The worst drought in living memory is sweeping parts of eastern Australia, leaving farmers struggling to cope and asking questions about their future. Record-low rainfall in some regions and successive seasons of above-average temperatures have blighted vast tracts of Australia's grazing and crop land.
Australia Livestock Health and Pest Authorities (LHPA) are encouraging all sheep producers to test their rams for ovine brucellosis, following recent positive tests that the disease might be spreading throughout the country.