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 [...]

Immigration has become a “hot button” issue, but often for the wrong reasons, reports the May/June 2008 issue of E – The Environmental Magazine (now posted at: www.emagazine.com). What’s missing is frank discussion of its impact on overall population growth and on the environment -­ and on how to address its fundamental causes.
Largely because of [...]