Climate change: Warning of extreme events and a move into uncharted territory

As the world endures a third straight year of record-breaking heat, a new study has given fresh insight into what global warming is likely to mean for Australians if it is not curbed. Researchers at Climate Analytics found the difference between 1.5 and 2 degrees of warming – the two goals included in the Paris climate deal – would be much greater in terms of extreme events and disasters than previously believed.