This is the original version of the re-edited article posted here.

This original version had mistakes in how it portrayed this new file format, and many people made valid comments on these errors.

In order to do justice to the original comments made we decided to keep the original version for people to refer back to. In this way they can see how such comments were not unjustly made.
Hamburg, Germany: WWF has introduced a new file format to discourage unnecessary printing and help preserve the world’s forests.

“Save as WWF, save a tree” is a plug-in enables documents to be disseminated as pdf files that cannot be printed.

The format, launched yesterday by WWF Germany, advertising agency Jung von Matt and Dederichs Reinecke &Partner, is currently available from for recent Mac operating systems, with a Windows version following soon.

“About 13 million hectares of forest disappear each year, an area the size of Greece,” said the SaveasWWF partners at the Hamburg launch yesterday. “Every minute, important habitats for plants and animals such as orang-utans and elephants are cut down.

“ Each tree that’s cut down means that another layer of environmental protection is lost.

“So to stop unnecessary printing and encourage a new awareness about the use of paper, we’ve developed a new, green file format: WWF. A format that can’t be printed out. A simple idea that saves trees. Join in.
"Decide for yourself which of your documents don’t need printing - and save them as WWF.”

The new format already has fast growing Facebook and Twitter followings and a number of companies have started using it to distribute documents.

"Our client's positive response to this initiative is overwhelming" reports Dr Mischa Paterna, CEO of German business and environment consultancy Suncycle.