Colin Beavan, better known as No Impact Man, wants you to turn off the lights, hang up your car keys, quit spending money and curb your carbon impact for a week. The climate campaigner, who recently spent a year living off-grid, hopes that people who follow his example for a few days will develop a lasting awareness of their lifestyle’s environmental impact. Writer Chris George explores Beavan’s eco-friendly lifestyle, noting that many of the major changes were easier to make than expected. <a href=”http://www.azcentral.com/style/hfe/decor/articles/2009/10/16/20091016lowimpact.html”>The Arizona Republic (Phoenix) (10/16)</a>