Just offset the carbon we'll be using up on our flight at Terra Pass
San Francisco, CA ↔ London, United Kingdom
10,700 miles : 4,173 lbs CO2
London, United Kingdom ↔ Tel Aviv, Israel
4,455 miles : 1,737 lbs CO2
total: 15,156 miles : 5,910 lbs CO2
Posted by Emily at December 22, 2006 10:23 AM