By A Mystery Man Writer
Extremely warm temperatures so far this winter have left the Great Lakes without much, if any, ice coverage at times.
Great Lakes ice coverage
Record Warm Winter Causes Record Low Ice Coverage on the Great Lakes
Great Lakes record historic low ice cover
Great Lakes ice cover hit a record low in mid-January - The
Why Sea Ice Matters National Snow and Ice Data Center
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Wild Swings in Great Lakes Ice
Great Lakes ice coverage hits a record low » Yale Climate Connections
Great Lakes ice cover is nearly non-existent, reaches 50-year
Great Lakes ice cover reaches record low for mid-February
U.S. sees warmest December-February on record as Lost Winter fades
It's never been this warm in February. Here's why that's not a