ozone

Charles Griffith
The Ecology Center / ecocenter.org

The buses and heavy trucks that travel our towns and highway system contribute a significant part of the emissions causing climate change. We are in the midst of transition, as manufacturers are moving more toward electric vehicle production. WEMU's David Fair and Charles Griffith, the director of the Ann Arbor-based Ecology Center's climate and energy program, discussed the push for Michigan to join others in a commitment to zero out emissions from heavy vehicles by 2050.  


Air Quality
Tony Webster / flickr.com

It has been a rather warm 2017 summer.  So far, there have been four Air Quality Alert, or Ozone Action Days, recorded.  These are days that pose heightened environmental and public health risks.  In this week’s “Issues of the Environment,” WEMU’s David Fair learns more about the region's air quality in a conversation with the Senior Meteorologist for the Michigan Departmentt of Environmental Quality - Air Quality Division, Jim Haywood