I know this might sound strange but given that Adelaide is the driest state in the driest continent, is there a serious risk of a drought that may have major implications in the future? I recently heard a scary prediction about global warming and how this will affect people in having to move to away from drought areas, and areas with sufficient water, closing there borders to outsiders!! Sounds drastic I know!! Any thoughts??
Just one of my trains of thought in weighing up the pros and cons of leaving the UK for Oz!