It really is serious, because as the eurozone hovers on the brink of an Existential Crisis, we should recall the words of the German Chancellor Angela Merkel, that if the euro fails, Europe fails.

When any country faces an Existential Crisis, the people who believe in its freedom and territorial integrity should stand together, as we have always done in this country.

I always stress to Syrian opposition groups that when a country such as ours faces an Existential Crisis, such as the last world war, across all parties we come together and sink all differences for the duration of the crisis.

Europe is in the throes of an Existential Crisis.

The members of the eurozone have remained locked in an Existential Crisis from which they have yet to find a safe way forward.

If he does not, we will see an Existential Crisis outside the M25.

It is mired overall in an ongoing decade-long deep and Existential Crisis.

It has at times appeared like an Existential Crisis, harking back to the certainties of the Soviet era.

My Lords, given that minority communities are facing an Existential Crisis that threatens their very survival, can the Minister tell us what information the Government have about the sources of funding and finance that have allowed ISIs to build up such an amazing military capability, and will she share that information with the House?

In particular, the Existential Crisis afflicting the euro had diminished, in no small part thanks to the European Central Bank president Mario Draghi's authoritative commitment in 2012 to “do whatever it takes” to save the euro.

Labour is said to be facing an Existential Crisis stemming from the unravelling of traditional class identities, its failure to come to terms with Scottish nationalism and its failure to speak to those left behind by the damaging effects of market individualism and global market forces.

My Lords, the National Health Service is facing an Existential Crisis that is probably as serious as any it has faced.

In this context, the challenges facing the steel industry represent an Existential Crisis for the UK's manufacturing sector as a whole.

It is also a struggle that has generated an Existential Crisis within our armed services.