USPS Sustainability Report: Emissions Up 0.7% Despite Fall in Revenues

The US Postal Service’s carbon emissions rose 0.7 percent from 2010 to 2011, from 12.31 to 12.39 million metric tons of carbon dioxide equivalent. The service’s revenues, net profits and mail volume all shrank over that time period, according to USPS’ 2011 sustainability report. The rise came from a 2.2 percent increase in the Postal […]