Earlier quoted context omitted.
Prove me wrong, kids. Prove me wrong. :-)
Obviously I can't. I don't live in Europe, I don't have any statistics about sexism in technology, and I doubt such a thing is really quantifiable enough to get useful statistics. As far as Europe being "generally great", I can give you a few articles just to show that Europe has issues too. http://www.theguardian.com/commentisfree/2015/jun/25/woman-s... http://valleywag.gawker.com/one-woman-finally-calls-out-a-te...…
Being easy to find doesn't mean this happens a lot, it means there's a market for this kind of content. The Guardian 'feminist' section is a good example of this.
I'm sure it's already been argued in this thread that maybe there are other factors that result in fewer women in IT. The Guardian article isn't a clear example of sexism in tech.
Also, the pc-gamer event has more to it (the original requirement hails from Korea), but in any case isn't related to sexism in the workplace.
I'd rather not comment further on the US.