Telecommuting could save $3.9 billion a year in fuel -- reduce congestion, greenhouse gaases, and dependence of foreign oil
If everyone who could took full advantage of telecommuting, the reduction in miles driven would save $3.9 billion a year in fuel and the time savings would be equal to 470,000 jobs -- reducing our dependence on foreign oil, traffic congestion, and greenhouse gas emissions at the same time.
(National Technology Readiness Survey 2005/2006)