EarthTalk: How To Calculate Your Carbon Footprint.
EarthTalk is a weekly installment from E/The Environmental Magazine.
Dear EarthTalk: How can I measure—and then improve—my overall “carbon footprint?” What are the major areas of one’s daily life that one measures?
With global warming dominating so many headlines today, it’s no surprise that many of us are looking to reduce the amount of carbon dioxide and [...]


