petroleum

Barbara Lucas / 89.1 WEMU

Why do some people feel oil and gas pipelines are a good and necessary part of our lives, while others fight against them?  To tackle this question, first we need to understand the basics:  We all know what a pipeline is.  But what they carry, where they are, and why there are so many, are questions most of us aren’t so sure about.  In this first part of a series on energy pipelines, Barbara Lucas gives us a bit of “Pipelines 101," in "The Green Room." 


Asphalt
Wikipedia Media Commons / wikipedia.org

The city of Ann Arbor recently passed a ban on coal tar sealants for repairing asphalt.  In this week's "Issues of the Environment," WEMU's David Fair speaks to Rebecca Esselman, watershed planner for the Huron River Watershed Council, about the environment impacts of the ban and why Michigan should consider expanding the ban statewide.