Postal Service Reveals Results of Carbon Emissions Audit

The US Postal Service has been called a laggard for failing to capitalize on the changing ways in which we communicate—it failed to jump on electronic mail when it became obvious it would forever change mail service, for example. But when it comes to reducing its carbon footprint, the agency is rather proactive, at least [...]

Source: http://www.TriplePundit.com:
Postal Service Reveals Results of Carbon Emissions Audit