Close to a third of all travel to Ireland from overseas is for the purpose of 'visiting friends and relatives,' according to Tourism Ireland. But Ireland's cautious approach to international travel means it could now be a full calendar year – or more – before those living abroad can safely travel home here to meet up with their families and loved ones again. Despite the publication of the long awaited 'green list', the Government’s advice is still to avoid 'non-essential' journeys overseas, but many families are now grappling with what this means for them. Our reporter Eleanor Burnhill has been speaking to some people whose family travel plans have been disrupted this summer, and to others who are pushing ahead with what they say is a much