A crude oil spill from the Keystone pipeline in eastern North Dakota has turned out to have affected almost 10...
Articles by James MacPherson

Federal regulators have ordered the Keystone pipeline to remain shut down until its Canadian owner takes corrective action aimed at...
TC Energy’s Keystone pipeline leaked an estimated 383,000 gallons (1.4 million liters) of oil in northeastern North Dakota, state regulators...
North Dakota lawmakers have begun studying the consequences of legalizing marijuana in the state, a move that comes amid a...
A 2015 pipeline spill of natural gas liquids in North Dakota initially reported as just 10 gallons (38 liters) could...
A 2015 pipeline spill of liquid natural gas in western North Dakota initially reported as just 10 gallons is at...

Five years and almost $100 million later, cleanup is complete on a massive oil pipeline leak in North Dakota that...
Five years and almost $100 million later, cleanup is complete on a massive oil pipeline leak in North Dakota that...
A man working on the four-state Dakota Access oil pipeline was killed in an apparent accident in western North Dakota,...
Developers of a $3.8 billion, four-state oil pipeline sued in federal court on Aug. 15 to stop protesters near an...