by Katie Valentine Posted on March 25, 2014 Updated: March 27, 2014
An Indiana official said a sheen of about 5,000 square yards was reported on Lake Michigan Monday afternoon.
by Ryan Koronowski Posted on March 25, 2014
Loud, cacophonous booms sound across the Houston Ship Channel. It’s to keep the birds away from the thousands of barrels of oil spreading across Texas' "coastal treasure."
by Kiley Kroh Posted on March 25, 2014
20,000 gallons of crude oil spilled from a damaged pipeline into a nature reserve in southwest Ohio, double the initial estimates.
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by Emily Atkin Posted on March 24, 2014 Updated: March 24, 2014
A look back at some of the most powerful images from the Exxon Valdez oil spill and the events that followed.
by Kiley Kroh Posted on March 23, 2014
"This is an extremely serious spill ... It is a persistent oil."
by Katie Valentine Posted on March 11, 2014
Tar sands has been leaking at the Alberta site for about 10 months now.
by Katie Valentine Posted on March 4, 2014
BP has been trying in court to limit its payments to Gulf businesses and individuals.
by Katie Valentine Posted on February 24, 2014 Updated: February 25, 2014
The spill occurred after a barge carrying oil crashed into a tugboat.
by Emily Atkin Posted on February 17, 2014 Updated: February 18, 2014
"This is a large one and also a health and human risk, it's a big one," said Lynn Helms, the head of the North Dakota's Department of Mineral Resources.
by Emily Atkin Posted on February 14, 2014
Not the best heart-related Valentine's Day news.