We know that it is possible to place only a finite number of pennies on a sheet of paper. That number becomes smaller if the paper is burning at the edges - in other words, if the flat resource base is being consumed.
“Humankind has not woven the web of life. We are but one thread within it. Whatever we do to the web, we do to ourselves. All things are bound together. All things connect.” ― Chief Seattle
On Aug. 7, the head of the Southern Nevada Water Authority called for federal disaster relief to address the consequences of water scarcity in the Colorado River system. On Friday, the Bureau of Reclamation announced it would be forced to cut the flow of water into Lake Mead in 2014 to a historic low...
As the Obama administration attempts to press its version of immigration reform through Congress, here are three relevant issues unlikely to be considered in the debate.