Tick, tock: The countdown to peak tick season is here

Mar 21, 2019 13:19 pm UTC| Insights & Views Nature Health

With spring comes glorious sunshine, warmer weather and ticks. Ticks and some insect pests can carry bacteria, viruses and parasites that may cause disease in humans. One in particular, the blacklegged deer tick Ixodes...

Droughts, extreme weather and empowered consumers mean tough choices for farmers

Mar 06, 2019 14:13 pm UTC| Insights & Views Nature

This is an edited version of Steve Hatfield-Dodds opening address to the Bureau of Agricultural and Resource Economics National Outlook Conference to be delivered on 5 March 2019. The National Farmers Federation wants...

Suffering in the heat: the rise in marine heatwaves is harming ocean species

Mar 06, 2019 14:13 pm UTC| Insights & Views Nature

In the midst of a raging heatwave, most people think of the ocean as a nice place to cool down. But heatwaves can strike in the ocean as well as on land. And when they do, marine organisms of all kinds plankton, seaweed,...

An end to endings: how to stop more Australian species going extinct

Mar 06, 2019 14:12 pm UTC| Insights & Views Nature

This is part of a major series called Advancing Australia, in which leading academics examine the key issues facing Australia in the lead-up to the 2019 federal election and beyond. Read the other pieces in the series...

Students don't feel safe on public transport but many have no choice but to use it

Mar 06, 2019 13:55 pm UTC| Insights & Views Nature

The worst-case scenario has happened twice for young women using public transport in Melbourne in the past nine months. In June 2018, Eurydice Dixon, 23, was walking from the tram to her home, through a well-used park just...

How do we save ageing Australians from the heat? Greening our cities is a good start

Mar 01, 2019 13:42 pm UTC| Insights & Views Nature

Heatwaves have killed more Australians than road accidents, fires, floods and all other natural disasters combined. Although recent research shows extreme cold is a worry in some parts of Australia, our hottest summer on...

Carbon emissions: our research shows a decade of steady decline across Europe and the US

Feb 26, 2019 14:56 pm UTC| Insights & Views Nature

A sliver of hope against a backdrop of gloom: 18 countries showed a sustained decline in their carbon emissions from fossil fuel use over the past decade. This trend, averaging 2.2% a year over the period 2005-2015, is...