Cooking and heating using solid fuels, such as dung, wood, agricultural residues, grass, straw, charcoal, and coal, is a main source of household air pollution. This indoor combustion encompasses a ...

As industrial boilers across South Africa age, food manufacturers are racing to modernise their infrastructure and operational expertise, says boiler operations and maintenance specialist Associated ...

The downward trend in solid fuel quality has negatively affected many power generators that rely on imported fuels. For others, this represents a market opportunity. A quick survey of recent ...