The most general definition of climate change is a change in the statistical properties (principally its mean and spread) of the climate system when considered over long periods of time, regardless of cause.
Welcome to Your Sanctuary of the Great Lakes. Welcome to the community known as the Sanctuary of the Great Lakes. The historic Michigan port city of Alpena is nestled between a vast forest and an endless clear blue bay on Lake Huron. As your Sanctuary of the Great Lakes, Alpena is a haven from the storms of life. We want you to leave your cares behind and embrace serenity in our forests, lakes, rivers, and culture.
Events. 1  State 4-H Horse Show August 11, 2017 â August 13, 2017 | MSU Pavilion, 4301 Farm Lane Road, East Lansing, MI 48824. 2  Alpena ServSafe August 11, 2017 | Word of life Church 1900 North Bagley St. Alpena, MI 49707. 3  2017 Master Citizen Planner Webinar Series August 17, 2017 | Webinar.