The Varadkar paradox: feted abroad, can PM arrest polls slump in Ireland?

From the outside, Leo Varadkar may seem like a leader on the crest of a wave, but as elections loom the tide is turning against him

Leo Varadkar, youthful leader, elegant dresser, liberal lion, responsible economic steward, banisher of Brexit clouds - what's not to love? That, at least, is how many outsiders view Ireland's taoiseach.

"Leo, Leo, Leo! We love you!" trilled some Chinese tourists who recently encountered him on Dublin's Grafton Street, as he canvassed with Fine Gael party colleagues for votes in the 8 February general election.