Paul Hoffman send me this paper published by David Graddol of British Council which does a scenario planning (futorology :-) and went on to discuss what to do if English is slipping in influence due to demographic and technology trends.
Scenarios are not predictions. The point of scenario planning is to help us suspend our belief. Then we can prepare for what we don’t think is going to happen – Peter Schwartz in the Art of the Long Term View
Hmm…
