The rule would require the six taconite processing plants located in northeastern Minnesota to cut their emissions by 57% by the end of 2026 The Northshore Mining plant in Silver Bay, Minnesota, is ...

The Minnesota Pollution Control Agency has asked the U.S. Environmental Protection Agency to set mercury standards on the taconite industry, something the federal agency has avoided for 30 years. In a ...

Hibbing Taconite will idle production next month until at least early July and lay off 650 employees as the demand for steel tumbles during the COVID-19 pandemic. ArcelorMittal, which manages Hibbing ...

WASHINGTON — The Environmental Protection Agency will propose the first-ever limits on mercury emissions from the state’s taconite processing plants, a result of nearly 20 years of legal battles over ...

The rule is expected to cut about 33 percent of the neurotoxin each year, thereby reducing deposits on Midwest lands and waters. EPA has finalized the nation’s first-ever limits on emissions of ...

DULUTH, Minn. (AP) — Federal regulators have issued final regulations aimed at reducing pollution from taconite processing plants that causes haze over northern Minnesota’s wild areas including ...

Taconite plants, the largest industrial source of mercury pollution in Minnesota, have vented the toxic metal for years into the air without enforced limits. Those days are likely coming to an end.

ST. PAUL - The Minnesota Pollution Control Agency on Tuesday, Jan. 9, said it plans to deny U.S. Steel a variance in its water pollution discharge permit for the company's massive Minntac taconite ...

Taconite industry workers in the Iron Range have an increased risk of contracting rare lung cancer mesothelioma, according to a University news release. The $4.9 million Minnesota Taconite Workers ...