According to an aerial count in 2014 there are around 44,000 elephants at Hwange Elephant numbers across Africa have been declining rapidly under the onslaught of ivory poachers. However, one national park faces an entirely different problem. Hwange’s elephant population just keeps growing. But what, on the face of it, might appear to be good news has become an equally serious problem, one that is more a threat to the elephants long-term survival than ivory poaching. Quite simply, Hwange has too many elephants reports Martin Dunn. Zimbabwe’s Hwange National park is a six thousand square mile area founded in the...