Small steps greatly reduce carbon footprint

Times Union: What exactly can the average American do to reduce their carbon footprint? That question could not have been farther from my mind as I signed up for a class in environmental studies. During a lab on global warming, my class was required to calculate our carbon footprint and then dutifully report on the possible reductions. My environmentally illiterate mind reasoned that not driving an automobile regularly and attending a generally green college that used predominantly local organic food translated...

URL: http://www.timesunion.com/opinion/article/Small-steps-greatly-reduce-carbon-footprint-3469768.php