Greenhouse-gas emissions have been a point of focus and concern for industrial leaders for at least a decade. The latest challenge is the increasing urgency, driven by climate change and escalating ...

Blowing oxygen into molten steel in vacuum conditions saves time and money when compared to conventional steelmaking methods.

Using steel with lower emissions would add only 1% to the price of the average new vehicle. Steel scaffolds our world, undergirding buildings and machines. It also presents a major challenge for ...