Somewhere in the Volkswagen corporate bureaucracy in the recent past, someone was tasked with making a pdf with little pictures of printers on it. It wasn't just for internal use, either. No, this pdf was destined for bigger things, like the internetz. Today, that file was released to the world, and we now know that, among other things, the German automaker favors printing things in black and white instead of in color.
Yes, Volkswagen is focused not only on reducing emissions from its vehicles, but on increasing energy efficiency in its offices worldwide as well.