UNCLAIMED PETS TO BE GASSED IN 72HRS, IN JAPAN

A sad reality: Japanese animal holding centres in and around the disaster areas have announced in this bulletin that all pets who are not claimed within 72 hours will be 'disposed' of (gassed). This is the sad reality in Japan unfortunately and why we are truly racing against the clock now.

Source: http://www.thepetitionsite.com/1/unclaimed-pets-to-be-gassed-in-72hrs-in-japan/

Is this content true? I hope not :(