On a dank, dreary winter afternoon, I have come to a farmyard in Essex, just outside the M25, to meet – among others – Karine, Anna, Tommy Lee and Eskimo Joe. Tommy Lee and Eskimo Joe are from Romania, and are dogs. Rescue animals, hoping (if dogs can hope) to be adopted. Tommy Lee is missing a front leg – most probably from a traffic accident in Brasov, Transylvania – but is cheerful, inquisitive and friendly. Eskimo Joe is older, a little overweight, obstinate, camera-shy, resigned. I worry that potential adopters might not fall in love with Eskimo Joe.

Karine and Anna Hauser are Swiss-Finnish sisters (human) and run the charity Love Underdogs. Animal lovers, they were originally visiting a sanctuary in Romania for abused bears from all over the world. But they couldn’t ignore the dogs, and started to work with a shelter in Brasov, 100 miles north of Bucharest, and to bring to the UK for rehoming some of the most unwanted, abused and neglected ones. Love Underdogs is just one of dozens of charities in Britain importing rescue dogs from abroad – from Greece, Cyprus, Bosnia, and particularly from Romania, which has one of the biggest street-dog problems in Europe.