02 – Understanding Global Climate Change
At a Glance
Time
Four weeks:
Monday, Feb. 2 – 23, 2026
9 – 10:30 a.m. CT
Cost
$55.00
Location
Online with Zoom
Class limit 35
Course Description
This course will provide an overview of what climatologists have learned about our changing climate. We avoid the political rhetoric and look at what the science says. The goal is for each of us to better understand what is happening to the climate, why, and how we will live with the changes.
Instructor
Sam Wormley is a retired Associate Scientist and Principal Investigator, CNDE/IPRT/AL at Iowa State. He also served as an Adjunct Professor of Astronomy at Marshalltown Community College for 17 years. He regularly teaches science and technology classes for OLLI at Iowa State.