The world’s tallest building made from wood is called Mjøstårnet and is located in the Norwegian town of Brumunddal. Built in 2019 and measuring 85.4 meters tall, it dominates neighboring Mjøsa lake, more than 100 kilometers north of Oslo. It is a mixed use building containing apartments, offices and a hotel (with the apt name […]
The industrial production of materials such as cement and steel is a significant contributor to carbon dioxide emissions, or so claims the International Energy Agency. Cement, for example, accounts for 7% of such emissions globally. Reducing the sector’s emissions would go a long way towards fighting climate change. Industries can avoid such emissions Heliogen is […]
China produces nearly half a billion tons of steel annually. The resulting steel slag production, the partially vitreous by-product of smelting ore to separate the metal from the rest, amounts to some 40 million tons. Decreasing iron ore resources, coupled with increasing energy costs, have led Shanghai-based Baosteel to find ways to process the steel […]
