The Dynamic Great Lakes on Kindle    

click the link above

This critically acclaimed book is also available in paperback from many bookstores and online at, and many other places.


DynamicGreatLakes-Independent_FullCover copy

The Great Lakes from Space

November 19, 2015


Here are the Great Lakes at night as seen by astronaut Scott Kelly from space.  The bright blazes of light show where population centers are.

Oil Spill Threatens Great Lakes  Click on the link for information about an aging oil pipline that is a threat to the freshwater Great Lakes.