Frosty reception: Disgruntled tourists Gregor Hohmann, Sigrid Stiera and Alexander Lunte from Germany. “The archaeology museum is closed. Why? It is inside for God’s sake,” says Hohmann.  Photograph: Conor Pope

As the centre of Dublin settled under a blanket of icy white on Thursday morning, a German tourist standing in Smithfield Square is seeing red. “We h(...)