blog posts Lake Michigan water-level rise affects inland waterways, study finds May 31, 2022 10:15 am by Lois YoksoulianResearch Share on Facebook Tweet Email Images 2020 marked Lake Michigan’s highest water level in 120 years, and climate variance makes future water levels tough to predict. Coastal impacts are well-documented, but the effect on the area’s inland waterways has been poorly understood. Share on Facebook Tweet Email