EcoMetro

Your airline miles may be your largest climate impact, so until biofuel-powered planes take flight, offset your miles at carboncounter.org . For example, a trip from Oakland to New York generates 2,700 lbs of CO2 per person. Write your yearly miles in the renewable energy section of our book or on a...

Your airline miles may be your largest climate impact, so until biodiesel planes take flight, offset your miles at carboncounter.org . For example, a trip from PDX-JFK generates 1,900 lbs of CO2, while a flight to London generates a whopping 3,821 lbs of CO2. Write your yearly miles in the renewable...