the options available to them in the market, including both treated and untreated timber, depending on their specific needs. The minister urged buyers to understand what they are purchasing, ask retailers relevant questions, and seek information regarding the treatment specifications and hazard levels of the timber.