http://www.thelocal.ch/1478/20111014/

"Education officials in Zurich have issued a new directive restricting access to international schools, effectively removing the alternative for children who live in Switzerland on a permanent basis. 

Starting in the school year 2012-2013, the make-up of the student body at international schools in Zurich will likely change, newspaper NZZ reports.

The only children permitted to attend English-speaking schools will be those living in Switzerland for a short period of time, or whose parents can show they have plans to move to a non-German speaking country or canton...."