Regarding bailing out, it depends on whether the recession is just in Ireland, broadly across the english speaking countries or global. In the past some of the continental economies have done well while the likes of the UK and the US were in recession or doing badly. However things are more globalised now, so a recession may affect ALL countries. In that case emigration might not really be an option.
I agree with HelloJed that it's very tough to find work in Germany at the moment. That's partially due to their more formal culture regarding career paths. However it's also partially due to the fact that there's high unemployment there. IF a recession is localised and the German economy (no 1 exporters) should be unaffected and actually take off, then it may get easier to find work there.
Regarding language, not all Irish are monolingual. The Irish that do emigrate to non-english speaking countries generally do learn the local language (and are better at doing so than the Brits IMHO - something an english person also told me)
I agree with HelloJed that it's very tough to find work in Germany at the moment. That's partially due to their more formal culture regarding career paths. However it's also partially due to the fact that there's high unemployment there. IF a recession is localised and the German economy (no 1 exporters) should be unaffected and actually take off, then it may get easier to find work there.
Regarding language, not all Irish are monolingual. The Irish that do emigrate to non-english speaking countries generally do learn the local language (and are better at doing so than the Brits IMHO - something an english person also told me)