Japan’s largest steelmaker fought to take over its U.S. counterpart with heavy lobbying in D.C. and trips to Pennsylvania, ...

Local environmental groups in Western Pennsylvania say Nippon Steel’s purchase of U.S. Steel should lead to cleaner ...

The vice chairman of Nippon Steel is reaffirming the company's multi-billion-dollar commitment to Pittsburgh and the Mon ...

U.S. Steel and Nippon Steel announced Wednesday that they have finalized their long-awaited partnership. Under the announced ...

The deal by Japan’s top steelmaker creates a formidable global competitor and helps revive U.S. Steel’s competitiveness.

It's been almost a month since the deal between U.S. Steel and Japan's Nippon Steel was announced by President Donald Trump.

A national security agreement gives Trump the authority to name a board member as well as a non-economic golden share.

Nippon Steel completes its purchase of U.S. Steel after more than a year and half of high-stakes negotiations and national ...

Nippon Steel and U.S. Steel say they've finalized their “historic partnership,” a year-and-a-half after the Japanese company ...

Nippon Steel shares rose on Monday after U.S. President Donald Trump approved its $14.9 billion bid for U.S. Steel , clearing ...

The measures agreed to represent an unusual level of control conceded by the companies to the government to save the deal, ...