This article was originally published in Scientific American, and is republished on the Sustainable America blog with the permission of the author, Dr. Michael E. Webber. “Examining our food supply through the lens of energy use reveals opportunities for smart policies, innovative technologies and new dietary choices that can potentially solve food and energy problems together. The same steps would also make our bodies, and our ecosystems, healthier.”
The National Oceanic and Atmospheric Administration created the animation below to show the affects of the historic 2012 drought on vegetation month by month. It’s eerie to watch the dying vegetation spread across the country. You can also see how the first half of July has seen an acceleration of burned-out vegetation brought on by high temperatures and by the length of the drought.