What does sustainable really mean?

Do you know what sustainable means?  Are you sure?  Because I was pretty confident I knew what sustainable was. 

Then I perused the article, Sustainable Means Bunkty to Me, by Dr. Tom Murphy.  It’s another of his brilliant, troubling, even demoralizing articles. 

What does sustainable now mean to me?  It means we have a truly staggering amount of work to do.

About the Author

Mark H. Witte is a strong proponent for energy efficiency and renewable energy, and believes individuals should have more control over how the energy for their homes is produced.