Metallurgy is referred to as the study of metals and their properties. It can involve other sciences, such as physics and chemistry. Students who are interested in this field may go on to earn higher degrees to become engineers or have a career in environmental science.

Sweden (Sverige) is the largest of the Nordic countries, with a population of about 9.5 million. It borders Norway and Finland and is connected to Denmark via the bridge of Öresund (Öresundsbron). Sweden has a strong tradition of being an open, yet discreet country.