A sugar mill in Queensland's Wide Bay region has fuelled one its boilers solely on macadamia nut shells. The boiler at Bundaberg Sugar's Millaquin mill is normally run on bagasse, a cane by-product, ...

Don't miss out on the headlines from Business. Followed categories will be added to My News. When combusted, the discarded nut shells yield an enormous amount of energy. This yield is so great that ...

Kusini Water has developed a locally designed solar-powered water purification system that uses an activated carbon filter made from locally sourced macadamia nut shells that is being used to meet the ...

We are nuts about Mark Harrison’s Husque homewares made from recycled macadamia nut shells. The inspired form of these fun pieces reflect the material’s origins, and take advantage of an often ...

An association of macadamia farmers has called on the government to arrest unscrupulous traders smuggling macadamia nuts to China through Tanzania. In a letter to the Commissioner, Investigations and ...