Australian Broadcasting Corporation: A new CSIRO study has found that climate change is driving a widespread number of fish south as the oceans warm. The study found around 30 per cent of Australia’s inshore coastal fish families have been found outside their usual area. CSIRO has identified south-eastern Australia as a climate change hotspot, with well documented changes already occurring over the last 70 years. CSIRO spokesman Dr Peter Last says a snapshot of the distribution of coastal fish has located …