Over recent years, Europe has seen a rising trend of severe weather - some of which can be linked to climate change. This means an increasing need for authorities to respond to life-threatening situations. That's where the European Union’s Department for Civil Protection and Humanitarian Aid Operations (DG ECHO), providing support to countries where a crisis overwhelms the resources available locally by pooling the available help. Two experts join us on this week's episode to examine how.The Explainer is brought to you by The Journal. Providing open access to valuable journalism in Ireland has been the aim of The Journal for a decade. You can contribute to ensure we can keep questioning, investigating, debunking, explaining and informing at www.thejournal.ie/contribute/