New steelmaking method could cut industry's gigantic CO2 footprint
The steel industry emits 3 billion tons of CO2 every year. That’s about three times the carbon footprint of the airline industry. A startup called Helios wants to cut this industrial behemoth’s impact on the environment. A cheaper steelmaking process When it comes to steel, its large carbon Read More...
Scientists create ultra-thin material that’s two times stronger than steel
Polymers, such as plastics, are made up of chains of units called monomers. Although these chains are one-dimensional, they can be shaped into three-dimensional objects through manufacturing methods like injection molding. With that said, polymer scientists have long tried to grow polymers into Read More...
Volvo unveils world’s first electric vehicle made with fossil-free steel
Two months ago, we shared a story about the world’s first “fossil-free” steel delivery arriving at a Volvo car factory in Sweden, as part of the carmaker’s plans to make its entire business operations (including its supply chain) climate-neutral by 2050. Now, the car manufacturer has Read More...
Former steel mill will get new life as a producer of wind turbines
Before it closed in 2012, Sparrows Point in Maryland was home to the largest steel mill in the world, supplying key components for shipbuilding and large infrastructure projects in the US, such as the girders of the Golden Gate Bridge. Now, the site of the former mill will now be given a new lease Read More...
Belgium melts more than 22,000 guns into 60 tonnes of recycled steel
Multiple studies have shown that the fewer guns in a society, the safer its people. With that in mind, the Belgian police have collected more than 22,000 guns from citizens and melted them into 60 tonnes of recycled steel. About half of the collected firearms were handed in by owners from across Read More...