The Murray-Darling Basin is in crisis. The environment is in collapse. Communities are on the brink of having no clean drinking water. Family farms have their backs against the wall. And the water minister says he doesn't even believe in climate change. He says he can't do anything except pray for rain. When will the Morrison government get its head out of the sand on climate change and come to tackle the drought and fix the Murray-Darling Basin, rather than just praying for rain and giving communities your hopes and prayers?