This is indeed a glibc thing, Sebastien. And it has been discussed upstream a lot, for instance in <https://sourceware.org/bugzilla/show_bug.cgi?id=22473>. Awaiting the result of that discussion, we won't implement any Ubuntu only locales in Ubuntu.
@Luca: As you mentioned, there are ways to achieve approximately what you want. You mentioned the Irish locale, and there is also the en_DK.UTF-8 locale which actually was created to serve as a European English locale. ** Bug watch added: Sourceware.org Bugzilla #22473 https://sourceware.org/bugzilla/show_bug.cgi?id=22473 ** Package changed: language-selector (Ubuntu) => glibc (Ubuntu) ** Changed in: glibc (Ubuntu) Importance: Undecided => Wishlist ** Changed in: glibc (Ubuntu) Status: New => Confirmed ** Also affects: glibc via https://sourceware.org/bugzilla/show_bug.cgi?id=22473 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1850275 Title: English-Europe locale missing To manage notifications about this bug go to: https://bugs.launchpad.net/glibc/+bug/1850275/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs