The Open Access Scholarly Publishers Association has released a "Statement Regarding the Suspension of Springer's Membership in OASPA."
Here's an excerpt:
In February, it was reported by Nature (http://www.nature.com/news/publishers-withdraw-more-than-120-gibberish-papers-1.14763) that around 120 fake articles had been published in apparently peer-reviewed conference proceedings.
Springer, one of the affected publishers, which published 16 of these articles, is a member of OASPA. Given that the publication of these articles is evidence of a systematic problem with editorial processes, we have placed Springer's membership of OASPA 'under review', pending a thorough response and description of the steps that are being taken to strengthen the necessary processes. Springer has already indicated that the fake articles are being retracted (http://www.springer.com/about+springer/media/statements?SGWID=0-1760813-6-1458253-0).