AAP: The tourism industry will face a massive cost shock from climate change as coral bleaching increases, species are threatened, national parks are closed, wetlands are lost and insurance bills grow, a tourism conference has been told. CSIRO principal research scientist Kevin Hennessy used climate change modelling to predict what may be in store by 2020, 2050 and 2070 for some of Australia’s top tourism destinations: Kakadu, Cairns, the Blue Mountains and the Victorian …