Great Lakes groups have spent two decades pushing for a new icebreaker, and the hoped-for money was pulled from the final ...

This is the potential “Great Lakes Megalopolis,” which will soon stretch without interruption from Pittsburgh to Chicago, by the year 2000 will contain a population of 45 million.

Great Lakes in 50 Maps Alex B. Hill ... compromising an outline of the Great Lakes watershed superimposed over another outline delineating the “Rustbelt megalopolis.” More offbeat offerings ...

Great Lakes ice coverage currently stands at 9.13%, NOAA said Thursday. Lake Erie continues to have the most ice, at 14.98% coverage, while Lake Huron is at 14.60%.