<http://schema.org/about>
"Ericsson has set a pretty great goal for itself. It wants to reduce its carbon footprint by 40% per subscriber within the next few years. Last year the company performed life-cycle analyses on its mobile and fixed broadband networks"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/clean-technology/ericsson-reducing-carbon-footprint-by-40-per-subscriber.html>