Macadamia nuts are the most expensive nuts in the world ... They're only harvested five to six times a year, typically by hand. Their thick shell, often removed before sale, makes it difficult ...

The macadamia nut industry in Kenya, once a hallmark of agricultural success and a beacon of hope for thousands of farmers, ...

Macadamia nuts are the most expensive nuts in the world ... They're only harvested five to six times a year, typically by hand. Their thick shell, often removed before sale, makes it difficult ...

Using macadamia nut shells as a raw material, Shisa Eco-briquettes help reduce carbon emissions and address deforestation and environmental damage caused by the manufacture of traditional charcoal.

"I don't want my meat to taste terrible," he jokes. Shisa Eco-briquettes There's no shortage of macadamia nut shells in South Africa Michael Duncan, the founder of Shisa Eco-briquettes, is keen to ...

His company is exploiting an abundant source of combustible material in South Africa - macadamia nut shells. The country is the world's biggest producer of macadamia nuts, so there are plenty of ...