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? — Andy Fusco, Passaic, NJ
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 other greenhouse gases [...]

Dear EarthTalk: My New Year’s Resolution is to reduce my “carbon footprint” to help fight global warming. Do you have suggestions for ways I can make good on my promise? – Carrie, via e-mail
There’s never been a more urgent time to reduce your carbon footprint. With the U.S. government still opting out [...]