Sierra Leone woos miners to clean energy with $11 billion plan
Most mining firms rely on their own diesel supplies to extract iron ore, diamonds, rutile and bauxite in the resource-rich country.
Jewellery has traditionally been used to denote wealth, power, class and status. But what are the reasons that motivate people to spend sometimes very large sums on buying luxurious ornaments?
Canada-based Classic Creations Jewellers has put this infographics explaining just that.
