Peru's mountain people face fight for survival in a bitter winter

For alpaca farmer Ignacio Beneto Huamani and his young family, life in the Peruvian Andes, at almost 4,700m above sea level, has always been a struggle against the elements. His village of Pichccahuasi, in Peru's Huancavelica region, is little more than a collection of small thatched shelters and herds of alpaca surrounded by beautiful, yet bleakly inhospitable, mountain terrain. The few hundred people who live here are hardened to poverty and months of sub-zero temperatures during the long winter. But, for the fourth year running, the cold came early. First their animals and now their children are dying and in such escalating numbers that many fear that life in the village may be rapidly approaching an end. In a world growing ever hotter, Huancavelica is an anomaly.