Global Warming, Competition and Cooperation

Bert Newton, author and activist

Our friend at Pasadena Mennonite, Bert Newton, offers the latest analysis of climate change ... 

Scientists tell us that if the concentration of Carbon Dioxide (CO2) in the atmosphere exceeds 350 parts per million (ppm) then we enter into a danger zone that, in the words of a 2009 article in the science journal, Nature, will "severely challenge the viability of contemporary human societies." 

Read more through the original post at: http://urbvil.org/2013/01/19/global-warming-competition-and-cooperation/