February 4, 2017 How to Observe and Document Evidence of Climate Change October 23, 2016 Teaching English in Georgia using the Subject of Climate Change November 10, 2009 A Caucausus Mountain Bike adventure in Khevsureti October 26, 2009 Bicycle Critical Mass Tbilisi To Protest Dangerously High Levels of CO2 January 23, 2008 Why Was Tbilisi Such a Beautiful City in Deep Winter?