Garbage can be used to generate energy. This is done by landfill gas plants such as the one by DEW21 in Dortmund Grevel. The plant, which has been built...

Garbage can be used to generate energy. This is done by landfill gas plants such as the one by DEW21 in Dortmund Grevel. The plant, which has been built...

This driving force was located in the Turners’ Hall of the Compagnie des Bronzes, in Brussels, and would date from the late 19th century. It operated...

At the end of the 19th century, Franc Galle, the landlord of Bistra, was actively engaged in milling. However even before the First World War this business...