Ancient lakes, Grayling fish hatchery, confounded moths: this week in environmental news

By Kary Askew Garcia, MNA Intern

Turtle River in eastern North Dakota, a remnant of glaciers once covering the area. Photo by Eric Freedman courtesy of the Great Lakes Echo.

Turtle River in eastern North Dakota, a remnant of glaciers once covering the area and Lake Agassiz. Photo by Eric Freedman courtesy of the Great Lakes Echo.

Every week, MNA gathers news related to the environment from around the state and country. Here are a few highlights from what happened this week in environmental news:

Quick, name the greatest of Great Lakes (Great Lakes Echo): Unbeknownst to many Americans, the greatest of lakes that once existed was in North Dakota, Minnesota and Canada. This lake, known as Lake Agassiz, existed 13,000 years ago and was larger than the five current Great Lakes put together.

Michigan allows Grayling fish hatchery despite angler concerns (Detroit Free Press): On Tuesday a permit was issued to a Grayling fish hatchery to set up on Tuesday via the Michigan Department of Environmental Quality. This permit proceeded despite anglers’ concern of harm to the Au Sable River.

Photo by Kiley Riffell courtesy of the New York TImes.

Photo by Kiley Riffell courtesy of the New York TImes.

City smells confound flower-seeking moths (New York Times):  A new study finds that tobacco hornworm moths which depend on nectar for energy have been adversely affected by fuel exhaust. The exhaust along with other air-pollutants have inhibited the moth from being able to smell flowers, making it difficult to find the nectar they need to survive.

Jones with rhinoceros. Photo via Facebook.

Jones with rhinoceros. Photo via Facebook.

Meet Kendall Jones the Texan cheerleader whose exotic animal hunts outraged the internet (Huffington Post): There has been a large outcry from many activists concerning photos posted by Kendall Jones on Facebook with dead or tranquilized endangered animals. Jones claims her activities are in benefit of these endangered animals, for example posing next to an unconscious rhinoceros in order to place a microchip in it for veterinary tracking purposes.

Duke Energy sued in North Carolina over river-polluting coal plants (Huffington Post): An environmental group announced its plans to sue Duke Energy over a coal ash spill at three plants along rivers in North Carolina.  The Southern Environmental Law Center filed a motion of intent on Tuesday under the federal Clean Water Act.

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