AFAIK, what's been revealed by various whistle blowers thus far, is global surveillance over US citizens, corporations, and in/out the US Inet backbones, and over a few "allies" (e.g., EU offices) they had to go bug target servers of. I may have missed it, but it hasn't been suggested (yet?) that it was completely global surveillance of absolutely all electronic communications around the globe 24/7.
But of course, we shall hear and know rather soon from Russia, China, India if it's totally wrong and overlooking the biggest piece of the cake, there.
My name is pronounced like "see real". I code stuff for a living and for pleasure. I care quite a bit about language.
I think America should consider doing the same, and... ASAP!