Nippon Steel Corp. said it achieved the world’s first carbon dioxide (CO2) emission cut of 43 percent by using hydrogen instead of coal in a blast furnace. The breakthrough was made in a test ...

Comments from President Donald Trump indicate the two steelmakers might have found a way to gain federal approval for Nippon ...

In making its nearly $15 billion bid for the storied Pittsburgh-based steelmaker, Nippon Steel had promised to invest $2.7 billion in U.S. Steel’s aging blast furnace operations in Gary ...

In making its nearly $15 billion bid for the storied Pittsburgh-based steelmaker, Nippon Steel had promised to invest $2.7 billion in U.S. Steel’s aging blast furnace operations in Gary, Indiana, and ...

However, U.S. Steel has warned that, without Nippon Steel's cash, it will shift production away from its aging blast furnaces to cheaper non-union electric arc furnaces and move its headquarters ...

In making its nearly $15 billion bid for the storied Pittsburgh-based steelmaker, Nippon Steel had promised to invest $2.7 billion in U.S. Steel’s aging blast furnace operations in Gary ...

In making its nearly $15 billion bid for the storied Pittsburgh-based steelmaker, Nippon Steel had promised to invest $2.7 billion in U.S. Steel’s aging blast furnace operations in Gary ...