Copper price above 15,000 USD: Will the rally continue? The copper price is reaching - once again - historic highs. What is behind the rapid rise? Three key factors are responsible for it. Even more important, however: Will the price increase continue? Dörte Neitzel
Natural gas & LNG: Energy sources and raw materials for industry Natural gas is used in various ways in industry. Are there alternatives or other forms? What buyers need to know about the raw material natural gas.