Following a toxic spill in the north of Tanzania's Mara region by the Canadian company Barrick Gold Corporation, of Norwegian Church Aid Tanzania [mp3] is interviewed by Zahra Moloo of Montreal's Amandla! radio about the situation on the ground, local mobilisation and the potential extent of environmental degration. Overflows of toxic sludge have been a regular fixture for residents in the area, with fields and livestock being exposed to contaminated water. Questions also remain over the relationship between the local community and the mining giant, with reports of shootings from security personnel, denial of the use of road infrastructure and land grabbing commonplace.