UPS cuts emissions by 2.1% last year while shipments rose
UPS' gains on the emissions-reduction front may be more in the air than on the ground, but the massive shipping company does continue to make strides when it comes to reducing pollution with its vehicles. The company's sustainability report stated that UPS reduced its greenhouse-gas emissions by 2.1 percent last year, despite increased shipments. UPS airplanes reduced fuel-use by 1.3 percent as shipments rose 4.8 percent. Earlier this year, the shi