Higher gas taxes may reduce commercial fuel consumption
April 2, 2010, 2:19 p.m. by Melissa Hincha-Ownby
New study finds that higher gas taxes may reduce fuel consumption by medium-sized and heavy-duty vehicles.
Lighten your carbon footprint when shipping a package
October 29, 2009, 8:13 a.m. by Marsha Walton
Green Shipping lets businesses and individuals measure and offset the CO2 emissions of packages when using UPS, FedEx or the U.S. Postal Service.
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