(Bloomberg) -- Steel is one of the world’s most vital commodities, but producing it is a major source of planet-warming carbon dioxide emissions. The only realistic alternative is “green steel” that ...

Steel is essential in today’s economy. It’s in everything from cars and buildings to medical equipment and wind turbines. But making steel from scratch is not great for the climate. At least not the ...

The bidding war for U.S. Steel could have big implications for a burgeoning domestic market for electrical steel — an ultrathin material vital for the auto industry as it makes more electric vehicles.

John C. Tumazos thinks unions and Pennsylvania politicians have gotten the U.S. Steel sale all wrong. The Wilkinsburg-bred metals industry analyst said Nippon Steel’s $14.9 billion acquisition of the ...

Champions of free markets should applaud the recent announcement of a deal in which Nippon Steel, a Japan-based company, will buy U.S. Steel. Instead of focusing on government-imposed tariffs that ...

Some importers are finding, to their surprise, that the Trump Administration’s 25% tariffs on aluminum and steel create an exemption from the 125% tariffs on Chinese goods. The Trump tariff agenda has ...

Before the end of this decade, you may be able to buy a car containing steel that was produced with near-zero emissions. The technology already exists, and there are eager consumers in the form of ...

Arcelor, Nippon Steel Corp. and Bao Steel have signed an agreement to create a joint venture steel mill in China. The project will have an annual production capacity of 1.7 million metric tons of flat ...